Table 1 shows two common electrical system related problems of the 2007 BMW 7 Series. The number one most common problem is related to the electrical system (two problems). The second most common problem is related to the battery (one problem).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Battery problems |
Drivers side front door failed to close or latch. The door had to be 'zip tied' to rear driver side door to get the vehicle home. I took the vehicle into the dealership for diagnosis and was told that the issue was due to a faulty door lock actuator for my vehicle which has comfort access and soft Read details...
My complaint is with 2007 BMW 750li model. There is an energy parasite in the vehicle's electrical system. It has been narrowed down/pointed out as the "comfort access system" by other owners. This comfort access system does not shut-down completely when parked and drains the battery. Read details...