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Utility Bodywerks RAM 4500 Recall 21V634: Brake Fluid Leak Could Cause Loss of Brakes

NHTSA campaign 21V634, reported August 12, 2021, 4 vehicles potentially affected.

What this recall means for you

Certain 2019-2020 Ram 4500 and 5500 cab chassis trucks modified by Utility Bodywerks may have rear brake caliper flexible lines routed improperly. The lines can chafe against suspension components over time, which may cause a brake fluid leak.

A brake fluid leak can lead to a loss of braking, which increases the risk of a crash. If you own one of the affected vehicles, do not ignore warning signs such as a low brake fluid level, a soft or sinking brake pedal, or a brake warning light, and have the vehicle inspected promptly.

Authorized dealers will modify the rear brake caliper flexible line mounting and replace the line as needed, free of charge. Owner notification letters were mailed on June 30, 2022. You can contact Utility Bodywerks customer service at 1-574-522-8422, and you should check your VIN for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 21V634Luxe Trucks dba Utility Bodywerks
Component
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
Problem
Luxe Trucks dba Utility Bodywerks (Utility Bodywerks) is recalling certain 2019-2020 Ram 4500 and 5500 Cab Chassis vehicles. The rear brake caliper flexible lines may have been improperly routed, which could allow chafing against suspension components, and result in a brake fluid leak.
Risk
A brake fluid leak can cause a loss of brakes and increase the risk of a crash.
Remedy
Dealers will modify the rear brake caliper flexible line mounting, and replace the rear brake caliper flexible line as needed, free of charge. Owner notification letters were mailed on June 30, 2022. Owners may contact Utility Bodywerks' customer service at 1-574-522-8422.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected vehicles

Utility Bodywerks RAM 450020192020
Utility Bodywerks RAM 550020192020