For each vehicle sold pursuant to this article, the dealer who conducts the auction shall maintain a copy of the following documents for a period of not less than five years:
(a) The form required by subdivision (b) of Section 4456.
(b) A copy of the auction sales agreement.
(c) A copy of the odometer statement required by Section 5900.
(Amended by Stats. 1994, Ch. 180, Sec. 9. Effective July 11, 1994.)