No recalls found for the 2021 BMW 4 Series in NHTSA’s database.
Not every 2021 BMW 4 Series is affected by every recall. Check your VIN to see open recalls on your exact vehicle.
Check my VIN2021 BMW 4 Series owner complaints
15 complaints filed with NHTSA, including 0 crashes, 0 fires, 0 injuries and 0 deaths.
Problems by component
Recent complaints
The recall was issued more than 8 months ago but the remedy is still not yet available, which is very concerning as the problem may cause the event of fire even when the vehicle is parked. Issued SEP 23, 2025 Description of Problem It is possible for water to contact and enter the engine starter. This could lead to corrosion which could cause a short circuit. Safety Risk This could increase the risk of a thermal event or fire during driving or even when the vehicle is parked and the ignition is off.
The engine Unknown The problem was confirmed by BMW as they sent me a notice. Unknown Unknown
I received a recall notice dated 9/23/2025. The recall is listed as URGENT safety issue that could cause a fire. The notice instructs not to drive the car or park in garage. It has been over 6 months now and there is still no fix. I am requesting the manufacture buyback my vehicle.
The contact owns a 2021 BMW 430I. The contact stated that the front driver’s side seat belt chest strap was shredded. The contact was concerned that the seat belt would not safely secure the driver in a crash. The contact stated that the shredded seat belt strap might have been caused by the seat belt strap touching the seat belt retractor while pulling the seat belt buckle up. The vehicle was taken to the local dealer who indicated that the seat belt needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was13,300.
The contact called for the owner of the 2021 BMW 430I. The owner received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.
2021 BMW 4 Series crash test ratings
| Version | Overall | Frontal | Side | Rollover |
|---|---|---|---|---|
| 2021 BMW 4 Series Convertible C AWD | Not rated | Not rated | Not rated | Not rated |
| 2021 BMW 4 Series 2 DR AWD | Not rated | Not rated | Not rated | Not rated |
| 2021 BMW 4 Series Convertible C RWD | Not rated | Not rated | Not rated | Not rated |
| 2021 BMW 4 Series 2 DR RWD | Not rated | Not rated | Not rated | Not rated |
Driver aids on the tested 2021 BMW 4 Series: electronic stability control standard, forward collision warning standard, lane departure warning optional.
2021 BMW 4 Series recall FAQ
Does the 2021 BMW 4 Series have any recalls?
No recalls are currently listed for the 2021 BMW 4 Series. Check again before buying, as new recalls can be issued at any time.
What are the most common 2021 BMW 4 Series problems?
Owners have filed 15 complaints with NHTSA. The most reported area is electrical system (6 reports), followed by engine.
Is the 2021 BMW 4 Series safe?
NHTSA has not published an overall crash test rating for the 2021 BMW 4 Series.
How do I get a recall fixed on my 2021 BMW 4 Series?
Contact any authorized BMW dealer. Recall repairs are free, even if you are not the original owner or the warranty has expired.