NHTSA Recall 11V374000: Shaft sector (steering)
MACK TRUCKS, INC reported this safety recall to NHTSA on , covering an estimated 2,294 vehicles. It affects 2009–2012 Mack Mru.
| NHTSA campaign | 11V374000 |
|---|---|
| Manufacturer campaign | SC0356 |
| Component | STEERING › GEAR BOX › SHAFT SECTOR |
| Report received | July 20, 2011 |
| Owner notification | September 19, 2011 |
| Initiated by | Manufacturer |
Defect
Mack trucks is recalling certain model year 2009-2012 mru heavy trucks manufactured from november 26, 2008, through april 26, 2011. The bolts used to mount the steering gear were not tightened to specification. The bolts can loosen which over time may cause the steering gear to disconnect from its mounting bracket.
Safety risk
A complete loss of steering may occur increasing the risk of a vehicle crash.
Remedy
Dealers will replace the bolts, which will be tightened to the correct specification. This service will be performed free of charge. The safety recall began on september 19, 2011. Owners may contact mack trucks at 1-800-866-1177.
Notes
Mack trucks recall campaign number is sc0356.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to <a href=http://www.safercar.gov>http://www.safercar.gov</a> .
Vehicles covered by recall 11V374000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.