2017 Mack Mru

Routine

No owner complaints are on file for this vehicle. It has been recalled 1 time.

1 safety recall

Part 573 reports

Service Brakes, Air › Antilock25V030000

Filed Jan 23, 2025142 vehiclesMack Trucks, Inc.

Defect. 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.

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.

Across model years

Worst on record: 2018

Year	Complaints	Recalls	Assessment
2018	1	1	Routine
2017 — this page	0	1	Routine
2016	0	2	Routine
2015	0	3	Routine
2014	0	7	Routine
2013	0	6	Routine
2012	0	9	Routine
2011	0	10	Routine
2010	0	7	Routine
2009	0	7	Routine
2008	0	5	Routine

Compare every Mru year →

Other Mack models

All Mack models →

Mack 16 Anthem (an) 11 Granite (gr) 9 CXU612 7 GU 6 CH 6 Cxu 5 CH600 5 CV 4 CL 4

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Jan 23, 2025. Source: NHTSA Office of Defects Investigation.