1 EXHIBIT 23 INDEPENDENT AUDITORS' CONSENT ============================= THE LUBRIZOL CORPORATION We consent to the incorporation by reference in Registration Statement No. 2-99983 on Form S-8, in Post-Effective Amendment No. 1 to Registration Statement No. 33-430 on Form S-8, in Registration Statement No. 33-2842 on Form S-8, in Registration Statement No. 33-29409 on Form S-8, in Registration Statement No. 33-42211 on Form S-8 and in Registration Statement No. 33-68246 on Form S-3 of our report dated February 14, 1995, incorporated by reference in this Annual Report on Form 10-K of The Lubrizol Corporation for the year ended December 31, 1994. /s/Deloitte & Touche LLP ------------------------------------- DELOITTE & TOUCHE LLP Cleveland, Ohio March 27, 1995