Dana (DAN) 10-Q 31 Jul 19 2019 Q2 Quarterly report Financial data

Cover

Cover - shares	6 Months Ended
	Jun. 30, 2019	Jul. 19, 2019
Cover page.
Document Type	10-Q
Document Period End Date	Jun. 30, 2019
Entity File Number	1-1063
Entity Registrant Name	Dana Inc
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	26-1531856
Entity Address, Address Line One	3939 Technology Drive,
Entity Address, City or Town	Maumee,
Entity Address, State or Province	OH
Entity Address, Postal Zip Code	43537
City Area Code	419
Local Phone Number	887-3000
Title of 12(b) Security	Common stock $0.01 par value
Trading Symbol	DAN
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		143,919,574
Amendment Flag	false
Entity Central Index Key	0000026780
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q2
Current Fiscal Year End Date	--12-31
Document Quarterly Report	true
Document Transition Report	false

Consolidated Statement Of Opera

Consolidated Statement Of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Net sales	$ 2,306	$ 2,054	$ 4,469	$ 4,192
Costs and expenses
Cost of sales	1,980	1,746	3,843	3,577
Selling, general and administrative expenses	140	134	276	264
Amortization of intangibles	4	2	6	4
Restructuring charges, net	9	7	18	8
Impairment of indefinite-lived intangible asset		(20)		(20)
Adjustment in fair value of disposal group held for sale		3		3
Pension settlement charge	(258)		(258)
Other expense, net	(10)	(10)	(23)	(10)
Earnings (loss) before interest and income taxes	(95)	138	45	312
Interest income	3	2	5	5
Interest expense	34	23	61	47
Earnings (loss) before income taxes	(126)	117	(11)	270
Income tax expense (benefit)	(52)	(4)	(32)	44
Equity in earnings of affiliates	8	6	14	12
Net income (loss)	(66)	127	35	238
Less: Noncontrolling interests net income	2	3	6	5
Less: Redeemable noncontrolling interests net income (loss)			(1)	1
Net income (loss) attributable to the parent company	$ (68)	$ 124	$ 30	$ 232
Net income (loss) per share available to common stockholders
Basic	$ (0.47)	$ 0.85	$ 0.21	$ 1.60
Diluted	$ (0.47)	$ 0.85	$ 0.21	$ 1.58
Weighted-average common shares outstanding - Basic	144	145.1	143.9	145.3
Weighted-average common shares outstanding - Diluted	144	146.5	144.8	147

Consolidated Statement Of Compr

Consolidated Statement Of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Net income (loss)	$ (66)	$ 127	$ 35	$ 238
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Currency translation adjustments	3	(56)	30	(46)
Hedging gains and losses	2	(6)	7	(14)
Defined benefit plans	355	6	360	13
Other comprehensive income (loss)	360	(56)	397	(47)
Total comprehensive income	294	71	432	191
Less: Comprehensive (income) loss attributable to noncontrolling interests	(3)	2	(5)
Less: Comprehensive (income) loss attributable to redeemable noncontrolling interests	1	2	(3)
Comprehensive income attributable to the parent company	$ 292	$ 75	$ 424	$ 191

Consolidated Balance Sheet (Una

Consolidated Balance Sheet (Unaudited) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Current assets [Abstract]
Cash and cash equivalents	$ 289,000,000	$ 510,000,000
Marketable securities	15,000,000	21,000,000
Accounts receivable [Abstract]
Trade, less allowance for doubtful accounts of $7 in 2019 and $9 in 2018	1,423,000,000	1,065,000,000
Other	214,000,000	178,000,000
Inventories	1,286,000,000	1,031,000,000
Other current assets	143,000,000	102,000,000
Total current assets	3,370,000,000	2,907,000,000
Goodwill	533,000,000	264,000,000
Intangibles	240,000,000	164,000,000
Deferred tax assets	534,000,000	445,000,000
Other noncurrent assets	88,000,000	80,000,000
Investments in affiliates	170,000,000	208,000,000
Operating lease assets	179,000,000
Property, plant and equipment, net	2,232,000,000	1,850,000,000
Total assets	7,346,000,000	5,918,000,000
Current liabilities [Abstract]
Short-term debt	14,000,000	8,000,000
Current portion of long-term debt	42,000,000	20,000,000
Accounts payable	1,405,000,000	1,217,000,000
Accrued payroll and employee benefits	216,000,000	186,000,000
Taxes on income	64,000,000	47,000,000
Current portion of operating lease liabilities	41,000,000
Other accrued liabilities	282,000,000	269,000,000
Total current liabilities	2,064,000,000	1,747,000,000
Long-term debt, less debt issuance costs of $28 in 2019 and $18 in 2018	2,418,000,000	1,755,000,000
Noncurrent operating lease liabilities	142,000,000
Pension and postretirement obligations	438,000,000	561,000,000
Other noncurrent liabilities	365,000,000	313,000,000
Total liabilities	5,427,000,000	4,376,000,000
Commitments and contingencies (Note 16)
Redeemable noncontrolling interests	105,000,000	100,000,000
Parent company stockholders' equity
Preferred stock, 50,000,000 shares authorized, $0.01 par value, no shares outstanding	0	0
Common stock, 450,000,000 shares authorized, $0.01 par value, 143,913,832 and 144,663,403 shares outstanding	2,000,000	2,000,000
Additional paid-in capital	2,376,000,000	2,368,000,000
Retained earnings	456,000,000	456,000,000
Treasury stock, at cost (10,099,912 and 8,342,185 shares)	(150,000,000)	(119,000,000)
Accumulated other comprehensive loss	(968,000,000)	(1,362,000,000)
Total parent company stockholders' equity	1,716,000,000	1,345,000,000
Noncontrolling interests	98,000,000	97,000,000
Total equity	1,814,000,000	1,442,000,000
Total liabilities and equity	$ 7,346,000,000	$ 5,918,000,000

Consolidated Balance Sheet (Par

Consolidated Balance Sheet (Parenthetical) (Unaudited) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Trade, allowance for doubtful accounts	$ 7	$ 9
Deferred debt issuance costs	$ 28	$ 18
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	50,000,000	50,000,000
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	450,000,000	450,000,000
Common stock, outstanding	143,913,832	144,663,403
Treasury stock, shares	10,099,912	8,342,185

Consolidated Statement Of Cash

Consolidated Statement Of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Operating activities [Abstract]
Net income (loss)	$ 35	$ 238
Depreciation	153	124
Amortization	8	5
Amortization of deferred financing charges	3	2
Earnings of affiliates, net of dividends received	3	5
Stock compensation expense	10	9
Deferred income taxes	(105)	(45)
Pension expense, net	207	1
Impairment of indefinite-lived intangible asset		20
Adjustment in fair value of disposal group held for sale		(2)
Change in working capital	(247)	(232)
Other, net	(10)	(12)
Net cash provided by operating activities	57	113
Investing activities [Abstract]
Purchases of property, plant and equipment	(190)	(145)
Acquisition of businesses, net of cash acquired	(654)	(151)
Proceeds from previous acquisition		9
Purchases of marketable securities	(12)	(29)
Proceeds from sales of marketable securities	6	6
Proceeds from maturities of marketable securities	12	23
Settlements of undesignated derivatives	(19)
Other, net	(6)
Net cash used in investing activities	(863)	(287)
Financing activities [Abstract]
Net change in short-term debt	(3)	(5)
Proceeds from long-term debt	675
Repayment of long-term debt	(19)	(2)
Deferred financing payments	(12)
Dividends paid to common stockholders	(29)	(29)
Distributions to noncontrolling interests	(12)	(4)
Contributions from noncontrolling interests	2
Repurchase of common stock	(25)	(25)
Other, net		(5)
Net cash provided by (used in) financing activities	577	(70)
Net decrease in cash, cash equivalents and restricted cash	(229)	(244)
Cash, cash equivalents and restricted cash - beginning of period	520	610
Effect of exchange rate changes on cash balances	7	(13)
Less: Cash contributed to disposal group		(10)
Cash, cash equivalents and restricted cash - end of period	298	343
Non-cash investing activity [Abstract]
Purchases of property, plant and equipment held in accounts payable	$ 88	$ 75

Organization and Summary of Sig

Organization and Summary of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Summary of Significant Accounting Policies [Text Block]	Organization and Summary of Significant Accounting Policies General Dana Incorporated (Dana) is headquartered in Maumee, Ohio and was incorporated in Delaware in 2007. As a global provider of high technology driveline (axles, driveshafts and transmissions); sealing and thermal-management products; and motors, power inverters, and control systems for electric vehicles our customer base includes virtually every major vehicle manufacturer in the global light vehicle, medium/heavy vehicle and off-highway markets. The terms "Dana," "we," "our" and "us," when used in this report, are references to Dana. These references include the subsidiaries of Dana unless otherwise indicated or the context requires otherwise. Summary of significant accounting policies Basis of presentation — Our consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States (GAAP) for interim financial information. These statements are unaudited, but in the opinion of management include all adjustments (consisting only of normal recurring adjustments) necessary for a fair statement of the results for the interim periods. The results reported in these consolidated financial statements should not necessarily be taken as indicative of results that may be expected for the entire year. The financial information included herein should be read in conjunction with the consolidated financial statements in Item 8 of our Annual Report on Form 10-K for the year ended December 31, 2018 (the 2018 Form 10-K). Recently adopted accounting pronouncements On January 1, 2019, we adopted Accounting Standards Update (ASU) 2016-02, Leases (Topic 842) , using the modified retrospective approach and an application date of January 1, 2019. Prior period amounts have not been adjusted and continue to be reflected in accordance with our historical accounting. This transition method resulted in the recognition of a right-of-use asset and a lease liability for virtually all leases at the application date with a cumulative-effect adjustment to retained earnings. Short-term leases of less than 12 months have not been recorded on the balance sheet. We elected the package of practical expedients, which among other things, allowed us to carry forward the historical lease classification. We did not elect the practical expedient that allowed for hindsight to determine the lease term of existing leases. We separated the lease components from the non-lease components of each lease arrangement and, therefore, did not elect the practical expedient that would enable us to not separate them. We also adopted the following standard during the first half of 2019, which did not have a material impact on our financial statements or financial statement disclosures: Standard Effective Date 2017-11 Earnings Per Share, Distinguishing Liabilities from Equity, Derivatives and Hedging – (Part I) Accounting for Certain Financial Instruments with Down Round Features, (Part II) Replacement of the Indefinite Deferral for Mandatorily Redeemable Financial Instruments of Certain Nonpublic Entities and Certain Mandatorily Redeemable Noncontrolling Interests with a Scope Exception January 1, 2019 Recently issued accounting pronouncements In August 2018, the FASB issued ASU 2018-15, Intangibles – Goodwill and Other – Internal-Use Software, Customer's Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract . This guidance allows for capitalization of implementation costs associated with certain cloud computing arrangements. This guidance becomes effective January 1, 2020 and early adoption is permitted. The guidance is to be applied either retrospectively or prospectively to all implementation costs incurred after the date of adoption. We do not expect the adoption of this guidance to impact our consolidated financial statements. In August 2018, the FASB issued ASU 2018-14, Compensation – Retirement Benefits – Defined Benefit Plans – General, Disclosure Framework – Changes to the Disclosure Requirements for Defined Benefit Plans . The guidance eliminated certain disclosures about defined benefit plans, added new disclosures, and clarified other requirements. This guidance becomes effective January 1, 2020 and early adoption is permitted. There were no changes to interim disclosure requirements. Adoption of this guidance will not have a material effect on our annual financial statement disclosures. In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement, Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement . The guidance removed or modified some disclosures while others were added. The removal and amendment of certain disclosures can be adopted immediately with retrospective application. The additional disclosure guidance becomes effective January 1, 2020. Adoption of this guidance will not have a material effect on our financial statement disclosures. In January 2017, the FASB issued ASU 2017-04, Goodwill – Simplifying the Test for Goodwill Impairment, guidance that simplifies how an entity is required to test goodwill for impairment by eliminating Step 2 of the goodwill impairment test. The new guidance quantifies goodwill impairment as the amount by which the carrying amount of a reporting unit, including goodwill, exceeds its fair value, with the impairment loss limited to the total amount of goodwill allocated to that reporting unit. This guidance becomes effective January 1, 2020 and will be applied on a prospective basis. Early adoption is permitted for impairment tests performed after January 1, 2017. We do not expect the adoption of this guidance to impact our consolidated financial statements. In June 2016, the FASB issued ASU 2016-13, Credit Losses – Measurement of Credit Losses on Financial Instruments, new guidance for the accounting for credit losses on certain financial instruments. This guidance introduces a new approach to estimating credit losses on certain types of financial instruments and modifies the impairment model for available-for-sale debt securities. This guidance, which becomes effective January 1, 2020, is not expected to have a material impact on our consolidated financial statements.

Acquisitions

Acquisitions	6 Months Ended
	Jun. 30, 2019
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	Acquisitions Prestolite E-Propulsion Systems (Beijing) Limited — On June 6, 2019, we acquired Prestolite Electric Beijing Limited's (PEBL) 50% ownership interest in Prestolite E-Propulsion Systems (Beijing) Limited (PEPS). PEPS manufactures and distributes electric mobility solutions, including electric motors, inverters, and generators for commercial vehicles and heavy machinery. PEPS has a state-of-the-art facility in China, enabling us to expand motor and inverter manufacturing capabilities in the world's largest electric-mobility market. The acquisition of PEBL's interest in PEPS, along with our existing ownership interest in PEPS through our TM4 subsidiary, provides us with a 100% ownership interest and a controlling financial interest in PEPS. We recognized a $2 gain to other expense, net on the required remeasurement of our previously held equity method investment in PEPS to fair value. We paid $50 at closing using cash on hand. The purchase consideration and related provisional allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Cash consideration $ 50 Fair value of previously held equity method investment 45 Total purchase consideration $ 95 Cash and cash equivalents $ 2 Accounts receivable - Trade 17 Inventories 8 Goodwill 73 Property, plant and equipment 2 Accounts payable (4 ) Other accrued liabilities (3 ) Total purchase consideration allocation $ 95 The fair value of the assets acquired and liabilities assumed, as well as the fair value of our previously held equity method investment, are provisional and could be revised as a result of additional information obtained regarding indemnified matters and liabilities assumed and revisions of provisional estimates of fair values, including but not limited to, the completion of independent appraisals and valuations related to inventories, intangibles and property, plant and equipment. Goodwill recognized in this transaction is primarily attributable to synergies expected to arise after the acquisition and the assembled workforce and is not deductible for tax purposes. We used a combination of the discounted cash flow, an income approach, and the guideline public company method, a market approach, to value our previously held equity method investment in PEPS. The results of operations of the business are reported in our Commercial Vehicle operating segment from the date of acquisition. The pro forma effects of this acquisition would not materially impact our reported results for any period presented, and as a result no pro forma financial statements are presented. PEPS had an insignificant impact on our consolidated results of operations during the second quarter of 2019. Oerlikon Drive Systems — On February 28, 2019, we acquired a 100% ownership interest in the Oerlikon Drive Systems (ODS) segment of the Oerlikon Group. ODS is a global manufacturer of high-precision gears, planetary hub drives for wheeled and tracked vehicles, and products, controls, and software that support vehicle electrification across the mobility industry. The acquisition of ODS is expected to deliver significant long-term value by accelerating our commitment to vehicle electrification and strengthening the technology portfolio for each of our end markets while further expanding and balancing the manufacturing presence of our off-highway business in key geographical markets. The business employs approximately 5,900 people and operates 10 manufacturing and engineering facilities in China, India, Italy, the United Kingdom, and the United States, with two additional facilities under construction in China. We paid $626 at closing which was funded primarily through debt proceeds. See Note 14 for additional information. The purchase consideration and related provisional allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Purchase consideration paid at closing $ 626 Less purchase consideration to be recovered for indemnified matters (4 ) Total purchase consideration $ 622 Cash and cash equivalents $ 76 Accounts receivable - Trade 150 Accounts receivable - Other 15 Inventories 191 Other current assets 15 Goodwill 122 Intangibles 58 Deferred tax assets 51 Other noncurrent assets 5 Investments in affiliates 7 Property, plant and equipment 329 Current portion of long-term debt (2 ) Accounts payable (151 ) Accrued payroll and employee benefits (35 ) Other accrued liabilities (48 ) Long-term debt (8 ) Pension and postretirement obligations (48 ) Other noncurrent liabilities (97 ) Noncontrolling interests (8 ) Total purchase consideration allocation $ 622 The purchase consideration and the fair values of the assets acquired and liabilities assumed are provisional and could be revised as a result of additional information obtained regarding indemnified matters and liabilities assumed and revisions of provisional estimates of fair values, including but not limited to, the completion of independent appraisals and valuations related to inventory, intangibles and property, plant and equipment. Goodwill recognized in this transaction is primarily attributable to synergies expected to arise after the acquisition and the assembled workforce and is not deductible for tax purposes. The provisional fair values assigned to intangibles includes $11 allocated to developed technology, $13 allocated to trademarks and trade names and $34 allocated to customer relationships. We used the relief from royalty method, an income approach, to value developed technology and trademarks and trade names. We used the multi-period excess earnings method, an income approach, to value customer relationships. We used a replacement cost method to value fixed assets. The developed technology, trademarks and trade names and customer relationship intangible assets are being amortized on a straight-line basis over seven , ten and twelve years , respectively. Property, plant and equipment is being depreciated on a straight-line basis over useful lives ranging from three to twenty-five years . The results of operations of ODS are reported in our Off-Highway and Commercial Vehicle operating segments. Transaction related expenses associated with completion of the acquisition totaling $13 were charged to other expense, net. During the second quarter and first six months of 2019, the business contributed sales of $211 and $286 , respectively. The following unaudited pro forma information has been prepared as if the ODS acquisition and the related debt financing had occurred on January 1, 2018. Three Months Ended June 30, Six Months Ended June 30, 2019 2018 2019 2018 Net sales $ 2,306 $ 2,285 $ 4,614 $ 4,645 Net income (loss) $ (59 ) $ 121 $ 67 $ 208 The unaudited pro forma results include adjustments primarily related to purchase accounting, interest expense related to the debt proceeds used in connection with the acquisition of ODS, and non-recurring strategic transaction expense. The unaudited pro forma financial information is not indicative of the operational results that would have been obtained had the transactions actually occurred as of that date, nor is it necessarily indicative of Dana’s future operational results. SME — On January 11, 2019, we acquired a 100% ownership interest in the S.M.E. S.p.A. (SME). SME designs, engineers, and manufactures low-voltage AC induction and synchronous reluctance motors, inverters, and controls for a wide range of off-highway electric vehicle applications, including material handling, agriculture, construction, and automated-guided vehicles. The addition of SME's low-voltage motors and inverters, which are primarily designed to meet the evolution of electrification in off-highway equipment, significantly expands Dana's electrified product portfolio. We paid $88 at closing, consisting of $62 in cash on hand and a note payable of $26 which allows for net settlement of potential contingencies as defined in the purchase agreement. The note is payable in five years and bears annual interest of 5% . The purchase consideration and the related provisional allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Total purchase consideration $ 88 Accounts receivable - Trade 4 Accounts receivable - Other 1 Inventories 8 Goodwill 68 Intangibles 24 Other noncurrent assets 1 Property, plant and equipment 5 Short-term debt (8 ) Accounts payable (6 ) Accrued payroll and employee benefits (1 ) Other accrued liabilities (1 ) Other noncurrent liabilities (7 ) Total purchase consideration allocation $ 88 The fair value of the assets acquired and liabilities assumed are provisional and could be revised as a result of additional information obtained regarding liabilities assumed and revisions of provisional estimates of fair values including but not limited to, the completion of independent appraisals and valuations related to intangibles. Goodwill recognized in this transaction is primarily attributable to synergies expected to arise after the acquisition and the assembled workforce and is not deductible for tax purposes. The provisional fair values assigned to intangibles include $15 allocated to developed technology and $9 allocated to customer relationships. We used the relief from royalty method, an income approach, to value developed technology. We used the multi-period excess earnings method, an income approach, to value customer relationships. We used a replacement cost method to value fixed assets. The developed technology and customer relationship intangible assets are being amortized on a straight-line basis over twelve and ten years , respectively, and property, plant and equipment is being depreciated on a straight-line basis over useful lives ranging from one to twenty years . The results of operations of the business are reported in our Off-Highway operating segment from the date of acquisition. The pro forma effects of this acquisition would not materially impact our reported results for any period presented, and as a result no pro forma financial statements were presented. During the second quarter and first six months of 2019, the business contributed sales of $6 and $12 , respectively. TM4 — On June 22, 2018, we acquired a 55% ownership interest in TM4 Inc. (TM4) from Hydro-Québec. TM4 designs and manufactures motors, power inverters, and control systems for electric vehicles, offering a complementary portfolio to Dana's electric gearboxes and thermal-management technologies for batteries, motors, and inverters. The transaction establishes Dana as the only supplier with full e-Drive design, engineering, and manufacturing capabilities – offering electro-mechanical propulsion solutions to each of its end markets. The transaction further strengthens Dana's position in China, the world's fastest-growing market for electric vehicles. TM4 owns a 50% interest in PEPS, a joint venture in China with PEBL, which offers electric mobility solutions throughout China and Asia. See discussion of Dana's subsequent acquisition of PEBL's 50% interest in PEPS above. The terms of the agreement provide Hydro-Québec with the right to put all, and not less than all, of its shares in TM4 to Dana at fair value any time after June 22, 2021. We paid $125 at closing, using cash on hand. The purchase consideration and the related allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Total purchase consideration $ 125 Cash and cash equivalents $ 3 Accounts receivable - Trade 3 Accounts receivable - Other 1 Inventories 4 Goodwill 148 Intangibles 24 Investments in affiliates 49 Property, plant and equipment 5 Accounts payable (2 ) Accrued payroll and employee benefits (1 ) Other accrued liabilities (7 ) Redeemable noncontrolling interest (102 ) Total purchase consideration allocation $ 125 Goodwill recognized in this transaction is primarily attributable to synergies expected to arise after the acquisition and the assembled workforce and is not deductible for tax purposes. The provisional fair values assigned to intangibles include $14 allocated to developed technology and $10 allocated to trademarks and trade names. We used the relief from royalty method, an income approach, to value developed technology and the trademarks and trade names. We used a replacement cost method to value fixed assets. We used a combination of the discounted cash flow, an income approach, and the guideline public company method, a market approach, to value the equity method investment in PEPS. The developed technology intangible assets are being amortized on a straight-line basis over ten years , and property, plant and equipment is being depreciated on a straight-line basis over useful lives ranging from five to six years . The trademarks and trade names are considered indefinite-lived intangible assets. Dana is consolidating TM4 as the governing documents provide Dana with a controlling financial interest. The results of operations of the business are reported in our Commercial Vehicle operating segment from the date of acquisition. Transaction related expenses associated with completion of the acquisition totaling $5 were charged to other expense, net in 2018. The pro forma effects of this acquisition would not materially impact our reported results for any period presented, and as a result no pro forma financial statements are presented. During 2018, the business contributed sales of $11 . BFP and BPT — On February 1, 2017, we acquired 80% ownership interests in Brevini Fluid Power S.p.A. (BFP) and Brevini Power Transmission S.p.A. (BPT) from Brevini Group S.p.A. (Brevini). The acquisition expands our Off-Highway operating segment product portfolio to include technologies for tracked vehicles, doubling our addressable market for off-highway driveline systems and establishing Dana as the only off-highway solutions provider that can manage the power to both move the equipment and perform its critical work functions. This acquisition also brings a platform of technologies that can be leveraged in our light and commercial-vehicle end markets, helping to accelerate our hybridization and electrification initiatives. We paid $181 at closing, using cash on hand, and refinanced a significant portion of the debt assumed in the transaction during the first half of 2017. In December 2017, a purchase price reduction of $9 was agreed under the sale and purchase agreement provisions for determination of the net indebtedness and net working capital levels of BFP and BPT as of the closing date. In connection with the acquisition of BFP and BPT, Dana agreed to purchase certain real estate being leased by BPT from a Brevini affiliate for €25 . Completion of the real estate purchase and receipt of the purchase price adjustment occurred in the second quarter of 2018 with a net cash payment of $20 . On August 8, 2018, we entered into an agreement to acquire Interfind S.p.A.'s, formerly Brevini Group S.p.A., remaining 20% ownership interests in BFP and BPT and to settle all claims between the parties. We paid $43 to acquire Interfind S.p.A.'s remaining ownership interests and received $10 in settlement of all pending and future claims. See Note 9 for additional information.

