Across the 4 model years we’ve synced, NHTSA lists 17 recall campaigns and 180 owner complaints for the BMW 4 Series. The 2015 model year has the most complaints (94).
| Year | Recalls | Complaints | Crashes | NCAP overall | MPG comb. | |
|---|---|---|---|---|---|---|
| 2025 | 1 | 7 | 2 | Not rated | 29 | |
| 2021 | 5 | 21 | 1 | Not rated | 27 | |
| 2015 | 5 | 94 | 11 | Not rated | 26 | |
| 2014 | 6 | 58 | 6 | Not rated | 25 |
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
BMW of North America, LLC (BMW) is recalling certain 2025 330i, 330i xDrive, 530i, 530i xDrive, 4 Series Coupe (430i, 430i xDrive), 4 Series Convertible (430i, 430i xDrive), 4 Series Gran Coupe (430i, 430i xDrive) and X3 30 xDrive vehicles. The electrical connection between the starter-generator and battery may come loose.