Equipping a commercial motor vehicle

Scope

Drivers and motor carriers must ensure their vehicles are ready for action, and that includes making sure they are properly equipped. Some equipment and/or documentation is required under federal rules, some under state/local rules, and some based on "best practices," company policies, or just common sense.

Regulatory citations

• 49 CFR Part 393 — Parts and Accessories Necessary for Safe Operation

Key definitions

• Emergency equipment: Specific regulatorily required equipment to be used in the case of an emergency. This includes a fire extinguisher, warning devices, and spare fuses. See §393.95 for the details.

Summary of requirements

The following is a list of the equipment commonly found on a commercial motor vehicle, although not all items apply to all drivers or situations. Refer to applicable laws and regulations, manufacturer recommendations, and company policies for details.