Recall 07V-311: 2007 Beaver Coach Contessa, 2006–2007 Holiday Rambler Endeavor and 6 more
MONACO COACH CORPORATION recall for engine and engine cooling, reported to NHTSA on Jul 20, 2007, covering about 747 vehicles.
The problem
On certain motor homes built with cummins isl cm850 diesel engines, the connecting rod contains a machining defect in the wrist pin bushing of the rod that could cause a seizure of the piston pin.
The risk
If allowed to progress, this can lead to engine failure with the possibility of the rod rupturing the lock cavity, oil and debris on the roadway and vehicle crash.
The fix
Monaco is working with cummins to recalibrate the engine control module and enhance the engine protection system enabling it to provide early detection of the failure mode and avoid more serious engine damage and resultant safety hazard. Cummins will also install a new valve cover with a crankcase pressure sensor free of charge (Please see 07e033). Owners may contact cummins at 800-343-7357 or monaco at 1-800-685-6545.
Notes
Monaco recall no. R07007.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.
Recall details
| Manufacturer | MONACO COACH CORPORATION |
|---|---|
| Component | Engine and Engine Cooling › Engine › Diesel |
| Recall started by | the manufacturer |
| NHTSA campaign number | 07V311000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Beaver Coach Contessa | 2007 | All years |
| Holiday Rambler Endeavor | 2006, 2007 | All years |
| Holiday Rambler Imperial | 2006, 2007 | All years |
| Holiday Rambler Scepter | 2006, 2007 | All years |
| Monaco Coach Camelot | 2006, 2007 | All years |
| Monaco Coach Diplomat | 2006, 2007 | All years |
| Monaco Coach Dynasty | 2006, 2007 | All years |
| Monaco Coach Windsor | 2006 | All years |
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 07V-311?
On certain motor homes built with cummins isl cm850 diesel engines, the connecting rod contains a machining defect in the wrist pin bushing of the rod that could cause a seizure of the piston pin.
How is recall 07V-311 fixed?
Monaco is working with cummins to recalibrate the engine control module and enhance the engine protection system enabling it to provide early detection of the failure mode and avoid more serious engine damage and resultant safety hazard. Cummins will also install a new valve cover with a crankcase pressure sensor free of charge (Please see 07e033). Owners may contact cummins at 800-343-7357 or monaco at 1-800-685-6545.
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.