2017 Mack MRU recalls and problems
The 2017 Mack MRU has 1 safety recall. Recall repairs are free at any Mack dealer.
Recalls may cover only some 2017 Mack MRU vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.
2017 Mack MRU recalls
Recall 25V-030: Service Brakes, Air
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."
Risk: Driving without a functioning anti-lock brake system may result in the trailer not braking as intended, increasing the risk of a crash.
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.
Other Mack MRU years
Frequently asked questions
Does the 2017 Mack MRU have any recalls?
Yes — NHTSA lists 1 recall for the 2017 Mack MRU: 25V-030 (service brakes, air). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
Are Mack recall repairs free?
Yes. Safety recall repairs are free at authorized Mack dealers, whether you are the first owner or bought the car used.