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

(D) Special rule for bi-level dining cars for individuals who use wheelchairs

Bi-level dining cars shall not be required to

(i) be able to be entered by an individual who uses a wheelchair;

(ii) have space to park and secure a wheelchair;

(iii) have a seat to which a passenger in a wheelchair can transfer, or a space to fold and store such passenger's wheelchair; or

(iv) have a restroom usable by an individual who uses a wheelchair.