Mercedes-benz Glb-class Body Problems
42 owner complaints filed with NHTSA across 3 model years.
Complaints by Year
Worst year: 2020. Best year: 2023.
Owner Reports
A representative sample of complaints filed with NHTSA.
The contact leased a 2022 Mercedes-Benz GLB250. The contact stated that while pulling into her son's driveway at an undisclosed speed in inclement weather, the vehicle experienced unintended acceleration while inadvertently pulling to th...
The contact owns a 2020 Mercedes Benz GLB250. The contact stated that while her husband was driving at approximately 45 mph and merged to the left, the driver was losing control of the steering and crashed into the meridian. The contact ...
Power Liftgate (via key fob – SmartKey). Mercedes GLB250. Was told by Mercedes employees that all cars operate the same. oSensor that automatically stops liftgate if it detects an obstruction does not retract to allow someone reaching ...
Parked the car not far from home, when my boyfriend got out and shut the door, the sunroof completely imploded. Tempered yet sharp shards were everywhere including my mouth, hair and body. MB took no responsibility and wound even have th...
I was driving on Highway on May 19th and the Panoramic Sunroof suddenly shattered
I am submitting this formal complaint regarding a serious safety incident involving my 2020 Mercedes-Benz GLB, which directly reflects the defect outlined in Recall 20V-480 (Rear Spoiler Detachment). Although my VIN is not officially inc...
See attached document for complaint.
The windshield washer stopped working It doesn’t clean because no water comes out to do the job
Front and rear suspension/control arms appears to have squeaky noises when approaching a turn or going a speed bump.
Transmission switching to neutral by itself while driving on the highway. This issue has occurred twice in December 2024.
The contact owns a 2020 Mercedes-Benz GLB250. The contact stated while driving 45 MPH, the rear spoiler detached from the vehicle. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was determin...
The contact owns a 2020 Mercedes-Benz GLB250. The contact stated while opening the liftgate, the rear spoiler above the liftgate became loosened while raising and scratched the roof of the vehicle. The contact stated that the rear spoile...