NHTSA recall 21V-639 (21V639000)

air bags recall reported August 13, 2021.

NHTSA campaign number: 21V639000
Also written as: 21V-639
Reported: August 13, 2021
Component: air bags

What is being recalled

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.

Why it is dangerous

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

The fix (free at any franchised dealer)

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.

Recall repairs are always free, regardless of vehicle age or where you bought the car. Quote the campaign number 21V-639 when calling a dealer.

Affected 2 models

Mercedes-Benz GLB - 2020

Mercedes-Benz GLB 250 - 2020

Each year links to that car's full history: every recall, owner complaints and common problems.

Is YOUR car included? A campaign rarely covers every single vehicle of a model year. Check your exact car by its 17-character VIN with the free VIN decoder and recall check.

Source: NHTSA recall campaign data (public domain), refreshed weekly. See also the latest recall campaigns.