Disposal Groups and Divestiture

Disposal Groups and Divestitures	6 Months Ended
	Jun. 30, 2019
Discontinued Operations and Disposal Groups [Abstract]
Disposal Groups and Divestitures [Text Block]	Disposal Groups and Divestitures Disposal group held for sale — In December 2017, we entered into an agreement to divest our Brazil suspension components business (the disposal group) for no consideration to an unaffiliated company. The results of operations of the Brazil suspension components business were reported within our Commercial Vehicle operating segment. To effectuate the sale, Dana was obligated to contribute $10 of additional cash to the business prior to closing. We classified the disposal group as held for sale at December 31, 2017, recognizing a $27 loss to adjust the carrying value of the net assets to fair value and to recognize the liability for the additional cash required to be contributed to the business prior to closing. During the first quarter of 2018, we made the required cash contribution to the disposal group. After being unable to complete the transaction with the counterparty to the December 2017 agreement, we entered into an agreement with another third party in June 2018. The transaction with the new counterparty closed in July 2018 and we received cash proceeds of $2 . We reversed $3 of the previously recognized $27

Goodwill and Other Intangible A

Goodwill and Other Intangible Assets	6 Months Ended
	Jun. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Other Intangible Assets [Text Block]	Goodwill and Other Intangible Assets Goodwill — The change in the carrying amount of goodwill in 2019 is due to the acquisitions of PEPS, ODS and SME and currency fluctuation. See Note 2 for additional information on recent acquisitions. Changes in the carrying amount of goodwill by segment — Light Vehicle Commercial Vehicle Off-Highway Power Technologies Total Balance, December 31, 2018 $ 3 $ 150 $ 105 $ 6 $ 264 Acquisitions 73 190 263 Currency impact 6 6 Balance, June 30, 2019 $ 3 $ 229 $ 295 $ 6 $ 533 Components of other intangible assets — June 30, 2019 December 31, 2018 Weighted Average Useful Life (years) Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Amortizable intangible assets Core technology 8 $ 133 $ (91 ) $ 42 $ 107 $ (89 ) $ 18 Trademarks and trade names 13 31 (5 ) 26 16 (4 ) 12 Customer relationships 9 502 (405 ) 97 460 (400 ) 60 Non-amortizable intangible assets Trademarks and trade names 75 75 74 74 Used in research and development activities — 20 (20 ) — $ 741 $ (501 ) $ 240 $ 677 $ (513 ) $ 164 During the third quarter of 2012, we entered a strategic alliance with Fallbrook Technologies Inc. (Fallbrook). The transaction with Fallbrook was accounted for as a business combination and the original purchase price allocation included $20 of intangible assets used in research and development activities, which had been classified as indefinite-lived. Since the third quarter of 2012, we had been working with several customers to commercialize the continuously variable planetary (CVP) technology primarily in combustion engine applications. During the second quarter of 2018 key customers notified us of their intention to redirect their development efforts to electrification and cease further development efforts of the CVP technology in combustion engine applications. We determined that it was more likely than not that the fair value of the related intangible assets was less than their carrying amount. We used the multi-period excess earnings method, an income approach, to fair value the assets used in research and development activities. Given the lack of adequate identifiable future revenue streams, it was determined that the $20 of intangible assets used in research and development activities was fully impaired during the second quarter of 2018. The net carrying amounts of intangible assets, other than goodwill, attributable to each of our operating segments at June 30, 2019 were as follows: Light Vehicle — $26 , Commercial Vehicle — $54 , Off-Highway — $152 and Power Technologies — $8 . Amortization expense related to amortizable intangible assets — Three Months Ended Six Months Ended 2019 2018 2019 2018 Charged to cost of sales $ 1 $ — $ 2 $ 1 Charged to amortization of intangibles 4 2 6 4 Total amortization $ 5 $ 2 $ 8 $ 5 The following table provides the estimated aggregate pre-tax amortization expense related to intangible assets for each of the next five years based on June 30, 2019 exchange rates. Actual amounts may differ from these estimates due to such factors as currency translation, customer turnover, impairments, additional intangible asset acquisitions and other events. Remainder of 2019 2020 2021 2022 2023 Amortization expense $ 8 $ 16 $ 16 $ 16 $ 16

Restructuring of Operations

Restructuring of Operations	6 Months Ended
	Jun. 30, 2019
Restructuring and Related Activities [Abstract]
Restructuring of Operations [Text Block]	Restructuring of Operations Our restructuring activities have historically included rationalizing our operating footprint by consolidating facilities, positioning operations in lower cost locations and reducing overhead costs. In recent years our focus has been primarily headcount reduction initiatives to reduce operating costs, including actions taken at acquired businesses to rationalize cost structures and achieve operating synergies. Restructuring expense includes costs associated with current and previously announced actions and is comprised of contractual and noncontractual separation costs and exit costs, including certain operating costs of facilities that we are in the process of closing. Restructuring charges of $9 in the second quarter of 2019 and $18 in the first half of 2019 were comprised of severance and benefit costs related to integration of recent acquisitions, headcount reductions across our operations and exit costs related to previously announced actions. Restructuring expense of $7 in the second quarter of 2018 and $8 in the first half of 2018 included headcount reductions in our Commercial Vehicle operations and corporate service functions in Brazil, integration of acquisitions and exit costs related to previously announced actions. In accordance with the transition provisions of the new leasing standard, we reclassified $4 of previously accrued lease cease-use costs as an adjustment to the initial measurement of the related right-of-use operating lease asset. Accrued restructuring costs and activity — Employee Termination Benefits Exit Costs Total Balance, March 31, 2019 $ 26 $ — $ 26 Charges to restructuring 7 2 9 Cash payments (10 ) (2 ) (12 ) Balance, June 30, 2019 $ 23 $ — $ 23 Balance, December 31, 2018 $ 25 $ 4 $ 29 Charges to restructuring 15 3 18 Cash payments (17 ) (3 ) (20 ) Lease cease-use reclassification (4 ) (4 ) Balance, June 30, 2019 $ 23 $ — $ 23 At June 30, 2019 , the accrued employee termination benefits include costs to reduce approximately 300 employees to be completed over the next year. Cost to complete — The following table provides project-to-date and estimated future restructuring expenses for completion of our approved restructuring initiatives for our business segments at June 30, 2019 . Expense Recognized Future Cost to Complete Prior to 2019 2019 Total to Date Commercial Vehicle $ 35 $ 2 $ 37 $ 6 Off-Highway — 1 1 1 The future cost to complete includes estimated separation costs, primarily those associated with one-time benefit programs, and exit costs through 2021, equipment transfers and other costs which are required to be recognized as closures are finalized or as incurred during the closure.

Supplemental Balance Sheet and

Supplemental Balance Sheet and Cash Flow Information	6 Months Ended
	Jun. 30, 2019
Text Block [Abstract]
Supplemental Balance Sheet and Cash Flow Information [Text Block]	Supplemental Balance Sheet and Cash Flow Information Inventory components at — June 30, December 31, Raw materials $ 524 $ 433 Work in process and finished goods 818 649 Inventory reserves (56 ) (51 ) Total $ 1,286 $ 1,031 Cash, cash equivalents and restricted cash at — June 30, December 31, June 30, December 31, Cash and cash equivalents $ 289 $ 510 $ 339 $ 603 Restricted cash included in other current assets 5 7 3 Restricted cash included in other noncurrent assets 4 3 4 4 Total cash, cash equivalents and restricted cash $ 298 $ 520 $ 343 $ 610

Leases

Leases	6 Months Ended
	Jun. 30, 2019
Leases [Abstract]
Leases of Lessee Disclosure [Text Block]	Leases Our global lease portfolio represents leases of real estate, including manufacturing, assembly and office facilities, while the remainder represents leases of personal property, including manufacturing, material handling and IT equipment. Leases with an initial term of 12 months or less are not recorded on the balance sheet; we recognize lease expense for these leases on a straight-line basis over the lease term. Short-term lease costs were insignificant in the six months ended June 30, 2019. We account for lease components separately from the non-lease components of each lease arrangement. Our leases generally have remaining lease terms of 1 year to 11 years , some of which include options to extend the leases for up to 7 years . Our lease agreements do not contain any material residual value guarantees or material restrictive covenants. The following table provides a summary of the location and amounts related to finance leases recognized in the consolidated balance sheet. Classification June 30, 2019 Finance lease right-of-use assets Property, plant and equipment, net $ 42 Finance lease liabilities Current portion of long-term debt 5 Finance lease liabilities Long-term debt 26 Components of lease expense — Three Months Ended Six Months Ended Operating lease cost $ 12 $ 24 Finance lease cost: Amortization of right-of-use assets $ 1 $ 1 Interest on lease liabilities — — Total finance lease cost $ 1 $ 1 Supplemental cash flow information related to leases — Three Months Ended Six Months Ended Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 13 $ 25 Operating cash flows from finance leases — — Financing cash flows from finance leases 1 2 Right-of-use assets obtained in exchange for lease obligations: Operating leases $ 7 $ 13 Finance leases 2 12 Supplemental balance sheet information related to leases — June 30, 2019 Weighted-average remaining lease term (years): Operating leases 6 Finance leases 10 Weighted-average discount rate: Operating leases 6.0 % Finance leases 4.0 % Maturities — Operating Leases Finance Leases Remainder of 2019 $ 25 $ 3 2020 46 5 2021 38 5 2022 29 4 2023 21 4 Thereafter 57 15 Total lease payments 216 36 Less: interest 33 5 Present value of lease liabilities $ 183 $ 31 As of June 30, 2019 we have operating lease payments that have not yet commenced of approximately $8 . This lease is expected to commence in July 2019. Disclosures related to periods prior to adoption of ASU 2016-02 — Cash obligations under future minimum rental commitments under operating leases as of December 31, 2018 are shown in the table below. Operating lease commitments are primarily related to facilities. 2019 2020 2021 2022 2023 Thereafter Total Lease commitments $ 57 $ 41 $ 35 $ 27 $ 21 $ 64 $ 245

Stockholders' Equity

Stockholders' Equity	6 Months Ended
	Jun. 30, 2019
Equity [Abstract]
Stockholders' Equity [Text Block]	Stockholders’ Equity Common stock — Our Board of Directors declared quarterly a cash dividend of ten cents per share of common stock in the first and second quarters of 2019. Dividends accrue on restricted stock units (RSUs) granted under our stock compensation program and will be paid in cash or additional units when the underlying units vest. Share repurchase program — On March 24, 2018 our Board of Directors approved an expansion of our existing common stock share repurchase program to $200 . The program expires on December 31, 2019. Under the program, we spent $25 to repurchase 1,432,275 shares of our common stock during the first quarter of 2019 through open market transactions. Approximately $150 remained available for future share repurchases as of June 30, 2019 . Changes in equity — Three Months Ended June 30, 2019 Common Stock Additional Paid-In Stock Retained Earnings Treasury Stock Accumulated Other Compre-hensive Loss Non-controlling Interests Total Equity Balance, March 31, 2019 $ 2 $ 2,372 $ 538 $ (150 ) $ (1,328 ) $ 105 $ 1,539 Net income (loss) (68 ) 2 (66 ) Other comprehensive income 360 1 361 Common stock dividends (14 ) (14 ) Distributions to noncontrolling interests (11 ) (11 ) Increase from business combination 1 1 Stock compensation 4 4 Balance, June 30, 2019 $ 2 $ 2,376 $ 456 $ (150 ) $ (968 ) $ 98 $ 1,814 2018 Balance, March 31, 2018 $ 2 $ 2,350 $ 181 $ (93 ) $ (1,336 ) $ 111 $ 1,215 Net income 124 3 127 Other comprehensive loss (49 ) (5 ) (54 ) Common stock dividends (15 ) (15 ) Distributions to noncontrolling interests (3 ) (3 ) Common stock share repurchases (25 ) (25 ) Stock compensation 6 6 Balance, June 30, 2018 $ 2 $ 2,356 $ 290 $ (118 ) $ (1,385 ) $ 106 $ 1,251 Six Months Ended June 30, 2019 Common Stock Additional Paid-In Stock Retained Earnings Treasury Stock Accumulated Other Compre-hensive Loss Non-controlling Interests Total Equity Balance, December 31, 2018 $ 2 $ 2,368 $ 456 $ (119 ) $ (1,362 ) $ 97 $ 1,442 Adoption of ASU 2016-02 leases, January 1, 2019 (1 ) (1 ) Net income 30 6 36 Other comprehensive income (loss) 394 (1 ) 393 Common stock dividends (29 ) (29 ) Distributions to noncontrolling interests (12 ) (12 ) Increase from business combination 8 8 Common stock share repurchases (25 ) (25 ) Stock compensation 8 8 Stock withheld for employee taxes (6 ) (6 ) Balance, June 30, 2019 $ 2 $ 2,376 $ 456 $ (150 ) $ (968 ) $ 98 $ 1,814 2018 Balance, December 31, 2017 $ 2 $ 2,354 $ 86 $ (87 ) $ (1,342 ) $ 101 $ 1,114 Adoption of ASU 2016-01 financial instruments adjustment, 2 (2 ) — Net income 232 5 237 Other comprehensive loss (41 ) (5 ) (46 ) Common stock dividends (30 ) (30 ) Distributions to noncontrolling interests (4 ) (4 ) Purchase of noncontrolling interests (9 ) 9 — Common stock share repurchases (25 ) (25 ) Stock compensation 11 11 Stock withheld for employee taxes (6 ) (6 ) Balance, June 30, 2018 $ 2 $ 2,356 $ 290 $ (118 ) $ (1,385 ) $ 106 $ 1,251 During the first quarter of 2018, a wholly-owned subsidiary of Dana purchased the ownership interest in Dana Spicer (Thailand) Limited (a non wholly-owned consolidated subsidiary of Dana) held by ROC Spicer, Ltd. (a non wholly-owned consolidated subsidiary of Dana). Dana maintained its controlling financial interest in Dana Spicer (Thailand) Limited and accordingly accounted for the purchase as an equity transaction. The excess of the fair value of the consideration paid over the carrying value of the investment attributable to the noncontrolling interest in ROC Spicer, Ltd. was recognized as additional noncontrolling interest with a corresponding reduction of the additional paid-in capital of Dana. Changes in each component of accumulated other comprehensive income (AOCI) of the parent — Parent Company Stockholders Foreign Currency Translation Hedging Investments Defined Benefit Plans Total Balance, March 31, 2019 $ (697 ) $ (49 ) $ — $ (582 ) $ (1,328 ) Other comprehensive income (loss): Currency translation adjustments 3 3 Holding gains and losses (9 ) (9 ) Reclassification of amount to net income (a) 11 11 Net actuarial gain 104 104 Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 269 269 Tax expense (18 ) (18 ) Other comprehensive income 3 2 — 355 360 Balance, June 30, 2019 $ (694 ) $ (47 ) $ — $ (227 ) $ (968 ) Balance, March 31, 2018 $ (661 ) $ (72 ) $ — $ (603 ) $ (1,336 ) Other comprehensive income (loss): Currency translation adjustments (54 ) (54 ) Holding gain on net investment hedge 5 5 Holding gains and losses 58 58 Reclassification of amount to net income (a) (64 ) (64 ) Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 8 8 Tax expense (2 ) (2 ) Other comprehensive income (loss) (49 ) (6 ) — 6 (49 ) Balance, June 30, 2018 $ (710 ) $ (78 ) $ — $ (597 ) $ (1,385 ) Parent Company Stockholders Foreign Currency Translation Hedging Investments Defined Benefit Plans Total Balance, December 31, 2018 $ (721 ) $ (54 ) $ — $ (587 ) $ (1,362 ) Other comprehensive income (loss): Currency translation adjustments 27 27 Holding gains and losses 20 20 Reclassification of amount to net income (a) (13 ) (13 ) Net actuarial gain 104 104 Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 276 276 Tax expense (20 ) (20 ) Other comprehensive income 27 7 — 360 394 Balance, June 30, 2019 $ (694 ) $ (47 ) $ — $ (227 ) $ (968 ) Balance, December 31, 2017 $ (670 ) $ (64 ) $ 2 $ (610 ) $ (1,342 ) Other comprehensive income (loss): Currency translation adjustments (40 ) (40 ) Holding gains and losses 20 20 Reclassification of amount to net income (a) (35 ) (35 ) Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 17 17 Tax (expense) benefit 1 (4 ) (3 ) Other comprehensive income (loss) (40 ) (14 ) — 13 (41 ) Adoption of ASU 2016-01 financial instruments adjustment, January 1, 2018 (2 ) (2 ) Balance, June 30, 2018 $ (710 ) $ (78 ) $ — $ (597 ) $ (1,385 ) (a) Realized gains and losses from currency-related forward contracts associated with forecasted transactions or from other derivative instruments treated as cash flow hedges are reclassified from AOCI into the same line item in the consolidated statement of operations in which the underlying forecasted transaction or other hedged item is recorded. See Note 15 for additional details. (b) See Note 12 for additional details.

Redeemable Noncontrolling Inter

Redeemable Noncontrolling Interests	6 Months Ended
	Jun. 30, 2019
Temporary Equity Disclosure [Abstract]
Redeemable Noncontrolling Interest Disclosure [Text Block]	Redeemable Noncontrolling Interests In connection with the acquisition of a controlling interest in TM4 from Hydro-Québec on June 22, 2018, we recognized $102 for Hydro-Québec's 45% redeemable noncontrolling interest. The terms of the agreement provide Hydro-Québec with the right to put all, and not less than all, of its shares to Dana at fair value any time after June 22, 2021. See Note 2 for additional information. On August 8, 2018, we entered into an agreement to acquire Brevini's remaining 20% ownership interests in BFP and BPT and to settle all claims between the parties. We paid $43 to acquire Brevini's remaining ownership interests and received $10 in settlement of all pending and future claims. AOCI attributable to Brevini's redeemable noncontrolling interests was reclassified to AOCI of the parent company. The difference between the carrying value of Brevini's redeemable noncontrolling interests and the cash paid was recorded to additional paid-in capital of the parent company. Redeemable noncontrolling interests reflected as of the balance sheet date are the greater of the redeemable noncontrolling interest balances adjusted for comprehensive income items and distributions or the redemption values. Redeemable noncontrolling interest adjustments of redemption value are recorded in retained earnings. Reconciliation of changes in redeemable noncontrolling interests — Three Months Ended Six Months Ended 2019 2018 2019 2018 Balance, beginning of period $ 105 $ 49 $ 100 $ 47 Initial fair value of redeemable noncontrolling interests of acquired businesses 102 102 Cash contributions from redeemable noncontrolling interests 1 2 Comprehensive income (loss) adjustments: Net income (loss) attributable to redeemable noncontrolling interests (1 ) 1 Other comprehensive income (loss) attributable to redeemable noncontrolling interests (1 ) (2 ) 4 (1 ) Balance, end of period $ 105 $ 149 $ 105 $ 149

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2019
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]	Earnings per Share Reconciliation of the numerators and denominators of the earnings per share calculations — Three Months Ended Six Months Ended 2019 2018 2019 2018 Net income attributable to the parent company $ (68 ) $ 124 $ 30 $ 232 Less: Redeemable noncontrolling interests adjustment to redemption value — — — — Net income available to common stockholders - Numerator basic and diluted $ (68 ) $ 124 $ 30 $ 232 Denominator: Weighted-average common shares outstanding - Basic 144.0 145.1 143.9 145.3 Employee compensation-related shares, including stock options — 1.4 0.9 1.7 Weighted-average common shares outstanding - Diluted 144.0 146.5 144.8 147.0 The share count for diluted earnings per share is computed on the basis of the weighted-average number of common shares outstanding plus the effects of dilutive common stock equivalents (CSEs) outstanding during the period. We excluded 0.3 million and 0.1 million CSEs from the calculation of diluted earnings per share for the second quarters of 2019 and 2018 and excluded 0.4 million and 0.1 million of CSEs for the respective year-to-date periods as the effect of including them would have been anti-dilutive. In addition, we excluded CSEs that satisfied the definition of potentially dilutive shares of 0.8 million for the second quarter of 2019 since there was no net income available to common stockholders for this period.

