(625 ILCS 5/12-502) (from Ch. 95 1/2, par. 12-502)
Sec. 12-502. Mirrors. Every motor vehicle, operated singly or when towing another vehicle, shall be equipped with a mirror so located as to reflect to the driver a view of the highway for a distance of at least 200 feet to the rear of such motor vehicle.
(Source: P.A. 82-122.)