OFFICIAL CAMPAIGN FILE
NHTSA campaign 25V030000
NHTSA campaign 25V030000 covers 10 published year-and-model reports from 1 makes in this index and lists 142 potentially affected units campaign-wide. VIN eligibility must be checked separately.
Report received January 23, 2025 · Snapshot September 21, 2026
01 / DEFECT RECORD
What NHTSA campaign 25V030000 says
Defect summary
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 summary
Driving without a functioning anti-lock brake system may result in the trailer not braking as intended, increasing the risk of a crash.
02 / CORRECTIVE ACTION
Remedy for NHTSA campaign 25V030000
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.
- Owner notification
- April 30, 2025
- Filing manufacturer
- Mack Trucks, Inc.
- Component groups
- SERVICE BRAKES, AIR
03 / PUBLISHED VEHICLES