Table 1 shows four common electrical system related problems of the 2003 BMW 330. The number one most common problem is related to the electrical system (16 problems). The second most common problem is related to the ignition (three problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Ignition problems | |
| Wiring problems | |
| Power Door Locks Not Working problems |
All exterior lights comes on when the car is off, and now the car stays on when the key out out of the ignition. The recall was fixed before about the lights but they started back again I just got the car and I can�t even drive it without the battery dying if I go to work or even the store Read details...
Car stalls. Car displays erratic idle. Car engine stumle. Read details...
Tail lights failed on my 2003 BMW 330xi. The shop foreman at my BMW dealership explained that he has been seeing a lot of tail light failures because the wiring was not designed to handle the load and therefore the wires have been frying out. Read details...