CarRecallWatchThe 2012 Mercedes-Benz GL350 has 3 safety recalls on file with NHTSA.
Owners have filed 22 complaints with NHTSA, including 1 fire, 1 injury.
The most-reported problem area is Air Bags (13 reports).
2012 Mercedes-Benz GL350 recalls
Moisture Can Corrode Brake Booster, Risking Brake Failure
Certain 2006-2012 Mercedes-Benz ML, GL, and R-Class vehicles may have moisture accumulating inside the brake booster housing.
Moisture Can Corrode Brake Booster, Causing Brake Failure
Moisture can build up inside the brake booster housing of certain Mercedes-Benz ML-Class, GL-Class, and R-Class vehicles from model years 2006 and 2007.
Driver Airbag Inflator May Rupture, Sending Metal Fragments
The driver's frontal airbag inflator can fail when the airbag deploys.
Most common 2012 Mercedes-Benz GL350 problems
Problem areas named in the 22 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Air Bags | 13 |
| Engine | 4 |
| Unknown Or Other | 1 |
| Service Brakes, Hydraulic | 1 |
| Fuel/Propulsion System | 1 |
| Seats | 1 |
| Engine And Engine Cooling | 1 |
| Visibility | 1 |
What owners report
The contact owns a 2012 Mercedes-Benz GL350. The contact stated while driving at an undisclosed speed, the contact heard an abnormally loud crack. The contact inspected the vehicle and noticed that the rear glass in the moon roof had fractured without impact. The contact used tape on the fractured glass to prevent water from entering the interior of the vehicle. The dealer was made aware of the failure; however, the contact was informed that the replacement parts were no longer being manufactured. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 130,000.
The contact owns a 2012 Mercedes-Benz GL350. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. In addition, the check engine warning light illuminated. The vehicle was taken to the dealer where it was diagnosed with turbo failure. The contact was informed that the turbo needed to be replaced. The vehicle was not repaired. The contact was informed that the repair could not be covered under the warranty. The contact stated that the failure had previously occurred almost two years prior, and the repair was covered under an unknown recall. The contact also stated that the repair was complet
The contact owns a 2012 Mercedes-Benz GLK350. The contact stated that while driving at an undisclosed speed, the front driver's seat was excessively hot while using the heated seat feature. The contact was burned by the excessive heat while using the heated seat. The contact stated there was no medical attention needed; however, the contact placed a pad on the seat for protection. In addition, while using the heated seat feature, the contact became aware of a burning odor. The contact contacted the dealer, and the dealer was made aware of the failure. The contact was informed that the feature was not covered for repair under recall. The vehicle was not diagnosed or repaired by an indepen
Mercedes Benz settled with U.S Government the diesel emission scandal. There are about 122k class members. Under the settlement, Mercedes gave 122k class members 4 year/48k miles warranty. Under the warranty, MB replaced the timing chain in May 2022 but on April, 2023 while driving on I-95 in Massachusetts, the engine completely got shut down while driving 55 miles per hour. Luckily, no one got injured. But the car was not controllable. I barely pulled to the side of the hwy and called the towing. Brought it to MB of Westwood. MB Westwood did a diagnostics.Below is the note Mercedes Benz of Westwood: The car is still at the dealership if you want to send an investigator, Engine Rebuild/R
I would like to file an official complaint with Mercedes Service center prior to escalating. Due to neglection the part of your authorized dealership, I am confronted with poor and conniving customer service, strong safety concerns, and financial loss. Also, Euro Motors did not report any issues with the vehicle wire harness during the pre inspection. During the pre inspection the only thing Mechanic pointed out was the rear left air suspension bag losing air (see attached videos of pre and post inspection).I brought in my GL350 for the manufacturing recall on September 20th, with sufficient time to file for the $878.75 cash back rebate for Class Action Settlement. Euro Motors of Germantown,
2012 Mercedes-Benz GL350 questions
Does the 2012 Mercedes-Benz GL350 have any recalls?
Yes. NHTSA lists 3 safety recalls for the 2012 Mercedes-Benz GL350: Moisture Can Corrode Brake Booster, Risking Brake Failure; Moisture Can Corrode Brake Booster, Causing Brake Failure; Driver Airbag Inflator May Rupture, Sending Metal Fragments. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2012 Mercedes-Benz GL350?
Based on 22 owner complaints filed with NHTSA, the most-reported problem areas are Air Bags (13), Engine (4), Unknown Or Other (1).
How do I check if a recall on my 2012 Mercedes-Benz GL350 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.