Electrical System Related Problems of the 2002 Mercedes Benz C320

Table 1 shows nine common electrical system related problems of the 2002 Mercedes Benz C320. The number one most common problem is related to the electrical system (ten problems). The second most common problem is related to the car will not start (seven problems).


Recently reported Electrical System problems of the 2002 Mercedes Benz C320

The Electrical System problem

While changing one of the lights in the headlight housing, I found the wiring's insulation rotting off all the wires, exposing the bare copper presenting a fire hazard.   Read details...

The Car Will Not Start problem

Tl- the contact owns a 2002 Mercedes Benz C320 wagon. The contact stated that the battery continued to drain after turning the vehicle off and the vehicle would not start. The vehicle was taken to the local mechanic who diagnosed the driver side electrical seat module was faulty causing the battery   Read details...

The Battery problem

The contact owns a 2002 Mercedes Benz C320. The contact stated that the battery continued to fail each time the vehicle was started. The vehicle was taken to the dealer who advised that the seat module was draining the battery that was located under the front driver and passenger seats.   Read details...


Electrical System related problems in other Mercedes Benz C320 model year vehicles:



C320 Service Bulletins
C320 Defect Investigations