Recall 09V-194: 2009 Mack LEU, 2009 Mack MRU
MACK TRUCKS, INC recall for service brakes, air, reported to NHTSA on Jun 1, 2009, covering about 338 vehicles.
The problem
Mack is recalling 338 model year 2009 mru and leu heavy duty trucks manufactured from august 20 through november 26, 2008 equipped with certain haldex quick release valves (Qrv). The rubber diaphragm inside the qrv may experience delamination resulting in significant levels of air pressure leakage past and/or through the diaphragm, or the development of a bubble in the diaphragm which may trap air pressure in the valve and not allow the service brakes to release.
The risk
Malfunction of the air brake system could result in a vehicle crash.
The fix
Mack will notify owners and repair the affected vehicle free of charge. The safety recall is expected to begin on or about july 13, 2009. Owners can contact mack toll-free at 1-800-866-1177.
Notes
Mack's recall campaign no. Sc0338.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> .
Recall details
| Manufacturer | MACK TRUCKS, INC |
|---|---|
| Component | Service Brakes, Air › Supply › Quick Release Valve |
| Recall started by | NHTSA (Office of Defects Investigation) |
| NHTSA campaign number | 09V194000 |
Vehicles in this recall
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 09V-194?
Mack is recalling 338 model year 2009 mru and leu heavy duty trucks manufactured from august 20 through november 26, 2008 equipped with certain haldex quick release valves (Qrv). The rubber diaphragm inside the qrv may experience delamination resulting in significant levels of air pressure leakage past and/or through the diaphragm, or the development of a bubble in the diaphragm which may trap air pressure in the valve and not allow the service brakes to release.
How is recall 09V-194 fixed?
Mack will notify owners and repair the affected vehicle free of charge. The safety recall is expected to begin on or about july 13, 2009. Owners can contact mack toll-free at 1-800-866-1177.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.