Montana Title 61. Motor Vehicles § 61-4-503. Replacement for nonconformity to warranty

(1) If after a reasonable number of attempts the manufacturer or its agent or authorized dealer is unable, during the warranty period, to conform the new motor vehicle to any applicable express warranty by repairing or correcting any defect or condition that substantially impairs the use and market value or safety of the motor vehicle to the consumer, the manufacturer shall replace it with a new motor vehicle of the same model and style and of equal value, unless for reasons of lack of availability replacement is impossible, in which case the manufacturer shall replace it with a motor vehicle of comparable market value.

(2) As an alternative to replacement, the manufacturer may accept return of the new motor vehicle from the consumer upon refund to the consumer of the full purchase price, plus reasonable collateral charges and incidental damages, less a reasonable allowance for the consumer's use of the motor vehicle. The refund must be paid to the consumer and to a lienholder, if any, in proportion to their interests.