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Safety Recall: 21V639000

21V639000 Reported: 8/13/2021 Component: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE

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Summary

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. In the event of a crash, the air bag control unit software may not activate the front seat belts and front passenger air bag properly.

Safety Risk

Air bags and seat belts that do not function properly can increase the risk of injury in a crash.

Remedy

Dealers will update the air bag control unit software, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected Vehicles