Stock Compensation

Stock Compensation	6 Months Ended
	Jun. 30, 2019
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Compensation [Text Block]	Stock Compensation The Compensation Committee of our Board of Directors approved the grant of RSUs and performance share units (PSUs) shown in the table below during 2019. Granted (In millions) Grant Date Fair Value* RSUs 1.0 $ 17.12 PSUs 0.4 $ 16.17 * Weighted-average per share We calculated the fair value of the RSUs at grant date based on the closing market price of our common stock at the date of grant. The number of PSUs that ultimately vest is contingent on achieving specified return on invested capital targets and specified margin targets, with an even distribution between the two targets. We estimated the fair value of the PSUs at grant date based on the closing market price of our common stock at the date of grant adjusted for the value of assumed dividends over the period because the awards are not dividend protected. We paid $2 of cash to settle RSUs. We issued 0.7 million and 0.2 million shares of common stock based on the vesting of RSUs and PSUs during 2019. We recognized stock compensation expense of $5 and $5 during the second quarters of 2019 and 2018 and $10 and $9 during the respective year-to-date periods. At June 30, 2019 , the total unrecognized compensation cost related to the nonvested awards granted and expected to vest was $33 . This cost is expected to be recognized over a weighted-average period of 2.1 years.

Pension and Postretirement Bene

Pension and Postretirement Benefit Plans	6 Months Ended
	Jun. 30, 2019
Retirement Benefits [Abstract]
Pension and Postretirement Benefit Plans [Text Block]	Pension and Postretirement Benefit Plans We have a number of defined contribution and defined benefit, qualified and nonqualified, pension plans covering eligible employees. Other postretirement benefits (OPEB), including medical and life insurance, are provided for certain employees upon retirement. Components of net periodic benefit cost — Pension 2019 2018 OPEB - Non-U.S. Three Months Ended June 30, U.S. Non-U.S. U.S. Non-U.S. 2019 2018 Interest cost $ 17 $ 2 $ 10 $ 2 $ — $ 1 Expected return on plan assets (20 ) (1 ) (17 ) Service cost 2 2 Settlement charge 258 Amortization of net actuarial loss 10 1 7 1 Net periodic benefit cost $ 265 $ 4 $ — $ 5 $ — $ 1 Six Months Ended June 30, Interest cost $ 26 $ 4 $ 21 $ 3 $ 1 $ 2 Expected return on plan assets (32 ) (2 ) (35 ) (1 ) Service cost 4 4 Settlement charge 258 Amortization of net actuarial loss 15 3 14 3 Net periodic benefit cost $ 267 $ 9 $ — $ 9 $ 1 $ 2 The service cost components of net periodic pension and OPEB costs are included in cost of sales and selling, general and administrative expenses as part of compensation cost and are eligible for capitalization in inventory and other assets. The non-service components are reported in other expense, net and are not eligible for capitalization. Pension expense for 2019 increased versus the same period in 2018 as a result of a lower assumed return on plan assets, higher interest expense and amortization of the net actuarial loss in the U.S., and a pension settlement charge. Plan termination — In October 2017, upon authorization by the Dana Board of Directors, we commenced the process of terminating one of our U.S. defined benefit pension plans. During the second quarter of 2019, payments were made from plan assets to those plan participants that elected to take the lump-sum payout option. In June 2019, we entered into (a) a definitive commitment agreement by and among Dana, Athene Annuity and Life Company (Athene) and State Street Global Advisors, as independent fiduciary to the plan, and (b) a definitive commitment agreement by and among Dana, Companion Life Insurance Company (Companion) and State Street Global Advisors, as independent fiduciary to the plan. Pursuant to the definitive commitment agreements, the plan purchased group annuity contracts that irrevocably transferred to the insurance companies the remaining future pension benefit obligations of the plan. Plan participant’s benefits are unchanged as a result of the termination. We contributed $62 to the plan prior to the purchase of the group annuity contracts. The purchase of group annuity contracts was then funded directly by the assets of the plan in June 2019. By irrevocably transferring the obligations to Athene and Companion, we reduced our unfunded pension obligation by approximately $165 and recognized a pre-tax pension settlement charge of $258 in the second quarter of 2019.

Marketable Securities

Marketable Securities	6 Months Ended
	Jun. 30, 2019
Investments, Debt and Equity Securities [Abstract]
Marketable Securities [Text Block]	Marketable Securities June 30, 2019 December 31, 2018 Cost Unrealized Fair Cost Unrealized Fair U.S. government securities $ — $ — $ — $ 2 $ — $ 2 Corporate securities 4 4 Certificates of deposit 15 15 15 15 Total marketable securities $ 15 $ — $ 15 $ 21 $ — $ 21 U.S. government securities include bonds issued by government-sponsored agencies and Treasury notes. Corporate securities are primarily debt securities. Certificates of deposit maturing in one year or less total $15 at June 30, 2019 .

Financing Agreements

Financing Agreements	6 Months Ended
	Jun. 30, 2019
Debt Disclosure [Abstract]
Financing Agreements [Text Block]	Financing Agreements Long-term debt at — Interest June 30, December 31, 2018 Senior Notes due September 15, 2023 6.000% $ 300 $ 300 Senior Notes due December 15, 2024 5.500% 425 425 Senior Notes due April 15, 2025 5.750% * 400 400 Senior Notes due June 1, 2026 6.500% * 375 375 Term Facility 923 265 Other indebtedness 65 28 Debt issuance costs (28 ) (18 ) 2,460 1,775 Less: Current portion of long-term debt 42 20 Long-term debt, less debt issuance costs $ 2,418 $ 1,755 * In conjunction with the issuance of the April 2025 Notes we entered into 8-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the April 2025 Notes to euro-denominated debt at a fixed rate of 3.850% . In conjunction with the issuance of the June 2026 Notes we entered into 10-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the June 2026 Notes to euro-denominated debt at a fixed rate of 5.140% . See Note 15 for additional information. Interest on the senior notes is payable semi-annually and interest on the Term Facility is payable quarterly. Other indebtedness includes borrowings from various financial institutions, financing lease obligations and the unamortized fair value adjustment related to a terminated interest rate swap. See Note 15 for additional information on the terminated interest rate swap. Credit agreement — On February 28, 2019, we entered into an amended credit and guaranty agreement comprised of a $500 term facility (the Term A Facility), a $450 term facility (the Term B Facility and, together with the Term A Facility, the Term Facilities) and a $750 revolving credit facility (the Revolving Facility). The Term A Facility is an expansion of our existing $275 term facility. The Term A Facility and the Revolving Facility mature on August 17, 2022. The Term B Facility matures on February 28, 2026. On February 28, 2019, we drew the $225 available under the Term A Facility and the $450 available under the Term B Facility. Financing costs of $12 were recorded as deferred cost and are being amortized to interest expense over the life of the applicable term facilities. We are required to make equal quarterly installments on the Term A Facility on the last day of each fiscal quarter of $8 beginning March 31, 2019 and 0.25% of the aggregate principal advances of the Term B Facility quarterly commencing on June 30, 2019. We may prepay some or all of the amounts under the term facilities without penalty. The proceeds from the term facilities were used to acquire the Oerlikon Drive Systems segment of the Oerlikon Group and pay for related integration activities. The Revolving Facility amended our previous revolving credit facility. In connection with this amendment, we paid $1 in deferred financing costs to be amortized to interest expense over the life of the facility. Deferred financing costs on our Revolving Facility are included in other noncurrent assets. The Term Facilities and the Revolving Facility are guaranteed by all of our wholly-owned domestic subsidiaries subject to certain exceptions (the guarantors) and are secured by a first-priority lien on substantially all of the assets of Dana and the guarantors, subject to certain exceptions. Advances under the Term A Facility and the Revolving Facility bear interest at a floating rate based on, at our option, the base rate or Eurodollar rate (each as described in the credit agreement) plus a margin as set forth below: Margin Total Net Leverage Ratio Base Rate Eurodollar Rate Less than or equal to 1.00:1.00 0.50 % 1.50 % Greater than 1.00:1.00 but less than or equal to 2.00:1.00 0.75 % 1.75 % Greater than 2.00:1.00 1.00 % 2.00 % The Term B Facility bears interest based on, at our option, the Base Rate plus 1.25% or the Eurodollar rate plus 2.25% . We have elected to pay interest on our advances under the Term Facilities at the Eurodollar Rate. The interest rate on the Term A Facility was 4.152% and the Term B Facility was 4.652% , inclusive of the applicable margins, as of June 30, 2019 . Commitment fees are applied based on the average daily unused portion of the available amounts under the Revolving Facility as set forth below: Total Net Leverage Ratio Commitment Fee Less than or equal to 1.00:1.00 0.250 % Greater than 1.00:1.00 but less than or equal to 2.00:1.00 0.375 % Greater than 2.00:1.00 0.500 % Up to $275 of the Revolving Facility may be applied to letters of credit, which reduces availability. We pay a fee for issued and undrawn letters of credit in an amount per annum equal to the applicable margin for Eurodollar rate advances based on a quarterly average availability under issued and undrawn letters of credit under the Revolving Facility and a per annum fronting fee of 0.125% , payable quarterly. As of June 30, 2019 , we had no outstanding borrowings under the Revolving Facility but we had utilized $21 for letters of credit. We had availability at June 30, 2019 under the Revolving Facility of $729 after deducting the outstanding letters of credit. Debt covenants — At June 30, 2019 , we were in compliance with the covenants of our financing agreements. Under the Term Facilities, Revolving Facility and the senior notes, we are required to comply with certain incurrence-based covenants customary for facilities of these types and, in the case of the Term A Facility and Revolving Facility, a maintenance covenant tested on the last day of each fiscal quarter requiring us to maintain a first lien net leverage ratio not to exceed 2.00 to 1.00.

Fair Value Measurements and Der

Fair Value Measurements and Derivatives	6 Months Ended
	Jun. 30, 2019
Fair Value Disclosures [Abstract]
Fair Value Measurements and Derivatives [Text Block]	Fair Value Measurements and Derivatives In measuring the fair value of our assets and liabilities, we use market data or assumptions that we believe market participants would use in pricing an asset or liability including assumptions about risk when appropriate. Our valuation techniques include a combination of observable and unobservable inputs. Fair value measurements on a recurring basis — Assets and liabilities that are carried in our balance sheet at fair value are as follows: Fair Value Category Balance Sheet Location Fair Value Level June 30, December 31, Available-for-sale securities Marketable securities 2 $ 15 $ 21 Currency forward contracts Cash flow hedges Accounts receivable - Other 2 8 6 Cash flow hedges Other accrued liabilities 2 2 5 Undesignated Accounts receivable - Other 2 2 2 Undesignated Other accrued liabilities 2 1 Interest rate collars Other accrued liabilities 2 4 Currency swaps Cash flow hedges Other noncurrent liabilities 2 102 118 Fair Value Level 1 assets and liabilities reflect quoted prices in active markets. Fair Value Level 2 assets and liabilities reflect the use of significant other observable inputs. Fair value of financial instruments — The financial instruments that are not carried in our balance sheet at fair value are as follows: June 30, 2019 December 31, 2018 Fair Value Level Carrying Value Fair Value Carrying Value Fair Value Senior notes 2 $ 1,500 $ 1,550 $ 1,500 $ 1,442 Term Facility 2 923 921 265 265 Other indebtedness* 2 65 60 28 23 Total $ 2,488 $ 2,531 $ 1,793 $ 1,730 * The carrying value includes the unamortized portion of a fair value adjustment related to a terminated interest rate swap at both dates. Interest rate derivatives — Our portfolio of derivative financial instruments periodically includes interest rate swaps and interest rate collars designed to mitigate our interest rate risk. As of June 30, 2019 , no fixed-to-floating interest rate swaps remain outstanding. However, a $5 fair value adjustment to the carrying amount of our December 2024 Notes, associated with a fixed-to-floating interest rate swap that had been executed but was subsequently terminated during 2015, remains deferred at June 30, 2019 . This amount is being amortized as a reduction of interest expense through the period ending December 2024, the scheduled maturity date of the December 2024 Notes. The amount amortized as a reduction of interest expense was not material during the three months and six months ended June 30, 2019. We have outstanding interest rate collars with a notional value of $425 that will mature in December 2021. For interest rate collars, no payments or receipts are exchanged unless interest rates rise or fall in excess of a predetermined ceiling or floor rate. Foreign currency derivatives — Our foreign currency derivatives include forward contracts associated with forecasted transactions, primarily involving the purchases and sales of inventory through the next fifteen months , as well as currency swaps associated with certain recorded external notes payable and intercompany loans receivable and payable. Periodically, our foreign currency derivatives also include net investment hedges of certain of our investments in foreign operations. We have executed fixed-to-fixed cross-currency swaps in conjunction with the issuance of certain notes to eliminate the variability in the functional-currency-equivalent cash flows due to changes in exchange rates associated with the forecasted principal and interest payments. All of the underlying designated financial instruments, and any subsequent replacement debt, have been designated as the hedged items in each respective cash flow hedge relationship, as shown in the table below. Designated as cash flow hedges of the forecasted principal and interest payments of the underlying designated financial instruments, or subsequent replacement debt, all of the swaps economically convert the underlying designated financial instruments into the functional currency of each respective holder. The impact of the interest rate differential between the inflow and outflow rates on all fixed-to-fixed cross-currency swaps is recognized during each period as a component of interest expense. The following fixed-to-fixed cross-currency swaps were outstanding at June 30, 2019 : Underlying Financial Instrument Derivative Financial Instrument Description Type Face Amount Rate Designated Notional Amount Traded Amount Inflow Rate Outflow Rate June 2026 Notes Payable $ 375 6.50 % $ 375 € 338 6.50 % 5.14 % April 2025 Notes Payable $ 400 5.75 % $ 400 € 371 5.75 % 3.85 % Luxembourg Intercompany Notes Receivable € 281 3.91 % € 281 $ 300 6.00 % 3.91 % All of the swaps are expected to be highly effective in offsetting the corresponding currency-based changes in cash outflows related to the underlying designated financial instruments. Based on our qualitative assessment that the critical terms of all of the underlying designated financial instruments and all of the associated swaps match and that all other required criteria have been met, we do not expect to incur any ineffectiveness. As effective cash flow hedges, changes in the fair value of the swaps will be recorded in OCI during each period. Additionally, to the extent the swaps remain effective, the appropriate portion of AOCI will be reclassified to earnings each period as an offset to the foreign exchange gain or loss resulting from the remeasurement of the underlying designated financial instruments. See Note 14 for additional information about the June 2026 Notes and the April 2025 Notes. To the extent the swaps are no longer effective, changes in their fair values will be recorded in earnings. The total notional amount of outstanding foreign currency forward contracts, involving the exchange of various currencies, was $517 at June 30, 2019 and $1,007 at December 31, 2018 . The total notional amount of outstanding foreign currency swaps, including the fixed-to-fixed cross-currency swaps, was $1,095 at June 30, 2019 and $1,097 at December 31, 2018 . The following currency derivatives were outstanding at June 30, 2019 : Notional Amount (U.S. Dollar Equivalent) Functional Currency Traded Currency Designated Undesignated Total Maturity U.S. dollar Mexican peso, euro $ 152 $ 19 $ 171 Sep-20 Euro U.S. dollar, Canadian dollar, Hungarian forint, British pound, Swiss franc, Indian rupee, Russian ruble, Chinese renminbi, Mexican peso 121 19 140 Jan-24 British pound U.S. dollar, euro 1 1 2 Nov-19 Swedish krona euro 7 7 Dec-19 Australian dollar U.S. dollar 1 1 Jul-19 South African rand U.S. dollar, euro, Thai baht 7 4 11 May-20 Thai baht U.S. dollar 18 18 May-20 Canadian dollar U.S. dollar 18 18 Aug-20 Brazilian real U.S. dollar, euro 62 21 83 Jun-20 Indian rupee U.S. dollar, British pound, euro 51 51 Mar-20 Chinese renminbi U.S. dollar, Canadian dollar, euro 12 12 Aug-19 Taiwan dollar Chinese renminbi 3 3 Mar-20 Total forward contracts 386 131 517 U.S. dollar euro 320 320 Sep-23 Euro U.S. dollar 775 775 Jun-26 Total currency swaps 1,095 — 1,095 Total currency derivatives $ 1,481 $ 131 $ 1,612 Designated cash flow hedges — With respect to contracts designated as cash flow hedges, changes in fair value during the period in which the contracts remain outstanding are reported in OCI to the extent such contracts remain effective. Effectiveness is measured by using regression analysis to determine the degree of correlation between the change in the fair value of the derivative instrument and the change in the associated foreign currency exchange rates. Changes in fair value of contracts not designated as cash flow hedges or as net investment hedges are recognized in other expense, net in the period in which the changes occur. Realized gains and losses from currency-related forward contracts associated with forecasted transactions or from other derivative instruments, including those that have been designated as cash flow hedges and those that have not been designated, are recognized in the same line item in the consolidated statement of operations in which the underlying forecasted transaction or other hedged item is recorded. Accordingly, amounts are potentially recorded in sales, cost of sales or, in certain circumstances, other expense, net. The following table provides a summary of deferred gains (losses) reported in AOCI as well as the amount expected to be reclassified to income in one year or less: Deferred Gain (Loss) in AOCI June 30, 2019 December 31, 2018 Gain (loss) expected to be reclassified into income in one year or less Forward Contracts $ 5 $ 2 $ 5 Collar (4 ) Cross-Currency Swaps (52 ) (60 ) Total $ (51 ) $ (58 ) $ 5 The following table provides a summary of the location and amount of gains or losses recognized in the consolidated statement of operations associated with cash flow hedging relationships: Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships Three Months Ended June 30, 2019 Derivatives Designated as Cash Flow Hedges Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 2,306 $ 1,980 $ 10 (Gain) or loss on cash flow hedging relationships Foreign currency forwards: Amount of (gain) loss reclassified from AOCI into income (3 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income 15 Six Months Ended June 30, 2019 Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 4,469 $ 3,843 $ 23 (Gain) or loss on cash flow hedging relationships Foreign currency forwards Amount of (gain) loss reclassified from AOCI into income (5 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (8 ) Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships Three Months Ended June 30, 2018 Derivatives Designated as Cash Flow Hedges Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 2,054 $ 1,746 $ 10 (Gain) or loss on cash flow hedging relationships Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (64 ) Six Months Ended June 30, 2018 Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 4,192 $ 3,577 $ 10 (Gain) or loss on cash flow hedging relationships Foreign currency forwards Amount of (gain) loss reclassified from AOCI into income (2 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (33 ) The amounts reclassified from AOCI into income for the cross-currency swaps represent an offset to a foreign exchange loss on our foreign currency-denominated intercompany and external debt instruments. Certain of our hedges of forecasted transactions have not formally been designated as cash flow hedges. As undesignated forward contracts, the changes in the fair value of such contracts are included in earnings for the duration of the outstanding forward contract. Any realized gain or loss on the settlement of such contracts is recognized in the same period and in the same line item in the consolidated statement of operations as the underlying transaction. The following table provides a summary of the location and amount of gains or losses recognized in the consolidated statement of operations associated with undesignated hedging relationships. Amount of Gain (Loss) Recognized in Income Derivatives Not Designated as Hedging Instruments Three Months Ended Six Months Ended Location of Gain or (Loss) Recognized in Income Foreign currency forward contracts $ (2 ) $ — Cost of sales Foreign currency forward contracts $ 1 $ (12 ) Other expense, net During the first quarter of 2019 we settled the outstanding undesignated Swiss franc notional deal contingent forward related to the ODS acquisition for $21 , resulting in a realized loss of $13 included in other expense, net in the first quarter of 2019. Net investment hedges — We periodically designate derivative contracts or underlying non-derivative financial instruments as net investment hedges. With respect to contracts designated as net investment hedges, we apply the forward method, but for non-derivative financial instruments designated as net investment hedges, we apply the spot method. Under both methods, we report changes in fair value in the cumulative translation adjustment (CTA) component of OCI during the period in which the contracts remain outstanding to the extent such contracts and non-derivative financial instruments remain effective.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2019
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies [Text Block]	Commitments and Contingencies Product liabilities — We had accrued $19 for product liability costs at June 30, 2019 and December 31, 2018 . We had also recognized $24 as expected amounts recoverable from third parties at both dates. Payments made to claimants have preceded the recovery of amounts from third parties, resulting in a recoverable amount in excess of the total liability at both dates. We estimate these liabilities based on current information and assumptions about the value and likelihood of the claims against us. Environmental liabilities — Accrued environmental liabilities were $10 at June 30, 2019 and December 31, 2018 . We consider the most probable method of remediation, current laws and regulations and existing technology in estimating our environmental liabilities. Guarantee of lease obligations — In connection with the divestiture of our Structural Products business in 2010, leases covering three U.S. facilities were assigned to a U.S. affiliate of Metalsa. Under the terms of the sale agreement, we will guarantee the affiliate’s performance under the leases, which run through June 2025, including approximately $6 of annual payments. In the event of a required payment by Dana as guarantor, we are entitled to pursue full recovery from Metalsa of the amounts paid under the guarantee and to take possession of the leased property. Other legal matters — We are subject to various pending or threatened legal proceedings arising out of the normal course of business or operations. In view of the inherent difficulty of predicting the outcome of such matters, we cannot state what the eventual outcome of these matters will be. However, based on current knowledge and after consultation with legal counsel, we believe that any liabilities that may result from these proceedings will not have a material adverse effect on our liquidity, financial condition or results of operations.

