Hyundai Auto Receivables Trust 2003-A
Monthly Servicing Report
- -----------------------------------------------------------------------------------------------------------------------------
Collection Period                                                                                              February, 2004
Distribution Date                                                                                                    03/15/04
Transaction Month                                                                                                           4
30/360 Days                                                                                                                30
Actual/360 Days                                                                                                            27
- ------------------------------------------------------------------------------------------------------------------------------
</Table>

I.  ORIGINAL DEAL PARAMETERS

Cut off Date:                                  September 30, 2003
Closing Date:                                    November 7, 2003

<Table>
<Caption>
                                                    Dollars              Units          WAC         WAM
                                                    -------              -----          ---         ---
                                                                                             
Original Pool Balance:                           $ 815,463,348.54       52,845        7.296%        56

                                                  Dollar Amount        % of Pool     Coupon Rate            Final Payment Date
                                                  ------------         ---------     -----------            ------------------
   Class A-1 Notes                               $ 170,000,000.00        20.847%       1.1100%               November 15, 2004
   Class A-2 Notes                               $ 241,000,000.00        29.554%       1.5600%              September 15, 2006
   Class A-3 Notes                               $ 130,000,000.00        15.942%       2.3300%               November 15, 2007
   Class A-4 Notes                               $ 120,618,000.00        14.791%       3.0200%                October 15, 2010
   Class B Notes                                 $  39,034,000.00         4.787%       2.9900%                October 15, 2010
   Class C Notes                                 $  11,710,000.00         1.436%       3.1900%                October 15, 2010
   Class D Notes                                 $  40,985,000.00         5.026%       4.0600%                October 15, 2010
                                                ---------------------------------
Total Securities                                 $ 753,347,000.00        92.383%

   Overcollateralization                         $  27,323,343.23         3.351%
   YSOA                                          $  34,793,005.31         4.267%
                                                ---------------------------------
Total Original Pool Balance                      $ 815,463,348.54        100.00%
- -------------------------------------------------------------------------------------------------------------------------------



II.  POOL BALANCE AND PORTFOLIO INFORMATION



                                      ------------------------------------------------------------------------------------------
                                            Beginning of Period                       Ending of Period              Change
                                      ------------------------------------------------------------------------------------------
                                             Balance       Pool Factor      Balance             Pool Factor
                                             -------       ----------       -------             -----------
                                                                                                 
   Class A-1 Notes                     $  80,189,059.00      0.4717003   $ 57,390,940.58          0.3375938     $ 22,798,118.42
   Class A-2 Notes                     $ 241,000,000.00      1.0000000   $241,000,000.00          1.0000000     $             -
   Class A-3 Notes                     $ 130,000,000.00      1.0000000   $130,000,000.00          1.0000000     $             -
   Class A-4 Notes                     $ 120,618,000.00      1.0000000   $120,618,000.00          1.0000000     $             -
   Class B Notes                       $  39,034,000.00      1.0000000   $ 39,034,000.00          1.0000000     $             -
   Class C Notes                       $  11,710,000.00      1.0000000   $ 11,710,000.00          1.0000000     $             -
   Class D Notes                       $  40,985,000.00      1.0000000   $ 40,985,000.00          1.0000000     $             -
                                      ------------------------------------------------------------------------------------------
Total Securities                       $ 663,536,059.00      0.8807841   $640,737,940.58          0.8505217     $ 22,798,118.42

Weighted Avg. Coupon (WAC)                        7.29%                                                                   7.28%
Weighted Avg. Remaining
  Maturity (WARM)                                 52.32                                                                   51.40
Pool Receivables Balance               $ 737,051,029.30                                                         $715,986,708.85
Remaining Number of Receivables                  50,865                                                                  50,248

Adjusted Pool Balance                                                                                           $687,433,182.98
- --------------------------------------------------------------------------------------------------------------------------------

III.  COLLECTIONS

Principal:
     Principal Collections                                                                                      $ 20,311,884.12
     Repurchased Contract Proceeds                                                                              $             -
       Related to Principal
     Liquidation Proceeds                                                                                       $     34,575.93
     Recoveries from Prior Month                                                                                $             -
       Charge-Offs
                                                                                                               -----------------
Total Principal Collections                                                                                     $ 20,346,460.05

Interest:
     Interest Collections                                                                                       $ 4,266,164.21
     Interest on Repurchase Principal                                                                           $            -
                                                                                                               -----------------
Total Interest Collections                                                                                      $ 4,266,164.21

Reserve Account Interest                                                                                        $     2,787.43

Total Collections                                                                                               $ 24,615,411.69



