Monaco Coach DiplomatYears to avoid, problems & recalls

NHTSA has 48 owner complaints and 20 safety recalls on record for the Monaco Coach Diplomat.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports. Updated daily. How we score years.

Complaints by system

Most common Monaco Coach Diplomat problems

All model years combined: 48 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Structure121
Visibility110
Equipment101
Electrical system93
Service brakes, hydraulic40
Tires42
Engine and engine cooling30
Suspension31
Fuel system, gasoline30
7 other systems70