Parts and Accessories Necessary for Safe Operation: Federal Motor Vehicle Safety Standards Certification for Commercial Motor Vehicles Operated by United States-Domiciled Motor Carriers

Summary: FMCSA proposes to amend the Federal Motor Carrier Safety Regulations (FMCSRs) by requiring United States-domiciled (U.S.- domiciled) motor carriers engaged in interstate commerce to use only commercial motor vehicles (CMV) that display a certification label affixed by the vehicle manufacturer or a U.S. Department of Transportation (DOT) Registered Importer, indicating that the vehicle satisfied all applicable Federal Motor Vehicle Safety Standards (FMVSS) in effect at the time of manufacture. If the certification label is missing, the motor carrier must obtain, and a driver upon demand present, a letter issued by the vehicle manufacturer stating that the vehicle met all applicable FMVSS in effect at the time of manufacture.