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Hyundai Auto Receivables Trust 2003-A
Monthly Servicing Report
- ---------------------------------------------------------------------------------------------------------------------------
Collection Period                                                                                            February, 2004
Distribution Date                                                                                                  03/15/04
Transaction Month                                                                                                         4
30/360 Days                                                                                                              30
Actual/360 Days                                                                                                          27
- ---------------------------------------------------------------------------------------------------------------------------
IV.  DISTRIBUTIONS
                                                                                                    

     Total Collections                                                                                       $ 24,615,411.69
     Reserve Account Release                                                                                 $           -
     Reserve Account Draw                                                                                    $           -
                                                                                                             ---------------
Total Available for Distribution                                                                             $ 24,615,411.69


                                                               Amount Due               Amount Paid
                                                               ----------               ------------


                                                                                                    
1.  Servicing Fee @1.00%:
     Servicing Fee Due                                     $     614,209.19           $   614,209.19         $    614,209.19
2.  Class A Noteholders Interest:
     Class A-1 Notes                                       $      66,757.39           $    66,757.39
     Class A-2 Notes                                       $     313,300.00           $   313,300.00
     Class A-3 Notes                                       $     252,416.67           $   252,416.67
     Class A-4 Notes                                       $     303,555.30           $   303,555.30
                                                           ----------------           --------------
          Total Class A interest:                          $     936,029.36           $   936,029.36         $   936,029.36
3.  First Priority Principal Distribution:                 $            -             $          -           $          -

4.   Class B Noteholders Interest:                         $      97,259.72           $    97,259.72         $     97,259.72

5.  Second Priority Principal Distribution:                $            -             $          -           $          -

6.   Class C Noteholders Interest:                         $      31,129.08           $    31,129.08         $     31,129.08

7.  Third Priority Principal Distribution:                 $            -             $          -           $          -

8.   Class D Noteholders Interest:                         $     138,665.92           $   138,665.92         $   138,665.92

          Available Funds Remaining:                                                                         $ 22,798,118.42

9.   Regular Principal Distribution Amount:                                                                  $ 22,798,118.42


                                                          Distributable Amount          Paid Amount
                                                          --------------------          -----------
                                                                                                    
     Class A-1 Notes                                                                  $22,798,118.42
     Class A-2 Notes                                                                  $          -
     Class A-3 Notes                                                                  $          -
     Class A-4 Notes                                                                  $          -
                                                                                     ---------------
          Class A Notes Total:                             $ 119,598,604.27           $22,798,118.42
          Class B Notes Total:                             $  14,898,174.45           $          -
          Class C Notes Total:                             $  29,347,311.08           $          -
          Class D Notes Total:                             $   9,318,716.50           $          -
                                                                                     ---------------
               Total Noteholders Principal                                            $22,798,118.42

10.  Available Amounts Remaining to reserve account                                                          $          -

11.  Trust Fees and Expenses                                                                                 $          -

12.  Remaining Available Collections Released to
      Cetificateholder                                                                                       $          -


- -----------------------------------------------------------------------------------------------------------------------------
                                                                                                      
V.  YIELD SUPPLEMENT OVERCOLLATERALIZATION
    AMOUNT (YSOA)

Beginning Period Required Amount                                                                             $ 29,752,912.74
Beginning Period Amount                                                                                      $ 29,752,912.74
Current Period Amortization                                                                                  $  1,199,386.87
Ending Period Required Amount                                                                                $ 28,553,525.87
Ending Period Amount                                                                                         $ 28,553,525.87
Next Distribution Date Required Amount                                                                       $ 27,378,679.18





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Hyundai Auto Receivables Trust 2003-A
Monthly Servicing Report
- ---------------------------------------------------------------------------------------------------------------------------
Collection Period                                                                                            February, 2004
Distribution Date                                                                                                  03/15/04
Transaction Month                                                                                                         4
30/360 Days                                                                                                              30
Actual/360 Days                                                                                                          27
- ---------------------------------------------------------------------------------------------------------------------------
                                                                                                     

VI.  RESERVE ACCOUNT

Beginning Period Required Amount                                                                                 $  5,855,027.57
Beginning Period Amount                                                                                          $  5,855,027.57
Current Period Release to Collection Account                                                                     $          -
Current Period Deposit                                                                                           $          -
Current Period Release to Depositor                                                                              $          -
Ending Period Required Amount (0.75% of APB of cut-off date)                                                     $  5,855,027.57
Ending Period Amount                                                                                             $  5,855,027.57

- ---------------------------------------------------------------------------------------------------------------------------------

