- 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.
Vehicle safety record
2010 Mack Mru Problems, complaints & recalls
No owner complaints about the 2010 Mack Mru have been filed with NHTSA. It is covered by 2 recalls, the latest in January 2025 for the antilock.
NHTSA data checked
CAbout as many problems as a typical Mru year, for its age
- Complaints
- 0
- Recalls
- 2
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
2010 Mack Mru recalls 2
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The problem
- Mack Trucks, Inc. (Mack) is recalling certain 2008-2019 TerraPro (MRU) and 2019-2022 TerraPro (TE) vehicles. A brake control valve air leak into the attached exhaust hose can create excessive back pressure, causing the parking brake to release unexpectedly.
- The risk
- The unexpected release of the parking brake may allow the vehicle to rollaway, increasing the risk of a crash.
- The fix
- Dealers will remove the exhaust tube and fitting from the valve, free of charge. Owner notification letters were mailed February 8, 2022. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0433.
What owners say
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No complaints about the 2010 Mack Mru yet
No owner has filed a complaint about this vehicle with NHTSA. If yours has a problem, share it here and report it to NHTSA.
Mack Mru: every year compared
All Mru years2010 Mack Mru vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 2010 Mack Mru | 0 | 2 | C | |
| 2010 Mack CXU612 | 6 | 0 | - | Compare |
| 2010 Mack Cxu | 1 | 7 | F | Compare |
| 2010 Mack GU | 1 | 4 | F | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 2010 Mack Mru
Does the 2010 Mack Mru have any recalls?
Yes - NHTSA lists 2 recalls for the 2010 Mack Mru: antilock (January 2025); parking brake (December 2021). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
How many complaints has the 2010 Mack Mru had?
None have been filed with NHTSA so far.
Is the 2010 Mack Mru a reliable vehicle?
Its Safety Index is 50 out of 100 (grade C: about as many problems as a typical Mack Mru year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
What should I do if my 2010 Mack Mru has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data