Sec. 7. This section does not apply to a methamphetamine vehicle. As used in this chapter, "term of protection" means a period of time that:
(1) begins:
(A) on the date of original delivery of a motor vehicle to a buyer; or
(B) in the case of a replacement vehicle provided by a manufacturer to a buyer under this chapter, on the date of delivery of the replacement vehicle to the buyer; and
(2) ends the earlier of:
(A) eighteen (18) months after the date identified under subdivision (1); or
(B) the time the motor vehicle has been driven eighteen thousand (18,000) miles after the date identified under subdivision (1).