Excessive heat may be transferred to the vehicle floor pan in the rear seat area. This occurs because the muffler heat shield was omitted during manufacture of certain fleet cars. Rear seat cushions may be scorched by heat.
Engine & cooling
Dodge Diplomat Engine problems by year
0 complaints filed with NHTSA about the Dodge Diplomat's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
Engine complaints by model year
| Year | Engine complaints | Crashes | Injuries | Recalls |
|---|---|---|---|---|
| 1982 | 0 | 0 | 0 | 1 |
Engine recalls
Latest Diplomat engine complaints
No complaints in this area yet.
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