2021 Bmw M3 Recalls & Known Issues
Check recalls and known issues for the 2021 Bmw M3. Safety information and reliability rating.
Reliability Overview
goodThe 2021 BMW M3 has multiple NHTSA recalls, mostly involving brakes and seat belts, so safety-related checks matter. Owner-reported issues appear more focused on electronics and cooling-system problems, but overall reliability is still generally rated good for the segment.
Open Recalls (3)
Service Brakes, Hydraulic
The integrated brake system may not have been produced to specifications, which could reduce braking assistance and increase stopping distance.
Campaign: 21V062 | Reported: 2021-02-11
Seat Belts: Front: Buckle Assembly
The front seat belt buckle assembly connection may not have been installed according to specifications, which could affect restraint performance.
Campaign: 21V298 | Reported: 2021-04-28
Seat Belts
The passenger seat belt automatic locking retractor may deactivate early before the webbing fully retracts, creating a noncompliance with occupant crash protection requirements.
Campaign: 21V554 | Reported: 2021-07-22
Known Issues
Electric water pump failure
Typical mileage: 30,000-70,000
$800 - $1,800
Infotainment/iDrive glitches and software bugs
Typical mileage: 0-50,000
$0 - $500
Brake warning lights or brake system faults
Typical mileage: 0-30,000
$300 - $2,500
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