NHTSA recall 21V771000
Air Bags · Mercedes-Benz USA, LLC
October 1, 2021report date
3units affected
Vehicle recalltype
Details
What's wrong: The air bag control unit software may be programmed incorrectly, which can cause the driver's air bag to deploy improperly.
Why it matters: An air bag that does not deploy properly during a crash can increase the risk of injury.
The fix: Dealers will replace the air bag control unit, free of charge. Owner notification letters were mailed on October 29, 2021.
Affected vehicles on MotorDeets
All model years NHTSA lists
2020 Mercedes-Benz Gls 580 4Matic.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 21V771000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.