Mercedes Benz 320 owners have reported 57 electrical system related problems since 1996. Table 1 shows the 16 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (13 problems). The second most common problem is related to the vehicle's wiring (10 problems). For details of each of the problem category, use the links in the table.
We bought our ml 320 new. I have had it for 13 years. No engine or transmission problems. A week ago I was at a stop light & smoke filled the interior of the car. Within minutes my car was on fire. The interior was in flames & the henderson fire department had to put out the fire. Read details...
Wiring harness is disintergrating. Car runs very rough. Visible bare wires. Check engine light comes on and goes off. Smells of burning wire. Read details...
The battery of the vehicle gets drained out due to the components of the memory seats being shorted. Read details...
My 1996 Mercedes Benz s320 caught on fire 3/16/08 due to a defective harness wiring that cause burned wires in the console, under the seat, the door panels, damaged the vacuum lines, side view mirror and potentially the control units. Read details...
Instrument cluster has defective pixels and cannot display clock and temperature. Read details...