Business · 03/06/2026Updated: 10/17/2026 · 1 min read

NHTSA Adopts Changes to Federal Motor Vehicle Safety Standard No. 303 for Compressed Natural Gas Vehicles

Summary

The National Highway Traffic Safety Administration (NHTSA) has finalized a rule to update Federal Motor Vehicle Safety Standard (FMVSS) No. 303, removing obsolete text related to fuel system integrity of compressed natural gas vehicles, following the receipt of no comments on the proposed changes.

Original source language: Federal Register — Transportation DepartmentOpen original release →

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