On certain motorhomes equipped with cummins engines, oil can leak into the engine compartment from a crack in the cup plug.
Engine & cooling
Monaco Coach Knight Engine problems by year
1 complaints filed with NHTSA about the Monaco Coach Knight's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
Engine complaints by model year
Engine recalls
Latest Knight engine complaints
Tl* the contact owns a 2002 monaco coach knight. While driving on the interstate at an unknown speed, the motor failed to function and almost caused a catastrophic situation when the vehicle came to a complete stop. The vehicle was unable to be restarted. The vehicle was towed to an independent mechanic to inspect and diagnose the motor failure. In addition, a third party source investigated the failure. The vehicle was not diagnosed by a dealer. The manufacturer was notified of the failure to determine if they could provide a permanent repair. The vehicle was not repaired. The failure mileage was not available.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data