Wiring: connectors/plugs/receptacles
Risk. An electrical short increases the risk of a fire.
NHTSA has logged 78 owner complaints about the 2015 BMW 428i, most often about the electrical system. It is covered by 5 safety recalls, and for recall 24V-288 the manufacturer reports only 36% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 3, 2026. Updated daily. Photo: Charles from Port Chester, New York, CC BY 2.0.
78 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 35 | 3 |
| Engine and engine cooling | 26 | 0 |
| Engine | 11 | 3 |
| Air bags | 7 | 4 |
| Service brakes | 6 | 3 |
| Fuel/propulsion system | 5 | 1 |
| Structure | 4 | 1 |
| Power train | 4 | 0 |
| Tires | 3 | 1 |
| 7 other systems | 11 | 4 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An electrical short increases the risk of a fire.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants, increasing the risk of injury or death.
Risk. An inflator that ruptures may cause sharp metal fragments to enter or exit the vehicle, increasing the risk of injury.
Risk. If the fuel pump fails, the vehicle may stall without warning, increasing the risk of a crash.
Risk. If the driver's front air bag deployment timing is incorrect, there is an increased risk of personal injury in the event of a vehicle crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with BMW.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the 428i median. How we score
2015 BMW 428I Gran Coupe 4 DR RWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
Federal investigations that included the 2015 BMW 428i, and the recalls they led to.
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
The contact owns a 2015 BMW 428I. The contact discovered that the water pump was continuously running after the vehicle was turned off. The contact referenced and associated the failure with NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the VIN was not…
The contact owns a 2015 BMW 428I. The contact stated that while the vehicle was parked, while attempting to start the vehicle, it failed to start. The contact stated that the vehicle eventually started. The vehicle was taken to an independent mechanic, where it was diagnosed with coolant pump…
The contact owns a 2015 BMW 428I. The contact stated that while driving at an undisclosed speed, the coolant warning light intermittently illuminated on several occasions. The contact was informed that the VIN was included in NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.