Electrical System Related Problems of the 2003 Mercedes Benz E320

Table 1 shows six common electrical system related problems of the 2003 Mercedes Benz E320. The number one most common problem is related to the electrical system (eight problems). The second most common problem is related to the crankshaft position sensor (three problems).

Table 1. Electrical System related problems of Mercedes Benz E320


Recently reported Electrical System problems of the 2003 Mercedes Benz E320

The Electrical System problem

*1. The fuel tank and components and/or system failed or malfunctioned. *2. After filling the gas tank, the odor of strong pungent gasoline fumes fills the cabin of the and lingers for some time in the car and garage until the gasoline level goes down after being driven for a few miles.   Read details...

The Crankshaft Position Sensor problem

Vehicle engine suddenly and without warning stopped running while being driven. This could have caused a serious or fatal accident if it had occurred on a major highway. Mercedes benz of west chester replaced the crankshaft position sensor. The occurrence was stored in vehicle electronics.   Read details...

The Alternator/generator/regulator problem

Tl the contact owns a 2003 mercedes-benz E320. While driving 60 mph, the vehicle stalled without warning while turning. The contact stated that all of the power windows became inoperative, as well as the horn and brakes. The vehicle continued to accelerate independently and was unable to be stopped.   Read details...


Electrical System related problems in other Mercedes Benz E320 model year vehicles:



E320 Service Bulletins
E320 Defect Investigations