NHTSA Recall 07V360000: Parking brake
MACK TRUCKS, INC reported this safety recall to NHTSA on , covering an estimated 18,805 vehicles. It affects 9 models including the Mack Chn.
| NHTSA campaign | 07V360000 |
|---|---|
| Manufacturer campaign | SC0335 |
| Component | PARKING BRAKE |
| Report received | August 15, 2007 |
| Owner notification | January 10, 2008 |
| Initiated by | Manufacturer |
Defect
On certain trucks equipped with bendix sr-7 spring brake modulating valves, the internal rubber check valve may leak causing a delay in the application of the spring brakes to park the vehicle after the operator pulls the dash valve button.
Safety risk
This could delay or failure in applying the parking brakes which could result in a vehicle roll away, increasing the risk of a crash.
Remedy
Mack is working with bendix to repair these vehicles (please see 07e037). Bendix will install a check valve repair kit for the affected sr-7 spring brake modulating valve free of charge. The recall began on january 10, 2008. Owners may contact bendix at 1-440-329-9000 or mack at 1-800-528-6586.
Notes
Mack recall no. Sc0335 (sc0328).customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153); or go to http://www.safercar.gov.
Vehicles covered by recall 07V360000
| Make and model | Model years |
|---|---|
| Mack Chn | 2006, 2007 |
| Mack Chu | 2008 |
| Mack Ctp | 2006, 2007, 2008 |
| Mack Cv | 2006, 2007, 2008 |
| Mack Cxn | 2006, 2007, 2008 |
| Mack Cxp | 2007 |
| Mack Cxu | 2008 |
| Mack Gu | 2008 |
| Mack Mr | 2007 |
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.