Recall 21V639000: 2020 Mercedes-Benz GLB 250

Updated from NHTSA data · How we count

Report date
Aug 13, 2021
Vehicles affected
66
Models
1
Initiated by
Manufacturer

The problem

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.

The risk

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

The fix

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.

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

Details

NHTSA campaign
21V639000
Manufacturer campaign
2021080019
Manufacturer
Mercedes-Benz USA, LLC
Owner letters
Sep 17, 2021
Components
Air bags: air bag/restraint control module:software (Airbags)

Recall repairs are free at authorized dealers. To see if your vehicle is included, enter your VIN at NHTSA.gov or call the manufacturer.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology