MACK TERRAPRO (MRU) 2017: PARKING BRAKE
NHTSA Campaign ID Number: 21V953000
| Make | Model | Year |
|---|---|---|
| MACK | TERRAPRO (MRU) | 2017 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 2022-02-08 | 2021-12-09 | 2021-12-10 |
Production Dates: 2015-11-09 - 2016-01-19
Manufacturers Involved: Mack Trucks, Inc.
Manufacturer Campaign Number: SC0433
Component: PARKING BRAKE
Potential Number Of Units Affected: 20668
Report Initiator: ODI ODI Report
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 unexpected release of the parking brake may allow the vehicle to rollaway, increasing the risk of a crash.
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.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 'TTY 1-800-424-9153', or go to www.nhtsa.gov.