Warranty Obligations

Warranty Obligations	6 Months Ended
	Jun. 30, 2019
Product Warranties Disclosures [Abstract]
Warranty Obligations [Text Block]	Warranty Obligations We record a liability for estimated warranty obligations at the dates our products are sold. We record the liability based on our estimate of costs to settle future claims. Adjustments to our estimated costs at time of sale are made as claim experience and other new information becomes available. Obligations for service campaigns and other occurrences are recognized as adjustments to prior estimates when the obligation is probable and can be reasonably estimated. Changes in warranty liabilities — Three Months Ended Six Months Ended 2019 2018 2019 2018 Balance, beginning of period $ 95 $ 76 $ 75 $ 76 Acquisitions 2 1 17 1 Amounts accrued for current period sales 9 8 17 18 Adjustments of prior estimates (3 ) 2 Settlements of warranty claims (9 ) (8 ) (16 ) (19 ) Currency impact 1 (2 ) (1 ) Balance, end of period $ 95 $ 75 $ 95 $ 75

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2019
Income Tax Disclosure [Abstract]
Income Taxes [Text Block]	Income Taxes We estimate the effective tax rate expected to be applicable for the full fiscal year and use that rate to provide for income taxes in interim reporting periods. We also recognize the tax impact of certain unusual or infrequently occurring items, including changes in judgment about valuation allowances and effects of changes in tax laws or rates, in the interim period in which they occur. We have generally not recognized tax benefits on losses generated in several entities where the recent history of operating losses does not allow us to satisfy the “more likely than not” criterion for the recognition of deferred tax assets. Consequently, there is no income tax expense or benefit recognized on the pre-tax income or losses in these jurisdictions as valuation allowances are adjusted to offset the associated tax expense or benefit. We believe that it is reasonably possible that valuation allowances of up to $24 related to a subsidiary in Brazil will be released in the next twelve months. We record interest and penalties related to uncertain tax positions as a component of income tax expense. Net interest expense for the periods presented herein is not significant. We reported an income tax benefit of $52 and $4 for the second quarters of 2019 and 2018 and income tax benefit of $32 and income tax expense of $44 for the respective year-to-date periods. Our effective tax rates were 291% and 16% for the first six months of 2019 and 2018. During the second quarter of 2019, a pre-tax pension settlement charge of $258 with an associated income tax benefit of $9 was recorded. Also during the second quarter of 2019, we recorded tax benefits of $48 related to tax actions that adjusted federal tax credits and $30 related to the development of a tax planning strategy which reduced valuation allowances on existing federal tax credits. During the first quarter of 2019, we recognized a benefit of $22 related to the reduction of valuation allowances in the U.S. based on increased income projections. Partially offsetting this benefit in the first quarter of 2019 was $6 of expense related to a U.S. state law change. Excluding these items, the effective tax rate would be 29% for the 2019 six-month period. The 2018 tax expense reflected several discrete items in the second quarter, during which we recognized a benefit of $46 related to U.S. state law changes and the development and implementation of a tax planning strategy which adjusted federal tax credits, federal and state net operating losses and the associated valuation allowances. Partially offsetting this benefit was $7 of expense to settle outstanding tax matters in a foreign jurisdiction and foreign taxes related to cash repatriation actions. Excluding these items, the effective tax rate would be 31% for the 2018 six-month period. Our effective income tax rates vary from the U.S. federal statutory rate of 21% due to establishment, release and adjustment of valuation allowances in several countries, nondeductible expenses and deemed income, local tax incentives in several countries outside the U.S., different statutory tax rates outside the U.S. and withholding taxes related to repatriations of international earnings. The effective income tax rate may vary significantly due to fluctuations in the amounts and sources, both foreign and domestic, of pretax income and changes in the amounts of non-deductible expenses. Dividends of earnings from non-U.S. operations are generally no longer subjected to U.S. income tax. We continue to analyze and adjust the estimated tax impact of the income and non-U.S. withholding tax liabilities based on the amounts and sources of these earnings.

Other Expense, Net

Other Expense, Net	6 Months Ended
	Jun. 30, 2019
Other Income and Expenses [Abstract]
Other Income and Other Expense, Net [Text Block]	Other Expense, Net Three Months Ended Six Months Ended 2019 2018 2019 2018 Non-service cost components of pension and OPEB costs $ (9 ) $ (4 ) $ (15 ) $ (7 ) Government grants and incentives 5 3 8 5 Foreign exchange loss 1 (2 ) (10 ) (4 ) Strategic transaction expenses, net of transaction breakup fee income (11 ) (8 ) (24 ) (7 ) Non-income tax legal judgment 6 Other, net 4 1 12 3 Other expense, net $ (10 ) $ (10 ) $ (23 ) $ (10 ) Foreign exchange gains and losses on cross-currency intercompany loan balances that are not of a long-term investment nature are included above. Foreign exchange gains and losses on intercompany loans that are permanently invested are reported in OCI. Foreign exchange loss in 2019 included a loss on the undesignated Swiss franc notional deal contingent forward related to the ODS acquisition. See Note 15 for additional information. Strategic transaction expenses relate primarily to costs incurred in connection with acquisition and divestiture related activities, including costs to complete the transaction and post-closing integration costs. Strategic transaction expenses in 2019 were primarily attributable to the acquisition of ODS. Strategic transaction expenses in 2018 were primarily attributable to our bid to acquire the driveline business of GKN plc. and our acquisition of TM4 and were partially offset by a $40 transaction breakup fee associated with the GKN plc. transaction. See Note 2 for additional information. During the first quarter of 2019, we won a legal judgment regarding the methodology used to calculate PIS/COFINS tax in Brazil.

Revenue from Contracts with Cus

Revenue from Contracts with Customers	6 Months Ended
	Jun. 30, 2019
Revenue from Contract with Customer [Abstract]
Revenue from Contracts with Customers [Text Block]	Revenue from Contracts with Customers We generate revenue from selling production parts to original equipment manufacturers (OEMs) and service parts to OEMs and aftermarket customers. While we provide production and service parts to certain OEMs under awarded multi-year programs, these multi-year programs do not contain any commitment to volume by the customer. As such, individual customer releases or purchase orders represent the contract with the customer. Our customer contracts do not provide us with an enforceable right to payment for performance completed to date throughout the contract term. As such, we recognize part sales revenue at the point in time when the parts are shipped, and risk of loss has transferred to the customer. We have elected to continue to include shipping and handling fees billed to customers in revenue, while including costs of shipping and handling in costs of sales. Taxes collected from customers are excluded from revenues and credited directly to obligations to the appropriate government agencies. Payment terms with our customers are established based on industry and regional practices and generally do not exceed 180 days. Certain of our customer contracts include rebate incentives. We estimate expected rebates and accrue the corresponding refund liability, as a reduction of revenue, at the time covered product is sold to the customer based on anticipated customer purchases during the rebate period and contractual rebate percentages. Refund liabilities are included in other accrued liabilities on our consolidated balance sheet. We provide standard fitness for use warranties on the products we sell, accruing for estimated costs related to product warranty obligations at time of sale. See Note 17 for additional information. Contract liabilities are primarily comprised of cash deposits made by customers with cash in advance payment terms. Generally, our contract liabilities turn over frequently given our relatively short production cycles. Contract liabilities were $19 and $12 at June 30, 2019 and December 31, 2018. Contract liabilities are included in other accrued liabilities on our consolidated balance sheet. Disaggregation of revenue — The following table disaggregates revenue for each of our operating segments by geographical market: Three Months Ended Light Vehicle Commercial Vehicle Off-Highway Power Technologies Total North America $ 683 $ 254 $ 98 $ 139 $ 1,174 Europe 85 65 455 108 713 South America 38 85 11 6 140 Asia Pacific 121 33 110 15 279 Total $ 927 $ 437 $ 674 $ 268 $ 2,306 Six Months Ended North America $ 1,343 $ 507 $ 156 $ 280 $ 2,286 Europe 176 132 862 221 1,391 South America 71 160 20 11 262 Asia Pacific 243 69 188 30 530 Total $ 1,833 $ 868 $ 1,226 $ 542 $ 4,469 Three Months Ended North America $ 598 $ 230 $ 37 $ 148 $ 1,013 Europe 86 72 375 113 646 South America 50 79 7 4 140 Asia Pacific 139 30 66 20 255 Total $ 873 $ 411 $ 485 $ 285 $ 2,054 Six Months Ended North America $ 1,264 $ 445 $ 74 $ 301 $ 2,084 Europe 181 144 761 232 1,318 South America 93 161 14 10 278 Asia Pacific 285 61 128 38 512 Total $ 1,823 $ 811 $ 977 $ 581 $ 4,192

Segments

Segments	6 Months Ended
	Jun. 30, 2019
Segment Reporting [Abstract]
Segments [Text Block]	Segments We are a global provider of high-technology products to virtually every major vehicle and engine manufacturer in the world. We also serve the stationary industrial market. Our technologies include drive and motion products (axles, driveshafts, planetary hub drives, power-transmission products, tire-management products, transmissions, and motors, power inverters and controls systems for electric vehicles); sealing solutions (gaskets, seals, heat shields, and fuel-cell plates); thermal-management technologies (transmission and engine oil cooling, battery and electronics cooling, and exhaust-gas heat recovery); and fluid-power products (pumps, valves, motors, and controls). We serve our global light vehicle, medium/heavy vehicle and off-highway markets through four operating segments – Light Vehicle Driveline Technologies (Light Vehicle), Commercial Vehicle Driveline Technologies (Commercial Vehicle), Off-Highway Drive and Motion Technologies (Off-Highway) and Power Technologies, which is the center of excellence for sealing and thermal-management technologies that span all customers in our on-highway and off-highway markets. These operating segments have global responsibility and accountability for business commercial activities and financial performance. Dana evaluates the performance of its operating segments based on external sales and segment EBITDA. Segment EBITDA is a primary driver of cash flows from operations and a measure of our ability to maintain and continue to invest in our operations and provide shareholder returns. Our segments are charged for corporate and other shared administrative costs. Segment EBITDA may not be comparable to similarly titled measures reported by other companies. Segment information — 2019 2018 Three Months Ended June 30, External Sales Inter-Segment Sales Segment EBITDA External Sales Inter-Segment Sales Segment EBITDA Light Vehicle $ 927 $ 33 $ 118 $ 873 $ 36 $ 92 Commercial Vehicle 437 26 41 411 28 41 Off-Highway 674 5 103 485 3 79 Power Technologies 268 4 28 285 6 39 Eliminations and other (68 ) (73 ) Total $ 2,306 $ — $ 290 $ 2,054 $ — $ 251 Six Months Ended June 30, Light Vehicle $ 1,833 $ 69 $ 220 $ 1,823 $ 69 $ 195 Commercial Vehicle 868 53 82 811 54 75 Off-Highway 1,226 10 185 977 5 151 Power Technologies 542 10 62 581 11 84 Eliminations and other (142 ) (139 ) Total $ 4,469 $ — $ 549 $ 4,192 $ — $ 505 Reconciliation of segment EBITDA to consolidated net income (loss) — Three Months Ended Six Months Ended 2019 2018 2019 2018 Segment EBITDA $ 290 $ 251 $ 549 $ 505 Corporate expense and other items, net (4 ) (5 ) (6 ) (11 ) Depreciation (80 ) (60 ) (153 ) (124 ) Amortization (5 ) (2 ) (8 ) (5 ) Non-service cost components of pension and OPEB costs (9 ) (4 ) (15 ) (7 ) Pension settlement charge (258 ) (258 ) Restructuring charges, net (9 ) (7 ) (18 ) (8 ) Stock compensation expense (5 ) (5 ) (10 ) (9 ) Strategic transaction expenses, net of transaction breakup fee income (11 ) (8 ) (24 ) (7 ) Acquisition related inventory adjustments (5 ) (9 ) Non-income tax legal judgment 6 Other items 1 (5 ) (9 ) (5 ) Impairment of indefinite-lived intangible asset (20 ) (20 ) Adjustment in fair value of disposal group held for sale 3 3 Earnings (loss) before interest and income taxes (95 ) 138 45 312 Interest expense 34 23 61 47 Interest income 3 2 5 5 Earnings (loss) before income taxes (126 ) 117 (11 ) 270 Income tax expense (benefit) (52 ) (4 ) (32 ) 44 Equity in earnings of affiliates 8 6 14 12 Net income (loss) $ (66 ) $ 127 $ 35 $ 238

Equity Affiliates

Equity Affiliates	6 Months Ended
	Jun. 30, 2019
Equity Method Investments and Joint Ventures [Abstract]
Equity Affiliates [Text Block]	Equity Affiliates We have a number of investments in entities that engage in the manufacture and supply of vehicular parts (primarily axles, driveshafts, wheel-end braking systems) and motors for electric vehicles and industrial applications. The decrease in equity method investments from the prior period is due to our acquisition of PEBL's interest in PEPS. The acquisition of PEBL's interest in PEPS, along with our existing ownership interest in PEPS through our TM4 subsidiary, provides us with a controlling financial interest in PEPS. See Note 2 for additional information. As part of the ODS acquisition, we acquired an ownership interest in Ashwoods Innovations Ltd. (Ashwoods). The minority shareholders in this entity have substantive participating rights that allow them to effectively participate in the decisions made in the ordinary course of business that are significant to its operations. Due to these factors, we do not have control over this entity and therefore account for this investment under the equity method of accounting. Our equity method investment in Ashwoods is included in the net assets of our Off-Highway operating segment. Equity method investments exceeding $5 at June 30, 2019 — Ownership Percentage Investment Dongfeng Dana Axle Co., Ltd. (DDAC) 50% $ 89 Bendix Spicer Foundation Brake, LLC 20% 49 Axles India Limited 48% 10 Ashwoods Innovations Ltd. 58% 9 Taiway Ltd. 28% 5 All others as a group 6 Investments in equity affiliates 168 Investments in affiliates carried at cost 2 Investments in affiliates $ 170

Organization and Summary of S_2

Organization and Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation [Policy Text Block]	Basis of presentation — Our consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States (GAAP) for interim financial information. These statements are unaudited, but in the opinion of management include all adjustments (consisting only of normal recurring adjustments) necessary for a fair statement of the results for the interim periods. The results reported in these consolidated financial statements should not necessarily be taken as indicative of results that may be expected for the entire year. The financial information included herein should be read in conjunction with the consolidated financial statements in Item 8 of our Annual Report on Form 10-K for the year ended December 31, 2018 (the 2018 Form 10-K).
Recently Adopted Accounting Pronouncements [Policy Text Block]	Recently adopted accounting pronouncements On January 1, 2019, we adopted Accounting Standards Update (ASU) 2016-02, Leases (Topic 842) , using the modified retrospective approach and an application date of January 1, 2019. Prior period amounts have not been adjusted and continue to be reflected in accordance with our historical accounting. This transition method resulted in the recognition of a right-of-use asset and a lease liability for virtually all leases at the application date with a cumulative-effect adjustment to retained earnings. Short-term leases of less than 12 months have not been recorded on the balance sheet. We elected the package of practical expedients, which among other things, allowed us to carry forward the historical lease classification. We did not elect the practical expedient that allowed for hindsight to determine the lease term of existing leases. We separated the lease components from the non-lease components of each lease arrangement and, therefore, did not elect the practical expedient that would enable us to not separate them. We also adopted the following standard during the first half of 2019, which did not have a material impact on our financial statements or financial statement disclosures: Standard Effective Date 2017-11 Earnings Per Share, Distinguishing Liabilities from Equity, Derivatives and Hedging – (Part I) Accounting for Certain Financial Instruments with Down Round Features, (Part II) Replacement of the Indefinite Deferral for Mandatorily Redeemable Financial Instruments of Certain Nonpublic Entities and Certain Mandatorily Redeemable Noncontrolling Interests with a Scope Exception January 1, 2019
Recently Issued Accounting Pronouncements [Policy Text Block]	Recently issued accounting pronouncements In August 2018, the FASB issued ASU 2018-15, Intangibles – Goodwill and Other – Internal-Use Software, Customer's Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract . This guidance allows for capitalization of implementation costs associated with certain cloud computing arrangements. This guidance becomes effective January 1, 2020 and early adoption is permitted. The guidance is to be applied either retrospectively or prospectively to all implementation costs incurred after the date of adoption. We do not expect the adoption of this guidance to impact our consolidated financial statements. In August 2018, the FASB issued ASU 2018-14, Compensation – Retirement Benefits – Defined Benefit Plans – General, Disclosure Framework – Changes to the Disclosure Requirements for Defined Benefit Plans . The guidance eliminated certain disclosures about defined benefit plans, added new disclosures, and clarified other requirements. This guidance becomes effective January 1, 2020 and early adoption is permitted. There were no changes to interim disclosure requirements. Adoption of this guidance will not have a material effect on our annual financial statement disclosures. In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement, Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement . The guidance removed or modified some disclosures while others were added. The removal and amendment of certain disclosures can be adopted immediately with retrospective application. The additional disclosure guidance becomes effective January 1, 2020. Adoption of this guidance will not have a material effect on our financial statement disclosures. In January 2017, the FASB issued ASU 2017-04, Goodwill – Simplifying the Test for Goodwill Impairment, guidance that simplifies how an entity is required to test goodwill for impairment by eliminating Step 2 of the goodwill impairment test. The new guidance quantifies goodwill impairment as the amount by which the carrying amount of a reporting unit, including goodwill, exceeds its fair value, with the impairment loss limited to the total amount of goodwill allocated to that reporting unit. This guidance becomes effective January 1, 2020 and will be applied on a prospective basis. Early adoption is permitted for impairment tests performed after January 1, 2017. We do not expect the adoption of this guidance to impact our consolidated financial statements. In June 2016, the FASB issued ASU 2016-13, Credit Losses – Measurement of Credit Losses on Financial Instruments, new guidance for the accounting for credit losses on certain financial instruments. This guidance introduces a new approach to estimating credit losses on certain types of financial instruments and modifies the impairment model for available-for-sale debt securities. This guidance, which becomes effective January 1, 2020, is not expected to have a material impact on our consolidated financial statements.

