Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

The latest information on the Coronavirus Disease 2019 (COVID-19) is available on

United States Department of Transportation United States Department of Transportation

Overview of Federal Requirements - Interstate 9 to 15 Passenger Vehicles

About this Document

This brochure is intended to provide a general overview of the applicability of various parts of the FMCSRs. Please consult the parts of title 49 CFR listed in the brochure for more specific information.

Last updated: Tuesday, February 11, 2020