VII.  OVERCOLLATERALIZATION
                                                                              Beginning            Ending              Target
                                                                              ---------            ------              ------
Overcollateralization Amount                                              $ 43,762,057.56      $ 46,695,242.40      56,013,958.90
Overcollateralization as a % of Original Pool                                5.37%                5.73%              6.87%
Overcollateralization as a % of Current Pool                                 6.11%                6.52%              7.82%

- ---------------------------------------------------------------------------------------------------------------------------------

VIII.  DELINQUENCY AND NET LOSS ACTIVITY

                                                           Units Percent         Units        Dollars Percent     Dollar Amount
                                                           -------------         -----        ---------------     -------------
     Current                                                  98.75%            49,618            98.84%         $ 707,648,449.21
     30 - 59 Days                                              0.89%               449             0.90%         $   6,466,293.83
     60 - 89 Days                                              0.25%               125             0.20%         $   1,399,342.81
     90 + Days                                                 0.11%                56             0.07%         $     472,623.00
                                                          -----------------------------------------------------------------------
                                                                                50,248                           $ 715,986,708.85
Total
Delinquent Receivables 60 + days past due                      0.36%               181             0.26%           $ 1,871,965.81
Delinquency Ratio 60+ for 1st Preceding Collection Period      0.47%               237             0.40%           $ 2,954,248.23
Delinquency Ratio 60+ for 2nd Preceding Collection Period      0.35%               178             0.32%           $ 2,424,912.18
                                                               -----                               -----
Three-Month Average Delinquency Ratio                          0.39%                               0.33%

Repossession in Current Period                                                                                                 94
Repossession Inventory                                                                                                        108

Charge-Offs
     Gross Principal of Charge-Off for Current Period                                                            $     752,436.33
     Recoveries for Current Period                                                                               $     (34,575.93)
     Recoveries on Previous Charge-off Contracts                                                                 $           -
                                                                                                                 ----------------
     Net Charge-offs for Current Period                                                                          $     717,860.40

     Average Pool Balance for Current Period                                                                     $ 726,518,869.08

Net Loss Ratio                                                                                                              1.19%
Net Loss Ratio for 1st Preceding Collection Period                                                                          0.79%
Net Loss Ratio for 2nd Preceding Collection Period                                                                          0.20%
                                                                                                                 ----------------
Three-Month Average Net Loss Ratio for Current Period                                                                       0.73%

Cumulative Net Losses for All Periods                                                                            $   1,371,431.73
Cumulative Net Losses as a % of Initial Pool Balance                                                                        0.17%





The undersigned hereby represents and warrants that the foregoing is a true and
accurate accounting with respect to the outstandings as of February 29, 2004, in
accordance with the Sale and Servicing Agreement dated as of November 7, 2003,
and that all the representations and warranties set forth in Section 3.01 and
made by HMFC, as Seller, are hereby restated and reaffirmed.

                                     HYUNDAI MOTOR FINANCE COMPANY, AS SERVICER



                                     By: /s/ David A. Hoeller
                                         --------------------
                                     Name:   David A. Hoeller
                                     Title:  Vice President, Finance
                                     Date:   March 10, 2004



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                             SERVICER'S CERTIFICATE



                        Collection Period: February, 2004

                        Distribution Date: March 15, 2004

                      Hyundai Auto Receivables Trust 2003-A


     The undersigned certifies that he is the Vice President, Finance, of
Hyundai Motor Finance Company, a California corporation ("HMFC") and that as
such he is duly authorized to execute and deliver this certificate on behalf of
HMFC pursuant to Section 4.09 of the Sales and Servicing Agreement dated
November 7, 2003, among HMFC, as Seller and Servicer, Wells Fargo Bank
Minnesota, as Indenture Trustee, Hyundai ABS Funding Corporation, as the
Depositor and, the Hyundai Auto Receivables Trust 2004-A, as Issuer (the "Sales
and Servicing Agreement") (all capitalized terms used herein without definition
have the respective meanings specified in the Sales and Servicing Agreement) and
further certifies that:

     1.   The Servicer's report for the period from February 1, 2004, to
          February 29, 2004, attached to this certificate is complete and
          accurate and contains all information required by Section 4.09 of the
          Sales and Servicing Agreement; and

     2.   As of February 29, 2004, no Event of Servicing Termination or event
          that with notice or lapse of time or both would become an Event of
          Servicing Termination has occurred.

     IN WITNESS WHEREOF, I have affixed hereunto my signature this 9TH DAY OF
     MARCH, 2004.

                                     HYUNDAI MOTOR FINANCE COMPANY, as Servicer
                                     a California corporation



                                     By: /s/ David A. Hoeller
                                         ---------------------------------------
                                         David A. Hoeller
                                         Vice President, Finance