Acquisitions (Tables)

Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2019
Business Combinations [Abstract]
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	The purchase consideration and related provisional allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Purchase consideration paid at closing $ 626 Less purchase consideration to be recovered for indemnified matters (4 ) Total purchase consideration $ 622 Cash and cash equivalents $ 76 Accounts receivable - Trade 150 Accounts receivable - Other 15 Inventories 191 Other current assets 15 Goodwill 122 Intangibles 58 Deferred tax assets 51 Other noncurrent assets 5 Investments in affiliates 7 Property, plant and equipment 329 Current portion of long-term debt (2 ) Accounts payable (151 ) Accrued payroll and employee benefits (35 ) Other accrued liabilities (48 ) Long-term debt (8 ) Pension and postretirement obligations (48 ) Other noncurrent liabilities (97 ) Noncontrolling interests (8 ) Total purchase consideration allocation $ 622 The purchase consideration and the related provisional allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Total purchase consideration $ 88 Accounts receivable - Trade 4 Accounts receivable - Other 1 Inventories 8 Goodwill 68 Intangibles 24 Other noncurrent assets 1 Property, plant and equipment 5 Short-term debt (8 ) Accounts payable (6 ) Accrued payroll and employee benefits (1 ) Other accrued liabilities (1 ) Other noncurrent liabilities (7 ) Total purchase consideration allocation $ 88 The purchase consideration and the related allocation to the acquisition date fair values of the assets acquired and liabilities assumed are presented in the following table: Total purchase consideration $ 125 Cash and cash equivalents $ 3 Accounts receivable - Trade 3 Accounts receivable - Other 1 Inventories 4 Goodwill 148 Intangibles 24 Investments in affiliates 49 Property, plant and equipment 5 Accounts payable (2 ) Accrued payroll and employee benefits (1 ) Other accrued liabilities (7 ) Redeemable noncontrolling interest (102 ) Total purchase consideration allocation $ 125 Cash consideration $ 50 Fair value of previously held equity method investment 45 Total purchase consideration $ 95 Cash and cash equivalents $ 2 Accounts receivable - Trade 17 Inventories 8 Goodwill 73 Property, plant and equipment 2 Accounts payable (4 ) Other accrued liabilities (3 ) Total purchase consideration allocation $ 95
Business Acquisition, Pro Forma Information [Table Text Block]	The following unaudited pro forma information has been prepared as if the ODS acquisition and the related debt financing had occurred on January 1, 2018. Three Months Ended June 30, Six Months Ended June 30, 2019 2018 2019 2018 Net sales $ 2,306 $ 2,285 $ 4,614 $ 4,645 Net income (loss) $ (59 ) $ 121 $ 67 $ 208

Goodwill and Other Intangible_2

Goodwill and Other Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Changes in the Carrying Amount of Goodwill by Segment [Table Text Block]	Changes in the carrying amount of goodwill by segment — Light Vehicle Commercial Vehicle Off-Highway Power Technologies Total Balance, December 31, 2018 $ 3 $ 150 $ 105 $ 6 $ 264 Acquisitions 73 190 263 Currency impact 6 6 Balance, June 30, 2019 $ 3 $ 229 $ 295 $ 6 $ 533
Components of Other (Finite-Lived) Intangible Assets [Table Text Block]	Components of other intangible assets — June 30, 2019 December 31, 2018 Weighted Average Useful Life (years) Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Amortizable intangible assets Core technology 8 $ 133 $ (91 ) $ 42 $ 107 $ (89 ) $ 18 Trademarks and trade names 13 31 (5 ) 26 16 (4 ) 12 Customer relationships 9 502 (405 ) 97 460 (400 ) 60 Non-amortizable intangible assets Trademarks and trade names 75 75 74 74 Used in research and development activities — 20 (20 ) — $ 741 $ (501 ) $ 240 $ 677 $ (513 ) $ 164
Components of Other (Indefinite-Lived) Intangible Assets [Table Text Block]	Components of other intangible assets — June 30, 2019 December 31, 2018 Weighted Average Useful Life (years) Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Gross Carrying Amount Accumulated Impairment and Amortization Net Carrying Amount Amortizable intangible assets Core technology 8 $ 133 $ (91 ) $ 42 $ 107 $ (89 ) $ 18 Trademarks and trade names 13 31 (5 ) 26 16 (4 ) 12 Customer relationships 9 502 (405 ) 97 460 (400 ) 60 Non-amortizable intangible assets Trademarks and trade names 75 75 74 74 Used in research and development activities — 20 (20 ) — $ 741 $ (501 ) $ 240 $ 677 $ (513 ) $ 164
Amortization Expense Related to Amortizable Intangible Assets [Table Text Block]	Amortization expense related to amortizable intangible assets — Three Months Ended Six Months Ended 2019 2018 2019 2018 Charged to cost of sales $ 1 $ — $ 2 $ 1 Charged to amortization of intangibles 4 2 6 4 Total amortization $ 5 $ 2 $ 8 $ 5
Estimated Aggregate Pre-tax Amortization Expense Related to Intangible Assets [Table Text Block]	The following table provides the estimated aggregate pre-tax amortization expense related to intangible assets for each of the next five years based on June 30, 2019 exchange rates. Actual amounts may differ from these estimates due to such factors as currency translation, customer turnover, impairments, additional intangible asset acquisitions and other events. Remainder of 2019 2020 2021 2022 2023 Amortization expense $ 8 $ 16 $ 16 $ 16 $ 16

Restructuring of Operations (Ta

Restructuring of Operations (Tables)	6 Months Ended
	Jun. 30, 2019
Restructuring and Related Activities [Abstract]
Accrued Restructuring Costs and Activity [Table Text Block]	Accrued restructuring costs and activity — Employee Termination Benefits Exit Costs Total Balance, March 31, 2019 $ 26 $ — $ 26 Charges to restructuring 7 2 9 Cash payments (10 ) (2 ) (12 ) Balance, June 30, 2019 $ 23 $ — $ 23 Balance, December 31, 2018 $ 25 $ 4 $ 29 Charges to restructuring 15 3 18 Cash payments (17 ) (3 ) (20 ) Lease cease-use reclassification (4 ) (4 ) Balance, June 30, 2019 $ 23 $ — $ 23
Cost to Complete [Table Text Block]	Cost to complete — The following table provides project-to-date and estimated future restructuring expenses for completion of our approved restructuring initiatives for our business segments at June 30, 2019 . Expense Recognized Future Cost to Complete Prior to 2019 2019 Total to Date Commercial Vehicle $ 35 $ 2 $ 37 $ 6 Off-Highway — 1 1 1

Supplemental Balance Sheet an_2

Supplemental Balance Sheet and Cash Flow Information (Tables)	6 Months Ended
	Jun. 30, 2019
Text Block [Abstract]
Supplemental Balance Sheet Information [Text Block]	Inventory components at — June 30, December 31, Raw materials $ 524 $ 433 Work in process and finished goods 818 649 Inventory reserves (56 ) (51 ) Total $ 1,286 $ 1,031
Supplemental Cash Flow Information [Table Text Block]	Cash, cash equivalents and restricted cash at — June 30, December 31, June 30, December 31, Cash and cash equivalents $ 289 $ 510 $ 339 $ 603 Restricted cash included in other current assets 5 7 3 Restricted cash included in other noncurrent assets 4 3 4 4 Total cash, cash equivalents and restricted cash $ 298 $ 520 $ 343 $ 610

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2019
Leases [Abstract]
Summary of Location and Amounts Related to Finance Leases [Table Text Block]	The following table provides a summary of the location and amounts related to finance leases recognized in the consolidated balance sheet. Classification June 30, 2019 Finance lease right-of-use assets Property, plant and equipment, net $ 42 Finance lease liabilities Current portion of long-term debt 5 Finance lease liabilities Long-term debt 26
Components of Lease Expense [Table Text Block]	Components of lease expense — Three Months Ended Six Months Ended Operating lease cost $ 12 $ 24 Finance lease cost: Amortization of right-of-use assets $ 1 $ 1 Interest on lease liabilities — — Total finance lease cost $ 1 $ 1
Supplemental Cash Flow Information Related to Leases [Table Text Block]	Supplemental cash flow information related to leases — Three Months Ended Six Months Ended Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ 13 $ 25 Operating cash flows from finance leases — — Financing cash flows from finance leases 1 2 Right-of-use assets obtained in exchange for lease obligations: Operating leases $ 7 $ 13 Finance leases 2 12
Supplemental Balance Sheet Information Related To Leases [Table Text Block]	Supplemental balance sheet information related to leases — June 30, 2019 Weighted-average remaining lease term (years): Operating leases 6 Finance leases 10 Weighted-average discount rate: Operating leases 6.0 % Finance leases 4.0 %
Maturities of Operating Leases [Table Text Block]	Maturities — Operating Leases Finance Leases Remainder of 2019 $ 25 $ 3 2020 46 5 2021 38 5 2022 29 4 2023 21 4 Thereafter 57 15 Total lease payments 216 36 Less: interest 33 5 Present value of lease liabilities $ 183 $ 31
Maturities of Finance Leases [Table Text Block]	Maturities — Operating Leases Finance Leases Remainder of 2019 $ 25 $ 3 2020 46 5 2021 38 5 2022 29 4 2023 21 4 Thereafter 57 15 Total lease payments 216 36 Less: interest 33 5 Present value of lease liabilities $ 183 $ 31
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	Cash obligations under future minimum rental commitments under operating leases as of December 31, 2018 are shown in the table below. Operating lease commitments are primarily related to facilities. 2019 2020 2021 2022 2023 Thereafter Total Lease commitments $ 57 $ 41 $ 35 $ 27 $ 21 $ 64 $ 245

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	6 Months Ended
	Jun. 30, 2019
Equity [Abstract]
Changes in Equity [Table Text Block]	Changes in equity — Three Months Ended June 30, 2019 Common Stock Additional Paid-In Stock Retained Earnings Treasury Stock Accumulated Other Compre-hensive Loss Non-controlling Interests Total Equity Balance, March 31, 2019 $ 2 $ 2,372 $ 538 $ (150 ) $ (1,328 ) $ 105 $ 1,539 Net income (loss) (68 ) 2 (66 ) Other comprehensive income 360 1 361 Common stock dividends (14 ) (14 ) Distributions to noncontrolling interests (11 ) (11 ) Increase from business combination 1 1 Stock compensation 4 4 Balance, June 30, 2019 $ 2 $ 2,376 $ 456 $ (150 ) $ (968 ) $ 98 $ 1,814 2018 Balance, March 31, 2018 $ 2 $ 2,350 $ 181 $ (93 ) $ (1,336 ) $ 111 $ 1,215 Net income 124 3 127 Other comprehensive loss (49 ) (5 ) (54 ) Common stock dividends (15 ) (15 ) Distributions to noncontrolling interests (3 ) (3 ) Common stock share repurchases (25 ) (25 ) Stock compensation 6 6 Balance, June 30, 2018 $ 2 $ 2,356 $ 290 $ (118 ) $ (1,385 ) $ 106 $ 1,251 Six Months Ended June 30, 2019 Common Stock Additional Paid-In Stock Retained Earnings Treasury Stock Accumulated Other Compre-hensive Loss Non-controlling Interests Total Equity Balance, December 31, 2018 $ 2 $ 2,368 $ 456 $ (119 ) $ (1,362 ) $ 97 $ 1,442 Adoption of ASU 2016-02 leases, January 1, 2019 (1 ) (1 ) Net income 30 6 36 Other comprehensive income (loss) 394 (1 ) 393 Common stock dividends (29 ) (29 ) Distributions to noncontrolling interests (12 ) (12 ) Increase from business combination 8 8 Common stock share repurchases (25 ) (25 ) Stock compensation 8 8 Stock withheld for employee taxes (6 ) (6 ) Balance, June 30, 2019 $ 2 $ 2,376 $ 456 $ (150 ) $ (968 ) $ 98 $ 1,814 2018 Balance, December 31, 2017 $ 2 $ 2,354 $ 86 $ (87 ) $ (1,342 ) $ 101 $ 1,114 Adoption of ASU 2016-01 financial instruments adjustment, 2 (2 ) — Net income 232 5 237 Other comprehensive loss (41 ) (5 ) (46 ) Common stock dividends (30 ) (30 ) Distributions to noncontrolling interests (4 ) (4 ) Purchase of noncontrolling interests (9 ) 9 — Common stock share repurchases (25 ) (25 ) Stock compensation 11 11 Stock withheld for employee taxes (6 ) (6 ) Balance, June 30, 2018 $ 2 $ 2,356 $ 290 $ (118 ) $ (1,385 ) $ 106 $ 1,251
Changes in Each Component of Accumulated Other Comprehensive Income of the Parent [Table Text Block]	Changes in each component of accumulated other comprehensive income (AOCI) of the parent — Parent Company Stockholders Foreign Currency Translation Hedging Investments Defined Benefit Plans Total Balance, March 31, 2019 $ (697 ) $ (49 ) $ — $ (582 ) $ (1,328 ) Other comprehensive income (loss): Currency translation adjustments 3 3 Holding gains and losses (9 ) (9 ) Reclassification of amount to net income (a) 11 11 Net actuarial gain 104 104 Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 269 269 Tax expense (18 ) (18 ) Other comprehensive income 3 2 — 355 360 Balance, June 30, 2019 $ (694 ) $ (47 ) $ — $ (227 ) $ (968 ) Balance, March 31, 2018 $ (661 ) $ (72 ) $ — $ (603 ) $ (1,336 ) Other comprehensive income (loss): Currency translation adjustments (54 ) (54 ) Holding gain on net investment hedge 5 5 Holding gains and losses 58 58 Reclassification of amount to net income (a) (64 ) (64 ) Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 8 8 Tax expense (2 ) (2 ) Other comprehensive income (loss) (49 ) (6 ) — 6 (49 ) Balance, June 30, 2018 $ (710 ) $ (78 ) $ — $ (597 ) $ (1,385 ) Parent Company Stockholders Foreign Currency Translation Hedging Investments Defined Benefit Plans Total Balance, December 31, 2018 $ (721 ) $ (54 ) $ — $ (587 ) $ (1,362 ) Other comprehensive income (loss): Currency translation adjustments 27 27 Holding gains and losses 20 20 Reclassification of amount to net income (a) (13 ) (13 ) Net actuarial gain 104 104 Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 276 276 Tax expense (20 ) (20 ) Other comprehensive income 27 7 — 360 394 Balance, June 30, 2019 $ (694 ) $ (47 ) $ — $ (227 ) $ (968 ) Balance, December 31, 2017 $ (670 ) $ (64 ) $ 2 $ (610 ) $ (1,342 ) Other comprehensive income (loss): Currency translation adjustments (40 ) (40 ) Holding gains and losses 20 20 Reclassification of amount to net income (a) (35 ) (35 ) Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b) 17 17 Tax (expense) benefit 1 (4 ) (3 ) Other comprehensive income (loss) (40 ) (14 ) — 13 (41 ) Adoption of ASU 2016-01 financial instruments adjustment, January 1, 2018 (2 ) (2 ) Balance, June 30, 2018 $ (710 ) $ (78 ) $ — $ (597 ) $ (1,385 ) (a) Realized gains and losses from currency-related forward contracts associated with forecasted transactions or from other derivative instruments treated as cash flow hedges are reclassified from AOCI into the same line item in the consolidated statement of operations in which the underlying forecasted transaction or other hedged item is recorded. See Note 15 for additional details. (b) See Note 12 for additional details.

Redeemable Noncontrolling Int_2

Redeemable Noncontrolling Interests (Tables)	6 Months Ended
	Jun. 30, 2019
Temporary Equity Disclosure [Abstract]
Redeemable Noncontrolling Interest [Table Text Block]	Reconciliation of changes in redeemable noncontrolling interests — Three Months Ended Six Months Ended 2019 2018 2019 2018 Balance, beginning of period $ 105 $ 49 $ 100 $ 47 Initial fair value of redeemable noncontrolling interests of acquired businesses 102 102 Cash contributions from redeemable noncontrolling interests 1 2 Comprehensive income (loss) adjustments: Net income (loss) attributable to redeemable noncontrolling interests (1 ) 1 Other comprehensive income (loss) attributable to redeemable noncontrolling interests (1 ) (2 ) 4 (1 ) Balance, end of period $ 105 $ 149 $ 105 $ 149

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2019
Earnings Per Share [Abstract]
Reconciliation of Numerators and Denominators of Earnings Per Share Calculations [Table Text Block]	Reconciliation of the numerators and denominators of the earnings per share calculations — Three Months Ended Six Months Ended 2019 2018 2019 2018 Net income attributable to the parent company $ (68 ) $ 124 $ 30 $ 232 Less: Redeemable noncontrolling interests adjustment to redemption value — — — — Net income available to common stockholders - Numerator basic and diluted $ (68 ) $ 124 $ 30 $ 232 Denominator: Weighted-average common shares outstanding - Basic 144.0 145.1 143.9 145.3 Employee compensation-related shares, including stock options — 1.4 0.9 1.7 Weighted-average common shares outstanding - Diluted 144.0 146.5 144.8 147.0

Stock Compensation (Tables)

Stock Compensation (Tables)	6 Months Ended
	Jun. 30, 2019
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Granted Awards Activity [Table Text Block]	The Compensation Committee of our Board of Directors approved the grant of RSUs and performance share units (PSUs) shown in the table below during 2019. Granted (In millions) Grant Date Fair Value* RSUs 1.0 $ 17.12 PSUs 0.4 $ 16.17 * Weighted-average per share

Pension and Postretirement Be_2

Pension and Postretirement Benefit Plans (Tables)	6 Months Ended
	Jun. 30, 2019
Retirement Benefits [Abstract]
Components of Net Periodic Benefit Cost (Credit) [Table Text Block]	Components of net periodic benefit cost — Pension 2019 2018 OPEB - Non-U.S. Three Months Ended June 30, U.S. Non-U.S. U.S. Non-U.S. 2019 2018 Interest cost $ 17 $ 2 $ 10 $ 2 $ — $ 1 Expected return on plan assets (20 ) (1 ) (17 ) Service cost 2 2 Settlement charge 258 Amortization of net actuarial loss 10 1 7 1 Net periodic benefit cost $ 265 $ 4 $ — $ 5 $ — $ 1 Six Months Ended June 30, Interest cost $ 26 $ 4 $ 21 $ 3 $ 1 $ 2 Expected return on plan assets (32 ) (2 ) (35 ) (1 ) Service cost 4 4 Settlement charge 258 Amortization of net actuarial loss 15 3 14 3 Net periodic benefit cost $ 267 $ 9 $ — $ 9 $ 1 $ 2

Marketable Securities (Tables)

Marketable Securities (Tables)	6 Months Ended
	Jun. 30, 2019
Investments, Debt and Equity Securities [Abstract]
Schedule of Marketable Securities [Table Text Block]	June 30, 2019 December 31, 2018 Cost Unrealized Fair Cost Unrealized Fair U.S. government securities $ — $ — $ — $ 2 $ — $ 2 Corporate securities 4 4 Certificates of deposit 15 15 15 15 Total marketable securities $ 15 $ — $ 15 $ 21 $ — $ 21

Financing Agreements (Tables)

Financing Agreements (Tables)	6 Months Ended
	Jun. 30, 2019
Debt Disclosure [Abstract]
Schedule of Debt [Table Text Block]	Long-term debt at — Interest June 30, December 31, 2018 Senior Notes due September 15, 2023 6.000% $ 300 $ 300 Senior Notes due December 15, 2024 5.500% 425 425 Senior Notes due April 15, 2025 5.750% * 400 400 Senior Notes due June 1, 2026 6.500% * 375 375 Term Facility 923 265 Other indebtedness 65 28 Debt issuance costs (28 ) (18 ) 2,460 1,775 Less: Current portion of long-term debt 42 20 Long-term debt, less debt issuance costs $ 2,418 $ 1,755 * In conjunction with the issuance of the April 2025 Notes we entered into 8-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the April 2025 Notes to euro-denominated debt at a fixed rate of 3.850% . In conjunction with the issuance of the June 2026 Notes we entered into 10-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the June 2026 Notes to euro-denominated debt at a fixed rate of 5.140% . See Note 15 for additional information.
Schedule of Term A Facility and Revolving Facility Margin Arrangements [Table Text Block]	Advances under the Term A Facility and the Revolving Facility bear interest at a floating rate based on, at our option, the base rate or Eurodollar rate (each as described in the credit agreement) plus a margin as set forth below: Margin Total Net Leverage Ratio Base Rate Eurodollar Rate Less than or equal to 1.00:1.00 0.50 % 1.50 % Greater than 1.00:1.00 but less than or equal to 2.00:1.00 0.75 % 1.75 % Greater than 2.00:1.00 1.00 % 2.00 %
Schedule of Revolving Facility Commitment Fee Arrangements [Table Text Block]	Commitment fees are applied based on the average daily unused portion of the available amounts under the Revolving Facility as set forth below: Total Net Leverage Ratio Commitment Fee Less than or equal to 1.00:1.00 0.250 % Greater than 1.00:1.00 but less than or equal to 2.00:1.00 0.375 % Greater than 2.00:1.00 0.500 %

