Mercedes-benz Glc-class Body Problems
206 owner complaints filed with NHTSA across 7 model years.
Complaints by Year
Worst year: 2018. Best year: 2023.
Owner Reports
A representative sample of complaints filed with NHTSA.
I was driving on a street 5mph and all of a sudden my car surged and led me to curb where i knocked hit a steer din and it veered onto someone’s lawn and hit a huge planter and stopped . Air bags were deployed . I had no control over t...
On August 15, 2025, I was driving my Mercedes-Benz GLC 300 4MATIC on the freeway under normal conditions. Without any warning lights, error messages, or prior signs of mechanical issues, the vehicle suddenly and completely lost power. Th...
The contact owned a 2019 Mercedes-Benz GLC 300. The contact stated that while driving at 15 MPH up and down the street on the fourth trip, the vehicle pulled to the left and suddenly accelerated, traveled over the curb, went through a si...
the power steering wheel adjustment stopped working, leaving the steering wheel stuck in a very unconfutable position for driving. The car just ended its 4 yr warranty
My father was driving home from golf. He was driving for about 5 minutes. He was at a red light and smoke started coming out of the car. He turned car off, then on. Smoke started getting worse. He put on the emergency blinkers, got ...
I am writing to express my deep concern and seek assistance regarding a potentially serious safety issue that I have experienced with my vehicle. I believe that my experience poses a significant risk to both my safety and that of other r...
I was driving on driver assistance mode. Instead of following the curve to my left-hand side, the car drove off the road and hit a power line pole on the passenger side. The car was totally destroyed. I reported to the company and asked ...
Driving on uneven surfaces the steering wheel start shaking and vibrating including the car body.
The contact owns a 2016 Mercedes-Benz GLC300W. The contact stated while driving at 65 mph the vehicle went through a sudden acceleration and then slowed down to about 65 mph. The contact stated no warning lights were illuminated. The con...
I hydroplaned when driving in rainy weather and slid across freeway. Apparently break assist activated and automatically applied break. The car spun around and hit concrete barrier and then slid again across the freeway. At that point, a...
PUTTING THIS CAR INTO PARK WILL NORMALLY AUTOMATICALLY SET THE PARKING BRAKE. EARLIER THAT DAY, IT DID NOT SET THE BRAKE. I ASSUMED I MUST HAVE HIT SOME BUTTON OR SOMETHING ON MY DASH TO CAUSE THAT. BUT THEN ON THE FREEWAY, THE CAR (FOR ...
AUGUST 8, 2019 WHILE PARKING MY CAR IN A GAS STATION AND GOING AT A LOW RATE OF SPEED I EXPERIENCED A SUDDEN ACCELERATION OF MY VEHICLE. I WAS UNABLE TO STOP THE CAR AND AS A RESULT HIT THE SIDE OF A BUILDING. THE CAR WAS TOWED AND REPAI...