2012 BMW 650I problems & reliability
20 owner complaints filed with NHTSA for the 2012 BMW 650I, alongside 2 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (1 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Engine → | 12 | 60% |
| Seats | 3 | 15% |
| Air Bags | 2 | 10% |
| Seat Belts | 2 | 10% |
| Unknown OR Other | 2 | 10% |
| Electrical System | 1 | 5% |
| Fuel/propulsion System | 1 | 5% |
| Fuel System, Gasoline | 1 | 5% |
| Service Brakes | 1 | 5% |
| Service Brakes, Hydraulic | 1 | 5% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 12 reported components →Complaints by incident year
What owners report
“While at complete stop engine shut off with no warning lights on dash board. BMW dealer related they do not know what is wrong with engine.”
Engine · filed Jan 4, 2023
“The contact owns a 2012 BMW 650 XI. The contact stated that both the front driver and front passenger seat belts would fail to retract upon disengagement. The contact stated that the seat belts would need to be pushed back manually into place by the occupants after use. The dealer was notified of the failure and…”
Seat Belts · filed Oct 13, 2022
“Tl* the contact owns a 2012 bmw 650i. The contact stated that while driving at various speeds, an abnormal odor appeared inside the cabin of the vehicle. The contact noticed black exhaust coming from the tailpipe. The contact that that the oil tube was refilled every 80 to 100 miles. The vehicle was taken to bmw of…”
Engine · filed Oct 20, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- Desiccated Air Bag Inflator Rupture
Engineering Analysis EA21002 · opened Sep 17, 2021 · open
Technical service bulletins
363 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2012 BMW 650I. The 10 most recent:
The basic conditions for initializing the power windows are not met.
B510819 · Service Bulletin/Repair Instructions · issued Jan 16, 2024
The 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. This document covers important information…
B611305 · Service Bulletin/Repair Instructions · issued Jan 11, 2024
The Dynamic Stability Control (DSC) warning light comes on while driving. The following DSC fault codes for the wheel speed sensors are stored: 480712 and/or 480715 and/or 480718 and/or 48071B They cannot be cleared…
B340914 · Service Bulletin/Repair Instructions · issued Jun 1, 2023
After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes repeatedly fails.
B651523 · Service Bulletin/Repair Instructions · issued May 1, 2023
With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Isley, et al. v. Bayerische Motoren Werke…
B010122 · Service Bulletin/Repair Instructions · issued May 1, 2023
With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Isley, et al. v. Bayerische Motoren Werke…
B010122 · Service Bulletin/Repair Instructions · issued Dec 1, 2022
According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle arrives in the workshop. 1. ACSM fault code "930A60 - Seat occupancy detection, front passenger; malfunction" is…
B650414 · Service Bulletin/Repair Instructions · issued Oct 1, 2022
The 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 North America NEXT. The Headunit High 2…
SIB651312 · Service Bulletin/Repair Instructions · issued May 1, 2022
This bulletin outlines the procedure for checking the engine timing chains for wear, and should be completed in conjunction with SI B11 06 14, "N63 Customer Care Package." The N63CCP and N63 Engine Check the Timing…
B111614 · Service Bulletin/Repair Instructions · issued Mar 1, 2022
BMW of North America, LLC (BMW NA) has entered into a nationwide settlement with the plaintiffs in the following class action: Isley, et al. v. BMW of North America, et al. The Court has granted final approval of the…
B010222 · Service Bulletin/Repair Instructions · issued Feb 1, 2022
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2012 BMW 650I has 2 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2012 BMW 650I?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.