Fair Value Measurements and D_2

Fair Value Measurements and Derivatives (Tables)	6 Months Ended
	Jun. 30, 2019
Fair Value Disclosures [Abstract]
Assets and Liabilities Measured at Fair Value on Recurring Basis [Table Text Block]	Fair value measurements on a recurring basis — Assets and liabilities that are carried in our balance sheet at fair value are as follows: Fair Value Category Balance Sheet Location Fair Value Level June 30, December 31, Available-for-sale securities Marketable securities 2 $ 15 $ 21 Currency forward contracts Cash flow hedges Accounts receivable - Other 2 8 6 Cash flow hedges Other accrued liabilities 2 2 5 Undesignated Accounts receivable - Other 2 2 2 Undesignated Other accrued liabilities 2 1 Interest rate collars Other accrued liabilities 2 4 Currency swaps Cash flow hedges Other noncurrent liabilities 2 102 118
Carrying Amounts and Fair Values of Financial Instruments [Table Text Block]	Fair value of financial instruments — The financial instruments that are not carried in our balance sheet at fair value are as follows: June 30, 2019 December 31, 2018 Fair Value Level Carrying Value Fair Value Carrying Value Fair Value Senior notes 2 $ 1,500 $ 1,550 $ 1,500 $ 1,442 Term Facility 2 923 921 265 265 Other indebtedness* 2 65 60 28 23 Total $ 2,488 $ 2,531 $ 1,793 $ 1,730 * The carrying value includes the unamortized portion of a fair value adjustment related to a terminated interest rate swap at both dates.
Summary of Fixed-to-Fixed Cross-Currency Swaps [Table Text Block]	The following fixed-to-fixed cross-currency swaps were outstanding at June 30, 2019 : Underlying Financial Instrument Derivative Financial Instrument Description Type Face Amount Rate Designated Notional Amount Traded Amount Inflow Rate Outflow Rate June 2026 Notes Payable $ 375 6.50 % $ 375 € 338 6.50 % 5.14 % April 2025 Notes Payable $ 400 5.75 % $ 400 € 371 5.75 % 3.85 % Luxembourg Intercompany Notes Receivable € 281 3.91 % € 281 $ 300 6.00 % 3.91 %
Notional Amount of Currency Derivatives [Table Text Block]	The following currency derivatives were outstanding at June 30, 2019 : Notional Amount (U.S. Dollar Equivalent) Functional Currency Traded Currency Designated Undesignated Total Maturity U.S. dollar Mexican peso, euro $ 152 $ 19 $ 171 Sep-20 Euro U.S. dollar, Canadian dollar, Hungarian forint, British pound, Swiss franc, Indian rupee, Russian ruble, Chinese renminbi, Mexican peso 121 19 140 Jan-24 British pound U.S. dollar, euro 1 1 2 Nov-19 Swedish krona euro 7 7 Dec-19 Australian dollar U.S. dollar 1 1 Jul-19 South African rand U.S. dollar, euro, Thai baht 7 4 11 May-20 Thai baht U.S. dollar 18 18 May-20 Canadian dollar U.S. dollar 18 18 Aug-20 Brazilian real U.S. dollar, euro 62 21 83 Jun-20 Indian rupee U.S. dollar, British pound, euro 51 51 Mar-20 Chinese renminbi U.S. dollar, Canadian dollar, euro 12 12 Aug-19 Taiwan dollar Chinese renminbi 3 3 Mar-20 Total forward contracts 386 131 517 U.S. dollar euro 320 320 Sep-23 Euro U.S. dollar 775 775 Jun-26 Total currency swaps 1,095 — 1,095 Total currency derivatives $ 1,481 $ 131 $ 1,612
Derivatives in Cash Flow Hedging Relationships [Table Text Block]	The following table provides a summary of deferred gains (losses) reported in AOCI as well as the amount expected to be reclassified to income in one year or less: Deferred Gain (Loss) in AOCI June 30, 2019 December 31, 2018 Gain (loss) expected to be reclassified into income in one year or less Forward Contracts $ 5 $ 2 $ 5 Collar (4 ) Cross-Currency Swaps (52 ) (60 ) Total $ (51 ) $ (58 ) $ 5
Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships [Table Text Block]	The following table provides a summary of the location and amount of gains or losses recognized in the consolidated statement of operations associated with cash flow hedging relationships: Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships Three Months Ended June 30, 2019 Derivatives Designated as Cash Flow Hedges Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 2,306 $ 1,980 $ 10 (Gain) or loss on cash flow hedging relationships Foreign currency forwards: Amount of (gain) loss reclassified from AOCI into income (3 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income 15 Six Months Ended June 30, 2019 Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 4,469 $ 3,843 $ 23 (Gain) or loss on cash flow hedging relationships Foreign currency forwards Amount of (gain) loss reclassified from AOCI into income (5 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (8 ) Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships Three Months Ended June 30, 2018 Derivatives Designated as Cash Flow Hedges Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 2,054 $ 1,746 $ 10 (Gain) or loss on cash flow hedging relationships Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (64 ) Six Months Ended June 30, 2018 Net sales Cost of sales Other expense, net Total amounts of income and expense line items presented in the consolidated statement of operations in which the effects of cash flow hedges are recorded $ 4,192 $ 3,577 $ 10 (Gain) or loss on cash flow hedging relationships Foreign currency forwards Amount of (gain) loss reclassified from AOCI into income (2 ) Cross-currency swaps Amount of (gain) loss reclassified from AOCI into income (33 )
Derivatives Not Designated as Hedging Instruments [Table Text Block]	The following table provides a summary of the location and amount of gains or losses recognized in the consolidated statement of operations associated with undesignated hedging relationships. Amount of Gain (Loss) Recognized in Income Derivatives Not Designated as Hedging Instruments Three Months Ended Six Months Ended Location of Gain or (Loss) Recognized in Income Foreign currency forward contracts $ (2 ) $ — Cost of sales Foreign currency forward contracts $ 1 $ (12 ) Other expense, net

Warranty Obligations (Tables)

Warranty Obligations (Tables)	6 Months Ended
	Jun. 30, 2019
Product Warranties Disclosures [Abstract]
Changes in Warranty Liabilities [Table Text Block]	Changes in warranty liabilities — Three Months Ended Six Months Ended 2019 2018 2019 2018 Balance, beginning of period $ 95 $ 76 $ 75 $ 76 Acquisitions 2 1 17 1 Amounts accrued for current period sales 9 8 17 18 Adjustments of prior estimates (3 ) 2 Settlements of warranty claims (9 ) (8 ) (16 ) (19 ) Currency impact 1 (2 ) (1 ) Balance, end of period $ 95 $ 75 $ 95 $ 75

Other Expense, Net (Tables)

Other Expense, Net (Tables)	6 Months Ended
	Jun. 30, 2019
Other Income and Expenses [Abstract]
Schedule of Other Income and Other Expenses, Net [Table Text Block]	Three Months Ended Six Months Ended 2019 2018 2019 2018 Non-service cost components of pension and OPEB costs $ (9 ) $ (4 ) $ (15 ) $ (7 ) Government grants and incentives 5 3 8 5 Foreign exchange loss 1 (2 ) (10 ) (4 ) Strategic transaction expenses, net of transaction breakup fee income (11 ) (8 ) (24 ) (7 ) Non-income tax legal judgment 6 Other, net 4 1 12 3 Other expense, net $ (10 ) $ (10 ) $ (23 ) $ (10 )

Revenue from Contracts with C_2

Revenue from Contracts with Customers (Tables)	6 Months Ended
	Jun. 30, 2019
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue [Table Text Block]	Disaggregation of revenue — The following table disaggregates revenue for each of our operating segments by geographical market: Three Months Ended Light Vehicle Commercial Vehicle Off-Highway Power Technologies Total North America $ 683 $ 254 $ 98 $ 139 $ 1,174 Europe 85 65 455 108 713 South America 38 85 11 6 140 Asia Pacific 121 33 110 15 279 Total $ 927 $ 437 $ 674 $ 268 $ 2,306 Six Months Ended North America $ 1,343 $ 507 $ 156 $ 280 $ 2,286 Europe 176 132 862 221 1,391 South America 71 160 20 11 262 Asia Pacific 243 69 188 30 530 Total $ 1,833 $ 868 $ 1,226 $ 542 $ 4,469 Three Months Ended North America $ 598 $ 230 $ 37 $ 148 $ 1,013 Europe 86 72 375 113 646 South America 50 79 7 4 140 Asia Pacific 139 30 66 20 255 Total $ 873 $ 411 $ 485 $ 285 $ 2,054 Six Months Ended North America $ 1,264 $ 445 $ 74 $ 301 $ 2,084 Europe 181 144 761 232 1,318 South America 93 161 14 10 278 Asia Pacific 285 61 128 38 512 Total $ 1,823 $ 811 $ 977 $ 581 $ 4,192

Segments (Tables)

Segments (Tables)	6 Months Ended
	Jun. 30, 2019
Segment Reporting [Abstract]
Segment Information [Table Text Block]	Segment information — 2019 2018 Three Months Ended June 30, External Sales Inter-Segment Sales Segment EBITDA External Sales Inter-Segment Sales Segment EBITDA Light Vehicle $ 927 $ 33 $ 118 $ 873 $ 36 $ 92 Commercial Vehicle 437 26 41 411 28 41 Off-Highway 674 5 103 485 3 79 Power Technologies 268 4 28 285 6 39 Eliminations and other (68 ) (73 ) Total $ 2,306 $ — $ 290 $ 2,054 $ — $ 251 Six Months Ended June 30, Light Vehicle $ 1,833 $ 69 $ 220 $ 1,823 $ 69 $ 195 Commercial Vehicle 868 53 82 811 54 75 Off-Highway 1,226 10 185 977 5 151 Power Technologies 542 10 62 581 11 84 Eliminations and other (142 ) (139 ) Total $ 4,469 $ — $ 549 $ 4,192 $ — $ 505
Reconciliation of Segment EBITDA to Consolidated Net Income [Table Text Block]	Reconciliation of segment EBITDA to consolidated net income (loss) — Three Months Ended Six Months Ended 2019 2018 2019 2018 Segment EBITDA $ 290 $ 251 $ 549 $ 505 Corporate expense and other items, net (4 ) (5 ) (6 ) (11 ) Depreciation (80 ) (60 ) (153 ) (124 ) Amortization (5 ) (2 ) (8 ) (5 ) Non-service cost components of pension and OPEB costs (9 ) (4 ) (15 ) (7 ) Pension settlement charge (258 ) (258 ) Restructuring charges, net (9 ) (7 ) (18 ) (8 ) Stock compensation expense (5 ) (5 ) (10 ) (9 ) Strategic transaction expenses, net of transaction breakup fee income (11 ) (8 ) (24 ) (7 ) Acquisition related inventory adjustments (5 ) (9 ) Non-income tax legal judgment 6 Other items 1 (5 ) (9 ) (5 ) Impairment of indefinite-lived intangible asset (20 ) (20 ) Adjustment in fair value of disposal group held for sale 3 3 Earnings (loss) before interest and income taxes (95 ) 138 45 312 Interest expense 34 23 61 47 Interest income 3 2 5 5 Earnings (loss) before income taxes (126 ) 117 (11 ) 270 Income tax expense (benefit) (52 ) (4 ) (32 ) 44 Equity in earnings of affiliates 8 6 14 12 Net income (loss) $ (66 ) $ 127 $ 35 $ 238

Equity Affiliates (Tables)

Equity Affiliates (Tables)	6 Months Ended
	Jun. 30, 2019
Equity Method Investments and Joint Ventures [Abstract]
Equity Method Investments [Table Text Block]	Equity method investments exceeding $5 at June 30, 2019 — Ownership Percentage Investment Dongfeng Dana Axle Co., Ltd. (DDAC) 50% $ 89 Bendix Spicer Foundation Brake, LLC 20% 49 Axles India Limited 48% 10 Ashwoods Innovations Ltd. 58% 9 Taiway Ltd. 28% 5 All others as a group 6 Investments in equity affiliates 168 Investments in affiliates carried at cost 2 Investments in affiliates $ 170

Acquisitions - Additional Infor

Acquisitions - Additional Information (Details) € in Millions, $ in Millions

Jun. 06, 2019USD ($)

Feb. 28, 2019USD ($)employeeFacility

Jan. 11, 2019USD ($)

Aug. 08, 2018USD ($)

Jun. 22, 2018USD ($)

Feb. 01, 2017USD ($)

Dec. 31, 2017USD ($)

Jun. 30, 2019USD ($)

Jun. 30, 2018USD ($)

Jun. 30, 2019USD ($)

Dec. 31, 2018USD ($)

Jun. 30, 2018USD ($)

Dec. 31, 2018USD ($)

Dec. 31, 2017EUR (€)

Business Acquisition [Line Items]

Gain recognized on remeasurement of previously held equity method investment

$ 2

Purchase price, cash consideration

$ 654

$ 151

Strategic transaction expenses

11

$ 8

24

7

Net sales

2,306

2,054

4,469

$ 4,192

Core Technology [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

133

133

$ 107

$ 107

Trademarks and Trade Names [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

31

31

16

16

Customer Relationships [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 502

$ 502

460

460

Prestolite E-Propulsion Systems Limited (PEPS) [Member]

Business Acquisition [Line Items]

Ownership interest in joint venture

50.00%

Prestolite E-Propulsion Systems Limited (PEPS) [Member]

Business Acquisition [Line Items]

Percent of ownership interest acquired

50.00%

100.00%

100.00%

Purchase price, cash consideration

$ 50

Total purchase consideration

$ 95

ODS [Member]

Business Acquisition [Line Items]

Percent of ownership interest acquired

100.00%

Purchase price, cash consideration

$ 626

Number of employees | employee

5,900

Number of facilities | Facility

10

Strategic transaction expenses

$ 13

Net sales

$ 211

286

Total purchase consideration

$ 622

Purchase price adjustments

$ (4)

ODS [Member] | Minimum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

3 years

ODS [Member] | Maximum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

25 years

ODS [Member] | Core Technology [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 11

Acquired finite-lived intangible assets, weighted average useful life

7 years

ODS [Member] | Trademarks and Trade Names [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 13

Acquired finite-lived intangible assets, weighted average useful life

10 years

ODS [Member] | Customer Relationships [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 34

Acquired finite-lived intangible assets, weighted average useful life

12 years

SME [Member]

Business Acquisition [Line Items]

Percent of ownership interest acquired

100.00%

Purchase price, cash consideration

$ 62

Net sales

$ 6

$ 12

Total purchase consideration

88

Notes Issued

$ 26

SME [Member] | Minimum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

1 year

SME [Member] | Maximum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

20 years

SME [Member] | Core Technology [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 15

Acquired finite-lived intangible assets, weighted average useful life

12 years

SME [Member] | Customer Relationships [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 9

Acquired finite-lived intangible assets, weighted average useful life

10 years

TM4 [Member]

Business Acquisition [Line Items]

Percent of ownership interest acquired

55.00%

Purchase price, cash consideration

$ 125

Strategic transaction expenses

$ 5

Net sales

$ 11

Total purchase consideration

$ 125

TM4 [Member] | Minimum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

5 years

TM4 [Member] | Maximum [Member]

Business Acquisition [Line Items]

Fixed asset, useful life

6 years

TM4 [Member] | Core Technology [Member]

Business Acquisition [Line Items]

Finite-lived intangible assets

$ 14

Acquired finite-lived intangible assets, weighted average useful life

10 years

TM4 [Member] | Trademarks and Trade Names [Member]

Business Acquisition [Line Items]

Indefinite-lived intangible assets

$ 10

BFP and BPT [Member]

Business Acquisition [Line Items]

Percent of ownership interest acquired

80.00%

Purchase price, cash consideration

$ 181

Purchase price adjustments

$ 9

Agreement to purchase certain real estate | €

€ 25

Net cash payment

$ 20

Payments to acquire redeemable noncontrolling interests

$ 43

Received in settlement of all pending and future claims

$ 10

Note Payable SME [Member] | SME [Member]

Business Acquisition [Line Items]

Interest rate

5.00%

CHINA | ODS [Member]

Business Acquisition [Line Items]

Number of facilities | Facility

2

Brevini Group S.p.A. [Member] | BFP and BPT [Member]

Business Acquisition [Line Items]

Ownership percentage by noncontrolling owners

20.00%

Acquisitions - Purchase Price A

Acquisitions - Purchase Price Allocation (Details) - USD ($) $ in Millions	Jun. 06, 2019	Feb. 28, 2019	Jan. 11, 2019	Jun. 22, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross					$ 654	$ 151
Business Combination, Goodwill					$ 533		$ 264
Prestolite E-Propulsion Systems Limited (PEPS) [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross	$ 50
Business Combination, Consideration Transferred, Other	45
Total purchase consideration	95
Business Combination, Cash and cash equivalents	2
Business Combination, Accounts receivable - Trade	17
Business Combination, Inventories	8
Business Combination, Goodwill	73
Business Combination, Property, plant and equipment	2
Business Combination, Accounts payable	(4)
Business Combination, Other accrued liabilities	(3)
Business Combination, Total purchase consideration allocation	$ 95
ODS [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross		$ 626
Business Combination, Purchase Price Adjustments		(4)
Total purchase consideration		622
Business Combination, Cash and cash equivalents		76
Business Combination, Accounts receivable - Trade		150
Business Combination, Accounts receivable - Other		15
Business Combination, Inventories		191
Business Combination, Other current assets		15
Business Combination, Goodwill		122
Business Combination, Intangibles		58
Business Combination, Deferred tax assets		51
Business Combination, Other noncurrent assets		5
Business Combination, Investments in affiliates		7
Business Combination, Property, plant and equipment		329
Business Combination, Notes payable, including current portion of long-term debt		(2)
Business Combination, Accounts payable		(151)
Business Combination, Accrued payroll and employee benefits		(35)
Business Combination, Other accrued liabilities		(48)
Business Combination, Long-term debt		(8)
Business Combination, Pension and postretirement obligations		(48)
Business Combination, Other noncurrent liabilities		(97)
Business Combination, Noncontrolling interests		(8)
Business Combination, Total purchase consideration allocation		$ 622
SME [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross			$ 62
Total purchase consideration			88
Business Combination, Accounts receivable - Trade			4
Business Combination, Accounts receivable - Other			1
Business Combination, Inventories			8
Business Combination, Goodwill			68
Business Combination, Intangibles			24
Business Combination, Other noncurrent assets			1
Business Combination, Property, plant and equipment			5
Business Combination, Notes payable, including current portion of long-term debt			(8)
Business Combination, Accounts payable			(6)
Business Combination, Accrued payroll and employee benefits			(1)
Business Combination, Other accrued liabilities			(1)
Business Combination, Other noncurrent liabilities			(7)
Business Combination, Total purchase consideration allocation			$ 88
TM4 [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross				$ 125
Total purchase consideration				125
Business Combination, Cash and cash equivalents				3
Business Combination, Accounts receivable - Trade				3
Business Combination, Accounts receivable - Other				1
Business Combination, Inventories				4
Business Combination, Goodwill				148
Business Combination, Intangibles				24
Business Combination, Investments in affiliates				49
Business Combination, Property, plant and equipment				5
Business Combination, Accounts payable				(2)
Business Combination, Accrued payroll and employee benefits				(1)
Business Combination, Other accrued liabilities				(7)
Business Combination, Redeemable noncontrolling interest				(102)
Business Combination, Total purchase consideration allocation				$ 125

Acquisitions - Pro Forma Inform

Acquisitions - Pro Forma Information (Details) - ODS [Member] - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue	$ 2,306	$ 2,285	$ 4,614	$ 4,645
Business Acquisition, Pro Forma Net Income (Loss)	$ (59)	$ 121	$ 67	$ 208

Disposal Groups and Divestitu_2

Disposal Groups and Divestitures - Additional Information (Details) - USD ($)	1 Months Ended		3 Months Ended		6 Months Ended		12 Months Ended
	Jul. 31, 2018	Dec. 31, 2017	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2017
Loss on disposal group held for sale				$ (3,000,000)		$ (3,000,000)	$ 27,000,000
Proceeds from sale of subsidiary	$ 2,000,000
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] | Brazil Suspension Components Business [Member]
Consideration		$ 0					0
Contribution obligation		10,000,000					$ 10,000,000
Loss on disposal group held for sale		$ 27,000,000

Goodwill and Other Intangible_3

Goodwill and Other Intangible Assets - Changes in the Carrying Amount of Goodwill by Segment (Details) $ in Millions	6 Months Ended
	Jun. 30, 2019USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 264
Acquisitions	263
Currency impact	6
Ending balance	533
Light Vehicle Segment [Member]
Goodwill [Roll Forward]
Beginning balance	3
Acquisitions
Currency impact
Ending balance	3
Commercial Vehicle Segment [Member]
Goodwill [Roll Forward]
Beginning balance	150
Acquisitions	73
Currency impact	6
Ending balance	229
Off-Highway Segment [Member]
Goodwill [Roll Forward]
Beginning balance	105
Acquisitions	190
Currency impact
Ending balance	295
Power Technologies Segment [Member]
Goodwill [Roll Forward]
Beginning balance	6
Acquisitions
Currency impact
Ending balance	$ 6

Goodwill and Other Intangible_4

Goodwill and Other Intangible Assets - Components of Other Intangible Assets (Details) - USD ($)	6 Months Ended
	Jun. 30, 2019	Dec. 31, 2018	Jun. 30, 2018	Sep. 30, 2012
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Impairment and Amortization	$ (501,000,000)	$ (513,000,000)
Intangible Assets, Gross (Excluding Goodwill)	741,000,000	677,000,000
Intangible Assets, Net (Excluding Goodwill)	240,000,000	164,000,000
Trademarks and Trade Names [Member]
Indefinite-lived Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill), Net	75,000,000	74,000,000
Used In Research And Development [Member]
Indefinite-lived Intangible Assets [Line Items]
Indefinite-Lived Intangible Assets (Excluding Goodwill), Net	0	0
Indefinite-Lived Intangible Assets (Excluding Goodwill), Gross		20,000,000	$ 20,000,000	$ 20,000,000
Indefinite-Lived Intangible Assets (Excluding Goodwill), Accumulated Impairment Loss		(20,000,000)
Core Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible asset, useful life	8 years
Finite-Lived Intangible Assets, Gross	$ 133,000,000	107,000,000
Finite-Lived Intangible Assets, Accumulated Impairment and Amortization	(91,000,000)	(89,000,000)
Finite-Lived Intangible Assets, Net Carrying Amount	$ 42,000,000	18,000,000
Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible asset, useful life	13 years
Finite-Lived Intangible Assets, Gross	$ 31,000,000	16,000,000
Finite-Lived Intangible Assets, Accumulated Impairment and Amortization	(5,000,000)	(4,000,000)
Finite-Lived Intangible Assets, Net Carrying Amount	$ 26,000,000	12,000,000
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible asset, useful life	9 years
Finite-Lived Intangible Assets, Gross	$ 502,000,000	460,000,000
Finite-Lived Intangible Assets, Accumulated Impairment and Amortization	(405,000,000)	(400,000,000)
Finite-Lived Intangible Assets, Net Carrying Amount	$ 97,000,000	$ 60,000,000

Goodwill and Other Intangible_5

Goodwill and Other Intangible Assets - Additional Information (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018	Jun. 30, 2018	Sep. 30, 2012
Net carrying amounts of intangible assets, other than goodwill	$ 240	$ 164
Light Vehicle Segment [Member]
Net carrying amounts of intangible assets, other than goodwill	26
Commercial Vehicle Segment [Member]
Net carrying amounts of intangible assets, other than goodwill	54
Off-Highway Segment [Member]
Net carrying amounts of intangible assets, other than goodwill	152
Power Technologies Segment [Member]
Net carrying amounts of intangible assets, other than goodwill	8
Used In Research And Development [Member]
Indefinite-Lived Intangible Assets (Excluding Goodwill), Gross		$ 20	$ 20	$ 20

Goodwill and Other Intangible_6

Goodwill and Other Intangible Assets - Amortization Expense Related to Amortizable Intangible Assets (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Charged to cost of sales	$ 1	$ 0	$ 2	$ 1
Charged to amortization of intangibles	4	2	6	4
Amortization	$ 5	$ 2	$ 8	$ 5

Goodwill and Other Intangible_7

Goodwill and Other Intangible Assets - Estimated Aggregate Pre-Tax Amortization Expense Related to Intangible Assets (Details) $ in Millions	Jun. 30, 2019USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense remainder of 2019	$ 8
Amortization expense 2020	16
Amortization expense 2021	16
Amortization expense 2022	16
Amortization expense 2023	$ 16

Restructuring of Operations - A

Restructuring of Operations - Additional Information (Details) $ in Millions	Jun. 30, 2019employee	Jan. 01, 2019USD ($)	Jun. 30, 2019USD ($)	Jun. 30, 2018USD ($)	Jun. 30, 2019USD ($)	Jun. 30, 2018USD ($)
Restructuring and Related Activities [Abstract]
Restructuring charges			$ 9	$ 7	$ 18	$ 8
Reclassification of accrued lease cease-use costs after adopting new leasing standard		$ 4			$ 4
Estimated reduction of employees | employee	300

Restructuring of Operations -_2

Restructuring of Operations - Accrued Restructuring Costs and Activity (Details) - USD ($) $ in Millions	Jan. 01, 2019	Jun. 30, 2019	Jun. 30, 2019
Restructuring Reserve [Roll Forward]
Beginning balance	$ 29	$ 26	$ 29
Charges to restructuring		9	18
Cash payments		(12)	(20)
Lease cease-use reclassification	(4)		(4)
Ending balance		23	23
Employee Termination Benefits [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	25	26	25
Charges to restructuring		7	15
Cash payments		(10)	(17)
Ending balance		23	23
Exit Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	$ 4	0	4
Charges to restructuring		2	3
Cash payments		(2)	(3)
Lease cease-use reclassification			(4)
Ending balance		$ 0	$ 0

Restructuring of Operations - C

Restructuring of Operations - Cost to Complete (Details) - USD ($)	Dec. 31, 2018	Jun. 30, 2019	Dec. 31, 2018	Jun. 30, 2019
Commercial Vehicle Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred		$ 2,000,000	$ 35,000,000	$ 37,000,000
Future Cost to Complete		6,000,000		6,000,000
Off-Highway Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	$ 0	1,000,000
Future Cost to Complete		$ 1,000,000		$ 1,000,000

Supplemental Balance Sheet an_3

Supplemental Balance Sheet and Cash Flow Information - Inventory Components (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Text Block [Abstract]
Raw materials	$ 524	$ 433
Work in process and finished goods	818	649
Inventory reserves	(56)	(51)
Total	$ 1,286	$ 1,031

Supplemental Balance Sheet an_4

Supplemental Balance Sheet and Cash Flow Information - Cash, Cash Equivalents And Restricted Cash (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018	Jun. 30, 2018	Dec. 31, 2017
Text Block [Abstract]
Cash and cash equivalents	$ 289	$ 510	$ 339	$ 603
Restricted cash included in other current assets	5	7		3
Restricted cash included in other noncurrent assets	4	3	4	4
Total cash, cash equivalents and restricted cash	$ 298	$ 520	$ 343	$ 610

Leases - Additional Information

Leases - Additional Information (Details) $ in Millions	Jun. 30, 2019USD ($)
Operating Leases, Lease payments of leases not yet commenced	$ 8
Minimum [Member]
Operating Leases, Term of leases	1 year
Finance Lease, Term of lease	1 year
Maximum [Member]
Operating Leases, Term of leases	11 years
Operating Leases, Options to extend the terms	7 years
Finance Lease, Term of lease	11 years
Finance Lease, Options to extend the terms	7 years

Leases - Summary of Location an

Leases - Summary of Location and Amounts Related to Finance Leases (Details) $ in Millions	Jun. 30, 2019USD ($)
Leases [Abstract]
Finance lease right-of-use assets, Property, plant and equipment, net	$ 42
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:PropertyPlantAndEquipmentMember
Finance lease liabilities, Current portion of long-term debt	$ 5
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List]	us-gaap:OtherCurrentLiabilitiesMember
Finance lease liabilities, Long-term debt	$ 26
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	us-gaap:LongTermDebtMember

Leases - Components of Lease Ex

Leases - Components of Lease Expense (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2019
Leases [Abstract]
Operating lease cost	$ 12	$ 24
Finance lease cost:
Amortization of right-of-use assets	1	1
Interest on lease liabilities	0	0
Total finance lease cost	$ 1	$ 1

Leases - Supplemental Cash Flow

Leases - Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 13	$ 25
Operating cash flows from finance leases	0	0
Financing cash flows from finance leases	1	2
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	7	13
Finance leases	$ 2	$ 12

Leases - Supplemental Balance S

Leases - Supplemental Balance Sheet Information Related to Leases (Details)	Jun. 30, 2019
Weighted-average remaining lease term (years):
Operating leases	6 years
Finance leases	10 years
Weighted-average discount rate:
Operating leases	6.00%
Finance leases	4.00%

Leases - Maturities (Details)

Leases - Maturities (Details) $ in Millions	Jun. 30, 2019USD ($)
Leases [Abstract]
Operating Leases, Remainder of 2019	$ 25
Operating Leases, 2020	46
Operating Leases, 2021	38
Operating Leases, 2022	29
Operating Leases, 2023	21
Operating Leases, Thereafter	57
Operating Leases, Total lease payments	216
Operating Leases, Less: interest	33
Operating Leases, Present value of lease liabilities	183
Finance Leases, Remainder of 2019	3
Finance Leases, 2020	5
Finance Leases, 2021	5
Finance Leases, 2022	4
Finance Leases, 2023	4
Finance Leases, Thereafter	15
Finance Leases, Total lease payments	36
Finance Leases, Less: interest	5
Finance Leases, Present value of lease liabilities	$ 31

Leases - Lease Commitments (Det

Leases - Lease Commitments (Details) $ in Millions	Dec. 31, 2018USD ($)
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
Operating lease commitments due 2019	$ 57
Operating lease commitments due 2020	41
Operating lease commitments due 2021	35
Operating lease commitments due 2022	27
Operating lease commitments due 2023	21
Operating lease commitments due thereafter	64
Operating lease commitments total	$ 245

Stockholders' Equity - Addition

Stockholders' Equity - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2019	Jun. 30, 2018	Mar. 24, 2018
Equity [Abstract]
Cash dividends declared per share	$ 0.10	$ 0.10
Stock Repurchase Program, Authorized Amount					$ 200,000,000
Cash spent under share repurchase program		$ 25,000,000	$ 25,000,000	$ 25,000,000
Shares repurchased during period		1,432,275
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 150,000,000		$ 150,000,000

Stockholders' Equity - Changes

Stockholders' Equity - Changes in Equity (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018	Dec. 31, 2017
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	$ 1,539	$ 1,215	$ 1,442	$ 1,114
Net income (loss)	(66)	127	35	238
Net income	(66)	127	36	237
Other comprehensive income	360	(56)	397	(47)
Other comprehensive income including portion attributable to nonredeemable noncontrolling interest	361	(54)	393	(46)
Common stock dividends	(14)	(15)	(29)	(30)
Distributions to noncontrolling interests	(11)	(3)	(12)	(4)
Increase from business combination	1		8
Purchase of noncontrolling interests				0
Common stock share repurchases		(25)	(25)	(25)
Stock compensation	4	6	8	11
Stock withheld for employee taxes			(6)	(6)
Ending Balance	1,814	1,251	1,814	1,251
Common Stock [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	2	2	2	2
Ending Balance	2	2	2	2
Additional Paid-in Capital [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	2,372	2,350	2,368	2,354
Purchase of noncontrolling interests				(9)
Stock compensation	4	6	8	11
Ending Balance	2,376	2,356	2,376	2,356
Retained Earnings [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	538	181	456	86
Net income (loss)	(68)	124	30	232
Common stock dividends	(14)	(15)	(29)	(30)
Ending Balance	456	290	456	290
Treasury Stock [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	(150)	(93)	(119)	(87)
Common stock share repurchases		(25)	(25)	(25)
Stock withheld for employee taxes			(6)	(6)
Ending Balance	(150)	(118)	(150)	(118)
AOCI Attributable to Parent [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	(1,328)	(1,336)	(1,362)	(1,342)
Other comprehensive income	360	(49)	394	(41)
Ending Balance	(968)	(1,385)	(968)	(1,385)
Non-Controlling Interests [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance	105	111	97	101
Net income	2	3	6	5
Other comprehensive income	1	(5)	(1)	(5)
Distributions to noncontrolling interests	(11)	(3)	(12)	(4)
Increase from business combination	1		8
Purchase of noncontrolling Interests				9
Ending Balance	$ 98	$ 106	$ 98	$ 106
Accounting Standards Update 2016-02 [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Impact on retained earnings					$ (1)
Accounting Standards Update 2016-02 [Member] | Retained Earnings [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Impact on retained earnings					$ (1)
Accounting Standards Update 2016-01 [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Impact on retained earnings						$ 0
Accounting Standards Update 2016-01 [Member] | Retained Earnings [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Impact on retained earnings						2
Accounting Standards Update 2016-01 [Member] | AOCI Attributable to Parent [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Impact on retained earnings						$ (2)

Stockholders' Equity - Change_2

Stockholders' Equity - Changes in Each Component of AOCI of the Parent (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2017
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,				$ (1,362)
Other comprehensive income (loss):
Balance,		$ (968)		(968)
Accounting Standards Update 2016-01 [Member]
Other comprehensive income (loss):
Adoption of ASU 2016-01 financial instruments adjustment, January 1, 2018						$ 0
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,		(697)	$ (661)	(721)	$ (670)
Other comprehensive income (loss):
Currency translation adjustments		3	(54)	27	(40)
Holding loss on net investment hedge			5
Tax (expense) benefit
Other comprehensive income (loss)		3	(49)	27	(40)
Balance,		(694)	(710)	(694)	(710)
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,		(49)	(72)	(54)	(64)
Other comprehensive income (loss):
Holding gains and losses		(9)	58	20	20
Reclassification of amount to net income	[1]	11	(64)	(13)	(35)
Tax (expense) benefit					1
Other comprehensive income (loss)		2	(6)	7	(14)
Balance,		(47)	(78)	(47)	(78)
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,		0	0	0	2
Other comprehensive income (loss):
Holding gains and losses
Reclassification of amount to net income	[1]
Tax (expense) benefit
Other comprehensive income (loss)		0	0	0	0
Balance,		0	0	0	0
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Other comprehensive income (loss):
Adoption of ASU 2016-01 financial instruments adjustment, January 1, 2018						(2)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,		(582)	(603)	(587)	(610)
Other comprehensive income (loss):
Net actuarial gain		104		104
Reclassification adjustment for net actuarial losses included in net periodic benefit cost	[2]	269	8	276	17
Tax (expense) benefit		(18)	(2)	(20)	(4)
Other comprehensive income (loss)		355	6	360	13
Balance,		(227)	(597)	(227)	(597)
AOCI Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,		(1,328)	(1,336)	(1,362)	(1,342)
Other comprehensive income (loss):
Currency translation adjustments		3	(54)	27	(40)
Holding loss on net investment hedge			5
Holding gains and losses		(9)	58	20	20
Reclassification of amount to net income	[1]	11	(64)	(13)	(35)
Net actuarial gain		104		104
Reclassification adjustment for net actuarial losses included in net periodic benefit cost	[2]	269	8	276	17
Tax (expense) benefit		(18)	(2)	(20)	(3)
Other comprehensive income (loss)		360	(49)	394	(41)
Balance,		$ (968)	$ (1,385)	$ (968)	$ (1,385)
AOCI Attributable to Parent [Member] | Accounting Standards Update 2016-01 [Member]
Other comprehensive income (loss):
Adoption of ASU 2016-01 financial instruments adjustment, January 1, 2018						$ (2)
[1]	Realized gains and losses from currency-related forward contracts associated with forecasted transactions or from other derivative instruments treated as cash flow hedges are reclassified from AOCI into the same line item in the consolidated statement of operations in which the underlying forecasted transaction or other hedged item is recorded. See Note 15 for additional details.
[2]	See Note 12 for additional details.

Redeemable Noncontrolling Int_3

Redeemable Noncontrolling Interests - Additional Information (Details) - USD ($) $ in Millions	Aug. 08, 2018	Jun. 22, 2018	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Feb. 01, 2017
Business Acquisition [Line Items]
Initial fair value of redeemable noncontrolling interests of acquired businesses				$ 102		$ 102
TM4 [Member]
Business Acquisition [Line Items]
Initial fair value of redeemable noncontrolling interests of acquired businesses		$ 102
BFP and BPT [Member]
Business Acquisition [Line Items]
Payments to acquire redeemable noncontrolling interests	$ 43
Received in settlement of all pending and future claims	$ 10
Hydro-Quebec [Member] | TM4 [Member]
Business Acquisition [Line Items]
Ownership percentage by noncontrolling owners		45.00%
Brevini Group S.p.A. [Member] | BFP and BPT [Member]
Business Acquisition [Line Items]
Ownership percentage by noncontrolling owners							20.00%

Redeemable Noncontrolling Int_4

Redeemable Noncontrolling Interests - Reconciliation of Changes in Redeemable Noncontrolling Interests (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Increase (Decrease) in Temporary Equity [Roll Forward]
Balance, beginning of period	$ 105	$ 49	$ 100	$ 47
Initial fair value of redeemable noncontrolling interests of acquired businesses		102		102
Cash contributions from redeemable noncontrolling interests	1		2
Net income (loss) attributable to redeemable noncontrolling interests			(1)	1
Other comprehensive income (loss) attributable to redeemable noncontrolling interests	(1)	(2)	4	(1)
Balance, end of period	$ 105	$ 149	$ 105	$ 149

Earnings Per Share - Reconcilia

Earnings Per Share - Reconciliation of the Numerators and Denominators of the Earnings Per Share Calculations (Details) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Earnings Per Share [Abstract]
Net income attributable to the parent company	$ (68)	$ 124	$ 30	$ 232
Less: Redeemable noncontrolling interests adjustment to redemption value	0	0	0	0
Net income available to common stockholders - Numerator diluted	(68)	124	30	232
Net income available to common stockholders - Numerator basic	$ (68)	$ 124	$ 30	$ 232
Weighted-average common shares outstanding - Basic	144	145.1	143.9	145.3
Employee compensation-related shares, including stock options	0	1.4	0.9	1.7
Weighted-average common shares outstanding - Diluted	144	146.5	144.8	147

Earnings Per Share - Additional

Earnings Per Share - Additional Information (Details) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Common Stock Equivalents [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares excluded from the calculations of earnings per share as the effect of including them would have been anti-dilutive	0.3	0.1	0.4	0.1
Antidilutive Securities Due To Effect On Period Loss [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares excluded from the calculations of earnings per share as the effect of including them would have been anti-dilutive	0.8

Stock Compensation - Granted Aw

Stock Compensation - Granted Awards Activity (Details) shares in Millions	6 Months Ended
	Jun. 30, 2019$ / sharesshares
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Other than options - Granted | shares	1
Other than options - Weighted Average Per Share Grant Date Fair Value | $ / shares	$ 17.12
Performance Share Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Other than options - Granted | shares	0.4
Other than options - Weighted Average Per Share Grant Date Fair Value | $ / shares	$ 16.17

Stock Compensation - Additional

Stock Compensation - Additional Information (Details) shares in Millions, $ in Millions	Jun. 30, 2019USD ($)perf_measure	Jun. 30, 2019USD ($)perf_measure	Jun. 30, 2018USD ($)	Jun. 30, 2019USD ($)perf_measureshares	Jun. 30, 2018USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance measures | perf_measure	2	2		2
Cash paid to settle RSUs				$ 2
Stock compensation expense		$ 5	$ 5	10	$ 9
Total unrecognized compensation cost related to nonvested awards granted and expected to vest	$ 33	$ 33		$ 33
Weighted-average period in which the total unrecognized compensation cost is expected to be recognized	2 years 1 month 6 days
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued in period | shares				0.7
Performance Share Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued in period | shares				0.2

Pension and Postretirement Be_3

Pension and Postretirement Benefit Plans - Components of Net Periodic Benefit Cost (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Defined Benefit Plan Disclosure [Line Items]
Settlement charge	$ 258		$ 258
Pension Plan [Member] | UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Interest cost	17	$ 10	26	$ 21
Expected return on plan assets	(20)	(17)	(32)	(35)
Service cost
Settlement charge	258		258
Amortization of net actuarial loss	10	7	15	14
Net periodic benefit cost	265	0	267	0
Pension Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	2	2	4	3
Expected return on plan assets	(1)		(2)	(1)
Service cost	2	2	4	4
Settlement charge
Amortization of net actuarial loss	1	1	3	3
Net periodic benefit cost	4	5	9	9
Other Postretirement Benefits Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	0	1	1	2
Expected return on plan assets
Service cost
Settlement charge
Amortization of net actuarial loss
Net periodic benefit cost	$ 0	$ 1	$ 1	$ 2

Pension and Postretirement Be_4

Pension and Postretirement Benefit Plans - Additional Information (Details) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019USD ($)	Jun. 30, 2018USD ($)	Jun. 30, 2019USD ($)	Jun. 30, 2018USD ($)	Dec. 31, 2018plan
Defined Benefit Plan Disclosure [Line Items]
Pension settlement charge	$ 258		$ 258
Pension Plan [Member] | UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Number Of Plans Terminated | plan					1
Pension settlement charge	258		258
Pension Plan [Member] | UNITED STATES | Terminated Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Contribution to the terminated plan	62
Unfunded pension obligation reduction	165		$ 165
Pension settlement charge	$ 258

Marketable Securities - Schedul

Marketable Securities - Schedule of Marketable Securities (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Marketable Securities [Line Items]
Marketable Securities, Cost	$ 15	$ 21
Unrealized Gain (Loss)	0	0
Marketable Securities, Fair Value	15	21
US Treasury and Government [Member]
Marketable Securities [Line Items]
Debt Securities, Cost	0	2
Debt Securities, Unrealized Gain	0	0
Debt Securities, Fair Value	0	2
Corporate Debt Securities [Member]
Marketable Securities [Line Items]
Debt Securities, Cost		4
Debt Securities, Unrealized Gain
Debt Securities, Fair Value		4
Certificates of Deposit [Member]
Marketable Securities [Line Items]
Debt Securities, Cost	15	15
Debt Securities, Unrealized Gain
Debt Securities, Fair Value	$ 15	$ 15

Marketable Securities - Additio

Marketable Securities - Additional Information (Details) $ in Millions	Jun. 30, 2019USD ($)
Certificates of Deposit [Member]
Debt Securities, Available-for-sale [Line Items]
Marketable securities, maturing in one year or less	$ 15

Financing Agreements - Long-ter

Financing Agreements - Long-term Debt (Details) - USD ($) $ in Millions		Jun. 30, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Principal		$ 2,488	$ 1,793
Debt issuance costs		(28)	(18)
Long-term Debt and Capital Lease Obligations, Including Current Maturities		2,460	1,775
Less: Current portion of long-term debt		42	20
Long-term debt, less debt issuance costs		$ 2,418	$ 1,755
Senior Notes Due September 2023 [Member]
Debt Instrument [Line Items]
Interest rate		6.00%	6.00%
Principal		$ 300	$ 300
Senior Notes Due December 2024 [Member]
Debt Instrument [Line Items]
Interest rate		5.50%	5.50%
Principal		$ 425	$ 425
Senior Notes Due April 2025 [Member]
Debt Instrument [Line Items]
Interest rate	[1]	5.75%	5.75%
Principal		$ 400	$ 400
Senior Notes Due April 2025 [Member] | Cash Flow Hedging [Member]
Debt Instrument [Line Items]
Interest rate		5.75%
Derivative, fixed interest rate		3.85%
Senior Notes Due June 2026 [Member]
Debt Instrument [Line Items]
Interest rate	[1]	6.50%	6.50%
Principal		$ 375	$ 375
Senior Notes Due June 2026 [Member] | Cash Flow Hedging [Member]
Debt Instrument [Line Items]
Interest rate		6.50%
Derivative, fixed interest rate		5.14%
Term Facility [Member]
Debt Instrument [Line Items]
Principal		$ 923	265
Other indebtedness [Member]
Debt Instrument [Line Items]
Principal		$ 65	$ 28
[1]	In conjunction with the issuance of the April 2025 Notes we entered into 8-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the April 2025 Notes to euro-denominated debt at a fixed rate of 3.850% . In conjunction with the issuance of the June 2026 Notes we entered into 10-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the June 2026 Notes to euro-denominated debt at a fixed rate of 5.140% . See Note 15 for additional information.

