2012 BMW 750I Electrical system Problems
- Complaints
- 1about this part
- Share
- 11%of 9 total for the year
- Median mileage
- 21,083miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2012 BMW 750I, 11% of the 9 complaints for this model year. Where a mileage was given, the median is 21,083 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Dealer reported that moisture entered a waterproof enclosure that houses the brake modulator. Water entered thru a drain hole from the cowl and bypassed a plate meant to keep water out. Once effected by moisture the modulator shut down all functions of the car including the engine while moving. Bmw blamed it on partial submersion of the modulator but car was never effected by water/submersion and the dealer agreed that their was no evidence of that and could not find anything to support that condition. …”
NHTSA complaint #10950199, filed 2017-02, 21,083 milesRelated service bulletins
- 10249437Jan 16, 2024The basic conditions for initializing the power windows are not met.
- 10249027Jan 11, 2024The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery…
- 10245422Nov 22, 2023Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicleâÂÂs equipment and settings, no acoustic or…
- 10214990May 1, 2022The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map…
- 10200224Jun 1, 2021While engine oil consumption may create a customer inconvenience, in the short term it should not cause any drivability problems that would prevent normal day-to-day operational…
- 10179009Jul 1, 2020NAVIGATION SYSTEM - REPORTING MISSING OR INCORRECT ROADMAP DATA: Do not replace parts and do not program the vehicle. Roads can change by up to 15% every year. To ensure the best…
- 10178991Jul 1, 2020N63 CLASS ACTION SETTLEMENT - BATTERY SERVICE BENEFIT - RETROFITS/ REPLACEMENTS: This Service Information bulletin applies to: Class vehicles in operation on the road (Applicable…
- 10178990Jul 1, 2020N63T REAR MONITORING OXYGEN SENSORS - LTD WTY EXTENSION TO 10 YEARS/120,000 MILES: Component-Specific Limited Warranty Extension For the eligible vehicles, BMW of North America…
- 10175267Apr 1, 2020Power Reduction FC2A82 Intake VANOS and/or FC2 A87 Exhaust VANOS Camshaft Fault: The "Service Engine Soon" (MIL) lamp is illuminated and engine power reduction is perceived. This…
- 10174320Apr 1, 2020CONNECTEDDRIVE/BMW ASSIST SYSTEM DIAGNOSIS INFORMATION: This Service Information Bulletin (Revision 7) replaces SI B84 02 14 dated May 2019. ConnectedDrive/BMW Assist features…
Electrical system: other model years
Other parts of the 2012 BMW 750I
6 complaintsTransmission and drivetrain
3 complaintsBrakes
1 complaintsOther or unknown
1 complaints
← All problems reported for the 2012 BMW 750I
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology