Electrical System Problems of BMW 750

BMW 750 owners have reported 96 electrical system related problems since 1996. Table 1 shows the 11 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (81 problems). The second most common problem is related to the vehicle's car will not start (3 problems). For details of each of the problem category, use the links in the table.


Recently reported Electrical System problems of BMW 750

The Electrical System problem

I went outside and started my car, locked it and came back inside to grab a few things. Approximately five minutes later someone was banging on my door and ringing the doorbell. When I answered they said they had already call the fire department.   Read details...

The Car Will Not Start problem

The contact owns a 2008 BMW 750i. The contact stated that the vehicle would not start. In addition, the transmission warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The VIN was not available.   Read details...

The Battery Dead problem

I have driver seat belt restraint system light on on driver side. Was there a recall to fix this from happening also a parasistic draw draining my battery then car dies. No start.   Read details...

The Software problem

The vehicle has had a dead battery numerous times with dealership diagnosing rear trunk lock, then rear door hklmodule, then reencode vehicle,, battery replaced twice, was not retrofitted correctly, redone, continued to have dead battery requiring jump starting, submitted case #29008954 to replace   Read details...

The Battery Cable problem

The contact owns a 2010 BMW 750i. The contact stated that while driving, the vehicle inadvertently shut off and lost power. The contact then stated that while the brake pedal was depressed, the brakes went into manual mode.   Read details...




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