Financing Agreements - Addition

Financing Agreements - Additional Information (Details) - USD ($)	Feb. 28, 2019	Jun. 30, 2019	Jun. 30, 2018
Debt Instrument [Line Items]
Deferred financing payments		$ 12,000,000
Term A Facility [Member]
Debt Instrument [Line Items]
Current aggregate facility	$ 500,000,000
Term B Facility [Member]
Debt Instrument [Line Items]
Current aggregate facility	450,000,000
Revolving Facility [Member]
Debt Instrument [Line Items]
Current aggregate facility	750,000,000
Deferred financing payments	1,000,000
Fronting fee rate		0.125%
Amount outstanding		$ 0
Utilized for letters of credit		21,000,000
Available borrowing capacity		729,000,000
Revolving Facility [Member] | Maximum [Member]
Debt Instrument [Line Items]
Amount that may be applied to letters of credit		$ 275,000,000
Line of Credit [Member]
Debt Instrument [Line Items]
Current aggregate facility	275,000,000
Term A Facility [Member]
Debt Instrument [Line Items]
Net proceeds	225,000,000
Periodic installments	8,000,000
Interest rate at period end		4.152%
Term B Facility [Member]
Debt Instrument [Line Items]
Net proceeds	$ 450,000,000
Periodic payments as a percentage of the aggregate principal advances	0.25%
Interest rate at period end		4.652%
Term Facility [Member]
Debt Instrument [Line Items]
Financing costs	$ 12,000,000
Base Rate [Member] | Term B Facility [Member]
Debt Instrument [Line Items]
Margin rate		1.25%
Eurodollar Rate [Member] | Term B Facility [Member]
Debt Instrument [Line Items]
Margin rate		2.25%

Financing Agreements - Schedule

Financing Agreements - Schedule of Term A Facility and Revolving Facility Margins (Details) - Term A Facility And Revolving Facility [Member]	6 Months Ended
	Jun. 30, 2019
Base Rate [Member] | Less than or equal to 1.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	0.50%
Base Rate [Member] | Greater than 1.00:1.00 but less than or equal to 2.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	0.75%
Base Rate [Member] | Greater than 2.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	1.00%
Eurodollar Rate [Member] | Less than or equal to 1.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	1.50%
Eurodollar Rate [Member] | Greater than 1.00:1.00 but less than or equal to 2.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	1.75%
Eurodollar Rate [Member] | Greater than 2.00:1.00 [Member]
Debt Instrument [Line Items]
Margin rate	2.00%

Financing Agreements - Schedu_2

Financing Agreements - Schedule of Revolving Facility Commitment Fees (Details) - Revolving Facility [Member]	6 Months Ended
	Jun. 30, 2019
Less than or equal to 1.00:1.00 [Member]
Debt Instrument [Line Items]
Unused capacity, Commitment fee rate	0.25%
Greater than 1.00:1.00 but less than or equal to 2.00:1.00 [Member]
Debt Instrument [Line Items]
Unused capacity, Commitment fee rate	0.375%
Greater than 2.00:1.00 [Member]
Debt Instrument [Line Items]
Unused capacity, Commitment fee rate	0.50%

Fair Value Measurements and D_3

Fair Value Measurements and Derivatives - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Fair Value, Measurements, Recurring [Member] - Fair Value, Inputs, Level 2 [Member] - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Marketable securities	$ 15	$ 21
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Currency contracts asset value	2	2
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Currency contracts liability value		1
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Other Current Assets [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Currency contracts asset value	8	6
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Other Current Liabilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Currency contracts liability value	2	5
Interest Rate Contract [Member] | Cash Flow Hedging [Member] | Other Current Liabilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Interest rate contracts	4
Currency Swap [Member] | Cash Flow Hedging [Member] | Other Noncurrent Liabilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Currency contracts liability value	$ 102	$ 118

Fair Value Measurements and D_4

Fair Value Measurements and Derivatives - Fair Value of Financial Instruments (Details) - USD ($) $ in Millions		Jun. 30, 2019	Dec. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value		$ 2,488	$ 1,793
Fair Value		2,531	1,730
Term Facility [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value		923	265
Other indebtedness [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value		65	28
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Senior Notes Total [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value		1,500	1,500
Fair Value		1,550	1,442
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Term Facility [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value		923	265
Fair Value		921	265
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Other indebtedness [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Carrying Value	[1]	65	28
Fair Value		$ 60	$ 23
[1]	* The carrying value includes the unamortized portion of a fair value adjustment related to a terminated interest rate swap at both dates.

Fair Value Measurements and D_5

Fair Value Measurements and Derivatives - Additional Information (Details) - USD ($)	Jun. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2019	Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Settlements of undesignated derivatives				$ 19,000,000
Interest Rate Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 0	$ 0		0
Fair value adjustment to the carrying amount of the December 2024 Notes	5,000,000	5,000,000		5,000,000
Interest Rate Contract [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 425,000,000	425,000,000		425,000,000
Forward Contracts [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Maximum remaining maturity of foreign currency derivatives	15 months
Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 517,000,000	517,000,000		517,000,000	$ 1,007,000,000
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	386,000,000	386,000,000		386,000,000
Currency Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1,095,000,000	1,095,000,000		1,095,000,000	$ 1,097,000,000
Currency Swap [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1,095,000,000	1,095,000,000		1,095,000,000
Other Expense, Net [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Loss on undesignated foreign currency derivative		(1,000,000)		12,000,000
Swedish krona [Member] | Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	7,000,000	7,000,000		7,000,000
Swedish krona [Member] | Foreign Exchange Forward [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	7,000,000	7,000,000		7,000,000
Swedish krona [Member] | Other Expense, Net [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Loss on undesignated foreign currency derivative			$ 13,000,000
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	131,000,000	131,000,000		131,000,000
Not Designated as Hedging Instrument [Member] | Currency Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 0	$ 0		$ 0
Not Designated as Hedging Instrument [Member] | Swedish krona [Member] | Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Settlements of undesignated derivatives			$ 21,000,000

Fair Value Measurements and D_6

Fair Value Measurements and Derivatives - Summary of Fixed-to-Fixed Cross-Currency Swaps (Details) € in Millions, $ in Millions		Jun. 30, 2019USD ($)	Jun. 30, 2019EUR (€)	Dec. 31, 2018USD ($)
Senior Notes Due June 2026 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate	[1]	6.50%	6.50%	6.50%
Senior Notes Due April 2025 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate	[1]	5.75%	5.75%	5.75%
Cash Flow Hedging [Member] | Senior Notes Due June 2026 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, amount of hedged item		$ 375
Interest rate		6.50%	6.50%
Derivative, fixed interest rate		5.14%	5.14%
Cash Flow Hedging [Member] | Senior Notes Due April 2025 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, amount of hedged item		$ 400
Interest rate		5.75%	5.75%
Derivative, fixed interest rate		3.85%	3.85%
Cash Flow Hedging [Member] | Intercompany Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, amount of hedged item | €			€ 281
Interest rate		3.91%	3.91%
Currency Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		$ 1,095		$ 1,097
Currency Swap [Member] | United States of America, Dollars [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		320
Currency Swap [Member] | Euro Member Countries, Euro [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		775
Currency Swap [Member] | Cash Flow Hedging [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		1,095
Currency Swap [Member] | Cash Flow Hedging [Member] | United States of America, Dollars [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		320
Currency Swap [Member] | Cash Flow Hedging [Member] | Euro Member Countries, Euro [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		775
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due June 2026 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		$ 375	€ 338
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due June 2026 [Member] | United States of America, Dollars [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		6.50%	6.50%
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due June 2026 [Member] | Euro Member Countries, Euro [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		5.14%	5.14%
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due April 2025 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		$ 400	€ 371
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due April 2025 [Member] | United States of America, Dollars [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		5.75%	5.75%
Currency Swap [Member] | Cash Flow Hedging [Member] | Senior Notes Due April 2025 [Member] | Euro Member Countries, Euro [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		3.85%	3.85%
Currency Swap [Member] | Cash Flow Hedging [Member] | Intercompany Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Notional Amount		$ 300	€ 281
Currency Swap [Member] | Cash Flow Hedging [Member] | Intercompany Notes [Member] | United States of America, Dollars [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		6.00%	6.00%
Currency Swap [Member] | Cash Flow Hedging [Member] | Intercompany Notes [Member] | Euro Member Countries, Euro [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, fixed interest rate		3.91%	3.91%
[1]	In conjunction with the issuance of the April 2025 Notes we entered into 8-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the April 2025 Notes to euro-denominated debt at a fixed rate of 3.850% . In conjunction with the issuance of the June 2026 Notes we entered into 10-year fixed-to-fixed cross-currency swaps which have the effect of economically converting the June 2026 Notes to euro-denominated debt at a fixed rate of 5.140% . See Note 15 for additional information.

Fair Value Measurements and D_7

Fair Value Measurements and Derivatives - Notional Amount of Currency Derivatives (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2019	Dec. 31, 2018
Foreign Exchange Forward [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 517	$ 1,007
Foreign Exchange Forward [Member] | United States of America, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	Mexican peso, euro
Derivative, Notional Amount	$ 171
Foreign Exchange Forward [Member] | Euro Member Countries, Euro [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, Canadian dollar, Hungarian forint, British pound, Swiss franc, Indian rupee, Russian ruble, Chinese renminbi, Mexican peso
Derivative, Notional Amount	$ 140
Foreign Exchange Forward [Member] | United Kingdom, Pounds [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, euro
Derivative, Notional Amount	$ 2
Foreign Exchange Forward [Member] | Swedish krona [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	euro
Derivative, Notional Amount	$ 7
Foreign Exchange Forward [Member] | Australia, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar
Derivative, Notional Amount	$ 1
Foreign Exchange Forward [Member] | South Africa Rand [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, euro, Thai baht
Derivative, Notional Amount	$ 11
Foreign Exchange Forward [Member] | Thailand, Baht [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar
Derivative, Notional Amount	$ 18
Foreign Exchange Forward [Member] | Canada, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar
Derivative, Notional Amount	$ 18
Foreign Exchange Forward [Member] | Brazil, Brazil Real [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, euro
Derivative, Notional Amount	$ 83
Foreign Exchange Forward [Member] | Indian rupee [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, British pound, euro
Derivative, Notional Amount	$ 51
Foreign Exchange Forward [Member] | China, Yuan Renminbi [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar, Canadian dollar, euro
Derivative, Notional Amount	$ 12
Foreign Exchange Forward [Member] | Taiwan, New Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	Chinese renminbi
Derivative, Notional Amount	$ 3
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	131
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | United States of America, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	19
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Euro Member Countries, Euro [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	19
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | United Kingdom, Pounds [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Australia, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | South Africa Rand [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	4
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Brazil, Brazil Real [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	21
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Indian rupee [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	51
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | China, Yuan Renminbi [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	12
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member] | Taiwan, New Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	3
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	386
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | United States of America, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	152
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Euro Member Countries, Euro [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	121
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | United Kingdom, Pounds [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Swedish krona [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	7
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | South Africa Rand [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	7
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Thailand, Baht [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	18
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Canada, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	18
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Brazil, Brazil Real [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	62
Currency Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 1,095	$ 1,097
Currency Swap [Member] | United States of America, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	euro
Derivative, Notional Amount	$ 320
Currency Swap [Member] | Euro Member Countries, Euro [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Traded Currency	U.S. dollar
Derivative, Notional Amount	$ 775
Currency Swap [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	0
Currency Swap [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1,095
Currency Swap [Member] | Cash Flow Hedging [Member] | United States of America, Dollars [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	320
Currency Swap [Member] | Cash Flow Hedging [Member] | Euro Member Countries, Euro [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	775
Foreign Exchange Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	1,612
Foreign Exchange Contract [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	131
Foreign Exchange Contract [Member] | Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 1,481

Fair Value Measurements and D_8

Fair Value Measurements and Derivatives - Deferred Gain (Loss) in AOCI on Cash Flow Hedging Relationships (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	$ 5
Forward Contracts [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	5
Currency Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months
Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax	(51)	$ (58)
Cash Flow Hedging [Member] | Forward Contracts [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax	5	2
Cash Flow Hedging [Member] | Interest Rate Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax	(4)
Cash Flow Hedging [Member] | Currency Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
AOCI before Tax	$ (52)	$ (60)

Fair Value Measurements and D_9

Fair Value Measurements and Derivatives - Location and Amount of Gain or (Loss) Recognized in Income on Cash Flow Hedging Relationships (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Net sales	$ 2,306	$ 2,054	$ 4,469	$ 4,192
Cost of sales	1,980	1,746	3,843	3,577
Other expense, net	10	10	23	10
Cash Flow Hedging [Member] | Currency Swap [Member] | Other Expense, Net [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Reclassification from AOCI	15	$ (64)	(8)	(33)
Cash Flow Hedging [Member] | Forward Contracts [Member] | Sales Revenue, Net [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Reclassification from AOCI
Cash Flow Hedging [Member] | Forward Contracts [Member] | Cost of Sales [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Reclassification from AOCI	$ (3)		$ (5)	$ (2)

Fair Value Measurements and _10

Fair Value Measurements and Derivatives - Derivatives Not Designated as Hedging Instruments (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2019
Cost of Sales [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) recognized in income on foreign currency derivatives not designated as hedging instruments	$ (2)	$ 0
Other Expense, Net [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) recognized in income on foreign currency derivatives not designated as hedging instruments	$ 1	$ (12)

Commitments and Contingencies -

Commitments and Contingencies - Additional Information (Details) $ in Millions	Jun. 30, 2019USD ($)Lease	Dec. 31, 2018USD ($)
Loss Contingencies [Line Items]
Accrued product liabilities	$ 19	$ 19
Accrued environmental liabilities	10	10
Damages from Product Defects [Member]
Loss Contingencies [Line Items]
Probable recovery receivable	$ 24	$ 24
Property Lease Guarantee [Member] | Structural Products [Member]
Loss Contingencies [Line Items]
Guarantee of lease obligations, number of leases assigned | Lease	3
Guaranteed annual lease payments through June 2025 related to divested business	$ 6

Warranty Obligations - Changes

Warranty Obligations - Changes in Warranty Liabilities (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]
Balance, beginning of period	$ 95	$ 76	$ 75	$ 76
Acquisitions	2	1	17	1
Amounts accrued for current period sales	9	8	17	18
Adjustments of prior estimates	(3)		2
Settlements of warranty claims	(9)	(8)	(16)	(19)
Currency impact	1	(2)		(1)
Balance, end of period	$ 95	$ 75	$ 95	$ 75

Income Taxes - Additional Infor

Income Taxes - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2020
Income tax benefit (expense)	$ 52		$ 4	$ 32	$ (44)
Effective income tax rate				291.00%	16.00%
Pension settlement charge	258			$ 258
Pension settlement charge associated income tax benefit	9
Other adjustments	48	$ (6)	46
Release of valuation allowance	$ 30	$ 22
Effective income tax rate, excluding effects of special items				29.00%	31.00%
Tax settlements			$ 7
US federal statutory income tax rate				21.00%
Maximum [Member] | Scenario, Forecast [Member]
Possible release of valuation allowance						$ 24

Other Expense, Net - (Details)

Other Expense, Net - (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Other Income and Expenses [Abstract]
Non-service cost components of pension and OPEB costs	$ (9)	$ (4)	$ (15)	$ (7)
Government grants and incentives	5	3	8	5
Foreign exchange loss	1	(2)	(10)	(4)
Strategic transaction expenses, net of transaction breakup fee income	(11)	(8)	(24)	(7)
Non-income tax legal judgment			6
Other, net	4	1	12	3
Other expense, net	$ (10)	$ (10)	$ (23)	$ (10)

Other Expense, Net - Additional

Other Expense, Net - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2018USD ($)
Other Income and Expenses [Abstract]
Business Transaction Breakup Fee Income	$ 40

Revenue from Contracts with C_3

Revenue from Contracts with Customers - Additional Information (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2019	Dec. 31, 2018
Contract liabilities with customers	$ 19	$ 12
Maximum [Member]
Customer payment terms	180 days

Revenue from Contracts with C_4

Revenue from Contracts with Customers - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Disaggregation of Revenue [Line Items]
Net sales	$ 2,306	$ 2,054	$ 4,469	$ 4,192
North America [Member]
Disaggregation of Revenue [Line Items]
Net sales	1,174	1,013	2,286	2,084
Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	713	646	1,391	1,318
South America [Member]
Disaggregation of Revenue [Line Items]
Net sales	140	140	262	278
Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Net sales	279	255	530	512
Light Vehicle Segment [Member]
Disaggregation of Revenue [Line Items]
Net sales	927	873	1,833	1,823
Light Vehicle Segment [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net sales	683	598	1,343	1,264
Light Vehicle Segment [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	85	86	176	181
Light Vehicle Segment [Member] | South America [Member]
Disaggregation of Revenue [Line Items]
Net sales	38	50	71	93
Light Vehicle Segment [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Net sales	121	139	243	285
Commercial Vehicle Segment [Member]
Disaggregation of Revenue [Line Items]
Net sales	437	411	868	811
Commercial Vehicle Segment [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net sales	254	230	507	445
Commercial Vehicle Segment [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	65	72	132	144
Commercial Vehicle Segment [Member] | South America [Member]
Disaggregation of Revenue [Line Items]
Net sales	85	79	160	161
Commercial Vehicle Segment [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Net sales	33	30	69	61
Off-Highway Segment [Member]
Disaggregation of Revenue [Line Items]
Net sales	674	485	1,226	977
Off-Highway Segment [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net sales	98	37	156	74
Off-Highway Segment [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	455	375	862	761
Off-Highway Segment [Member] | South America [Member]
Disaggregation of Revenue [Line Items]
Net sales	11	7	20	14
Off-Highway Segment [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Net sales	110	66	188	128
Power Technologies Segment [Member]
Disaggregation of Revenue [Line Items]
Net sales	268	285	542	581
Power Technologies Segment [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net sales	139	148	280	301
Power Technologies Segment [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	108	113	221	232
Power Technologies Segment [Member] | South America [Member]
Disaggregation of Revenue [Line Items]
Net sales	6	4	11	10
Power Technologies Segment [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Net sales	$ 15	$ 20	$ 30	$ 38

Segments - Additional Informati

Segments - Additional Information (Details)	6 Months Ended
	Jun. 30, 2019operating_segment
Segment Reporting [Abstract]
Number of Operating Segments	4

Segments - Segment Information

Segments - Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Segment Reporting Information [Line Items]
Net sales	$ 2,306	$ 2,054	$ 4,469	$ 4,192
Segment EBITDA	290	251	549	505
Light Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	927	873	1,833	1,823
Segment EBITDA	118	92	220	195
Commercial Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	437	411	868	811
Segment EBITDA	41	41	82	75
Off-Highway Segment [Member]
Segment Reporting Information [Line Items]
Net sales	674	485	1,226	977
Segment EBITDA	103	79	185	151
Power Technologies Segment [Member]
Segment Reporting Information [Line Items]
Net sales	268	285	542	581
Segment EBITDA	28	39	62	84
Eliminations and other [Member]
Segment Reporting Information [Line Items]
Net sales
Segment EBITDA
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Net sales	0	0	0	0
Intersegment Eliminations [Member] | Light Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	33	36	69	69
Intersegment Eliminations [Member] | Commercial Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	26	28	53	54
Intersegment Eliminations [Member] | Off-Highway Segment [Member]
Segment Reporting Information [Line Items]
Net sales	5	3	10	5
Intersegment Eliminations [Member] | Power Technologies Segment [Member]
Segment Reporting Information [Line Items]
Net sales	4	6	10	11
Intersegment Eliminations [Member] | Eliminations and other [Member]
Segment Reporting Information [Line Items]
Net sales	$ (68)	$ (73)	$ (142)	$ (139)

Segments - Reconciliation of Se

Segments - Reconciliation of Segment EBITDA to Consolidated Net Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2017
Segment Reporting [Abstract]
Segment EBITDA	$ 290	$ 251	$ 549	$ 505
Corporate expense and other items, net	(4)	(5)	(6)	(11)
Depreciation	(80)	(60)	(153)	(124)
Amortization	(5)	(2)	(8)	(5)
Non-service cost components of pension and OPEB costs	(9)	(4)	(15)	(7)
Pension settlement charge	(258)		(258)
Restructuring charges, net	(9)	(7)	(18)	(8)
Stock compensation expense	(5)	(5)	(10)	(9)
Strategic transaction expenses, net of transaction breakup fee income	(11)	(8)	(24)	(7)
Acquisition related inventory adjustments	(5)		(9)
Non-income tax legal judgment			6
Other items	1	(5)	(9)	(5)
Impairment of indefinite-lived intangible asset		20		20
Adjustment in fair value of disposal group held for sale		3		3	$ (27)
Earnings (loss) before interest and income taxes	(95)	138	45	312
Interest expense	34	23	61	47
Interest income	3	2	5	5
Earnings (loss) before income taxes	(126)	117	(11)	270
Income tax expense (benefit)	(52)	(4)	(32)	44
Equity in earnings of affiliates	8	6	14	12
Net income (loss)	$ (66)	$ 127	$ 35	$ 238

Equity Affiliates - Additional

Equity Affiliates - Additional Information (Details) $ in Millions	Jun. 30, 2019USD ($)
Schedule of Equity Method Investments [Line Items]
Equity method investments exceeding minimum value	$ 168
Minimum [Member]
Schedule of Equity Method Investments [Line Items]
Equity method investments exceeding minimum value	$ 5

Equity Affiliates - Principal C

Equity Affiliates - Principal Components of Investments in Equity Affiliates (Details) - USD ($) $ in Millions	Jun. 30, 2019	Dec. 31, 2018
Schedule of Equity Method Investments [Line Items]
Investments in equity affiliates	$ 168
Investments in affiliates carried at cost	2
Investments in affiliates	$ 170	$ 208
Dongfeng Dana Axle Co., Ltd. (DDAC) [Member]
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	50.00%
Investments in equity affiliates	$ 89
Bendix Spicer Foundation Brake, LLC [Member]
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	20.00%
Investments in equity affiliates	$ 49
Axles India Limited [Member]
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	48.00%
Investments in equity affiliates	$ 10
Ashwoods Innovations Ltd. [Member]
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	58.00%
Investments in equity affiliates	$ 9
Taiway Ltd. [Member]
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	28.00%
Investments in equity affiliates	$ 5
All others as a group [Member]
Schedule of Equity Method Investments [Line Items]
Investments in equity affiliates	$ 6