Federal motor vehicle safety standards; modernization of FMVSS No. 135 to accommodate ADS-equipped vehicles

The Environmental Protection Agency issued a NPRM proposing regulatory amendments to certain compliance provisions and test procedures related to model year (MY) 2027 and later heavy-duty highway engines. These...

The Environmental Protection Agency issued a NPRM proposing regulatory amendments to certain compliance provisions and test procedures related to model year (MY) 2027 and later heavy-duty highway engines. These...

The National Highway Traffic Safety Administration (NHTSA) published a final rule on September 17, 2024 that amended the regulation on seat belt assembly anchorages. The final rule updated the test procedure for existing...