Recall 25V030000: 2010–2018 Mack MRU, 2019–2025 Mack Terrapro (te)

Updated from NHTSA data · How we count

Report date
Jan 23, 2025
Vehicles affected
142
Models
2
Initiated by
Manufacturer

The problem

Mack Trucks, Inc. (Mack) is recalling certain 2010-2018 MRU and 2019-2025 Terrapro towing vehicles. The vehicles are missing the anti-lock brake (ABS) warning light and circuitry that controls the anti-lock brake function for an attached trailer. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

The risk

Driving without a functioning anti-lock brake system may result in the trailer not braking as intended, increasing the risk of a crash.

The fix

Dealers will add an ABS warning light and circuitry, free of charge. Owner notification letters were mailed April 28, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0474.

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 nhtsa.gov.

Affected vehicles

Details

NHTSA campaign
25V030000
Manufacturer campaign
SC0474
Manufacturer
Mack Trucks, Inc.
Owner letters
Apr 30, 2025
Components
Service brakes, air:antilock (Brakes)

Recall repairs are free at authorized dealers. To see if your vehicle is included, enter your VIN at NHTSA.gov or call the manufacturer.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology