Auto Safety Portal Logo Auto Safety Portal

Safety Recall: 21V771000

21V771000 Reported: 10/1/2021 Component: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

Found this recall on your car?

Confirm it's your vehicle, book the free repair, and handle back-ordered parts.

What to do next

Summary

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS 580 vehicles. The air bag control unit software may be programmed incorrectly, which can cause the driver's air bag to deploy improperly.

Safety Risk

An air bag that does not deploy properly during a crash can increase the risk of injury.

Remedy

Dealers will replace the air bag control unit, free of charge. Owner notification letters were mailed on October 29, 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