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NHTSA Recall 21V860000: Air bags: side/window

Mercedes-Benz USA, LLC reported this safety recall to NHTSA on , covering an estimated 46 vehicles. It affects 2 models including the Mercedes-Benz AMG GLB35.

46
vehicles potentially affected
2
models affected
2021
owners notified (December 21)
NHTSA campaign21V860000
Manufacturer campaign2021110014
ComponentAIR BAGS › SIDE/WINDOW
Report receivedNovember 5, 2021
Owner notificationDecember 21, 2021
Initiated byManufacturer

Defect

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 GLB 250 and AMG GLB 35 vehicles. The driver-side window air bag may not have been mounted correctly to the lower area of the A-pillar. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 226, "Ejection Mitigation."

Safety risk

The driver-side window air bag may not function properly during a crash, increasing the risk of injury.

Remedy

Dealers will inspect the mounting of the driver-side window air bag and repair it as necessary, free of charge. Owner notification letters were mailed December 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

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.

Vehicles covered by recall 21V860000

Make and modelModel years
Mercedes-Benz AMG GLB352021
Mercedes-Benz GLB 2502021

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.