⚡Delay in FMVSS No. 305a Effective Date for Electric Vehicles
Federal Motor Vehicle Safety Standards; FMVSS No. 305a Electric-Powered Vehicles: Electric Powertrain Integrity Global Technical Regulation No. 20; Incorporation by Reference
Summary
This document delays until March 20, 2025, the effective date of the December 20, 2024, final rule that adopted Federal Motor Vehicle Safety Standard (FMVSS) No. 305a to replace FMVSS No. 305, "Electric- powered vehicles: Electrolyte spillage and electrical shock protection." FMVSS No. 305a applies to light and heavy vehicles and includes performance requirements for the propulsion battery. The final rule also established a part entitled, "Documentation for Electric- powered Vehicles," that requires manufacturers to compile risk mitigation documentation and submit standardized emergency response information to assist first and second responders handling electric vehicles.
Agencies
- Transportation Department
- National Highway Traffic Safety Administration
Business Impact
$$ - Med
The regulation establishes new compliance requirements affecting manufacturers of electric vehicles. Specifically, it introduces FMVSS No. 305a, imposing performance standards and documentation obligations that may require additional investment and adaptation in business operations. The delay in the effective date gives manufacturers time to prepare for these changes.