Americans with Disabilities Act (ADA) of 1990 (with amendments issued through 2008)

(b) Purchase and lease of used vehicles

Subject to subsection (c)(1) of this section, it shall be considered discrimination for purposes of section 12132 of this title and section 794 of title 29 for a public entity which operates a fixed route system to purchase or lease, after the 30th day following July 26, 1990, a used vehicle for use on such system unless such entity makes demonstrated good faith efforts to purchase or lease a used vehicle for use on such system that is readily accessible to and usable by individuals with disabilities, including individuals who use wheelchairs.