Section 631 - Prohibited chargesA. A licensee under this act shall not charge, contract for, collect, or receive from the buyer, directly or indirectly, any further or other amount for costs, charges, examination, appraisal, service, brokerage, commission, expense, interest, discount, fees, fines, penalties or other thing of value in connection with the retail sale of a motor vehicle under an installment sale contract in excess of charges for insurance, other charges necessary or incidental to the sale of the motor vehicle, the finance charges, refinance charges, default charges, recording and satisfaction fees, court costs, attorney's fees and expenses of retaking, repairing and storing a repossessed motor vehicle which are disclosed as required by subsection B of section 14 .B. A licensee under this act shall not collect any charge whatsoever in connection with a contemplated sale of a motor vehicle under an installment sale contract, if such contract is not consummated: Provided, however, That nothing contained herein shall affect the legal status of a deposit paid by a prospective buyer to a seller as a binder on the contemplated purchase of a motor vehicle.C. An installment sale contract, wherein the seller or any subsequent holder has charged, contracted for, collected, or received from the buyer any prohibited charges whatsoever shall be unenforcible as to such prohibited charges.1947, June 28, P.L. 1110, § 31. Amended 2002, Dec. 9, P.L. 1446, No. 186, § 17, effective in 90 days.