Mercedes-Benz

The contact owns a 2015 Mercedes C300. The contact stated that the driver's side rear brakes and rotors were rusted. The contact stated that when the brakes were applied, they were slow to respond. The TPMS warning light was illuminated. The vehicle was taken to a braking center, which declined the warranty for the aftermarket parts. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The approximate failure mileage was 176,000.

The engine in my 2020 Mercedes-Benz GLE 350 experienced catastrophic internal failure while driving. No warning lights or check engine indicators came on. Prior to failure, the vehicle began making a loud metallic knocking/rattling sound during acceleration, similar to “rocks shaking in a box.” Shortly afterward, the engine suddenly stalled while driving and would no longer run. The vehicle still had electrical power but the engine would not restart. The vehicle was towed to Mercedes-Benz of…

Around 4pm 2/26/2026 my wife was driving southbound on I-65 around Middle River Bridge just north of Mobile AL. We were in the right lane when the car began to hydroplane; she immediately took her foot off of the accelerator and did not apply breaks. I was in the back seat due to a previous day surgery. The rear of the vehicle swayed back and forth a few times as the vehicle drifted. Then it was violently moved from one side of the lane to the other and eventually into a hard and distinct…

While driving my 2024 Mercedes-Benz GLC 300 on California highways, the vehicle has repeatedly experienced sudden uncontrolled deceleration, unexpected transmission downshifts into 2nd gear, severe transmission jerking, and complete loss of accelerator response. The first major incident occurred on March 7, 2025, while traveling on Interstate 5 at approximately 70 mph. The transmission suddenly jolted and downshifted directly into 2nd gear. The vehicle immediately lost power and slowed to…

2021 Mercedes-Benz GLE 350 W. APROX: 30,000 MILES. PURCHASED THE VEHICLE 3 YEARS AGO, WHEN IT HAD 17,000 MILES ON IT. WHEN DRIVING AT TIMES THE PASSENGER REAR SHOCK WILL START MAKING SQEAKING / CREAKING NOISES. BEEN LIKE THIS FOR ALMOST 1 YEAR NOW. I DONT DRIVE THE VEHICLE VERY OFTEN, BUT WHEN I DO DRIVE IT IT IRRITATES ME. THE DEALERSHIP SAID THE SHOCK NEEDS TO BE REPLACED. THERE ARE NO VISIBLE LEAKS, NO ABNORMAL RIDE QUALITY, ETC.

The contact owns a 2026 Mercedes-Benz. The contact stated that while driving at various speeds, an SRS warning light illuminated. The vehicle was taken to a local dealer, where it was diagnosed as having an electrical issue that needed an SRS replacement. The vehicle was repaired; however, the failure reoccurred. The manufacturer was made aware of the failure. The failure mileage was approximately 32,000.

The vehicle involved is a Mercedes-Benz vehicle that experienced severe corrosion and deterioration of the rear subframe component. The subframe is available for inspection upon request and has been identified as unsafe due to excessive rust and structural corrosion. The corrosion created a major safety risk because the subframe supports critical suspension and stability components. The condition could have caused loss of vehicle control, suspension failure, or an accident while driving,…

I had to take a detour one night coming home, the detour led to a bridge that connects to a highway. Approaching the bridge my car started to jerk and pop up with all of these notification about “blind spot assistance” is down, “car engine failure, please check user manual”, “car malfunction” with a engine battery symbol. All the while the engine light was on. All these warning was popping up one after another, while I was trying to merge onto the bridge. Mind you there is no shoulder currently…

On a recent drive, my 2024 Mercedes-Benz E350 VIN: [XXX] suffered a catastrophic safety hazard involving a complete loss of drive power and sudden engine shutdown while operating at highway speeds. I had to navigate across active highway lanes with no engine propulsion to reach safety. ​Simultaneously, the vehicle experienced a widespread failure of its master interior electrical grid. The driver's power seat became permanently frozen in a fully reclined position while driving, creating an…

Approximately in March 2026, I started noticing a very strong gasoline odor coming from my 2004 Mercedes-Benz E 500 4-matic with original miles approximately 56,300. The fuel odor always got stronger whenever I would fill up the gas tank. The history on my car is such that it has always been garage kept. The gasoline odor coming from my car started getting stronger and stronger while in my garage. On Memorial Day 2026 I called HQ, Mercedes Benz and told them about the gas odor coming from my…