Current through Register Vol. 54, No. 50, December 14, 2024
Section 175.263 - Sun screening location(a)Windshields, side windows and side wings. A person may not operate, on a highway, a motor vehicle with a front windshield, side window or side wing that has been equipped with a sun screening device or other material which does not permit a person to see or view the inside of the vehicle. This subchapter does not prohibit the use of products or materials along the top edge of the windshield if the products or materials are transparent and do not encroach upon the AS-1 portion of the windshield as provided by FMVSS No. 205 and if the devices or materials are not more than 3 inches from the top of the windshield.(b)Rear window. The rear window on a motor vehicle may be treated by the vehicle owner with a sun screening device or other material. If the rear window is treated with a sun screening device or other material, the vehicle shall comply with § 175.264 (relating to mirrors). See Table X for specific requirements for vehicles subject to this subchapter.(c)Louvered materials. Louvered materials may not reduce the area of driver visibility below 50% as measured on a horizontal plane. This section cited in 67 Pa. Code § 175.264 (relating to mirrors); and 67 Pa. Code § 175.265 (relating to exemption provisions).