NHTSA Campaign 25V030000

SERVICE BRAKES, AIR:ANTILOCK

Issued by Mack Trucks, Inc. · Reported Jan 23, 2025 · 142 vehicles affected

What's wrong

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."

Consequence

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

Remedy

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.

Vehicles affected by this recall

Make Model Year Units
MACK MRU 2010 142
MACK MRU 2011 142
MACK MRU 2012 142
MACK MRU 2013 142
MACK MRU 2014 142
MACK MRU 2015 142
MACK MRU 2016 142
MACK MRU 2017 142
MACK MRU 2018 142
MACK TERRAPRO (TE) 2019 142
MACK TERRAPRO (TE) 2020 142
MACK TERRAPRO (TE) 2021 142
MACK TERRAPRO (TE) 2022 142
MACK TERRAPRO (TE) 2023 142
MACK TERRAPRO (TE) 2024 142
MACK TERRAPRO (TE) 2025 142

Source: NHTSA Campaign 25V030000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.