2017 MERCEDES-BENZ E300 Complaints

The contact owns a 2017 Mercedes-Benz E300. The contact stated while driving at approximately 55 MPH, the "steering malfunction" warning light illuminated, and the contact stated that the steering wheel was nearly impossible to turn left or right. The contact was able to pull off the roadway. The contact turned off and restarted the vehicle and the power steering assist failed to regain functionality. The contact had the vehicle towed to the residence. The vehicle was not taken to a dealer or independent mechanic. The vehicle was not diagnosed and was not repaired. The contact researched online and related the failure to NHTSA Campaign Number: 17V714000 (Steering). The contact called a local dealer and was advised that the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 84,000.

Positive Crankcase ventilation Code P052E Mercedes has redesigned the part to prevent recurrent failure issues. Apparently, a very common fail due to poor design that allows condensation in the line causing the valve to fail. Mercedes charges $1500 to $2300 to repair.

failed or malfunction in PCV valve. Common issue in all 2016-2018 C300, E300, and GLE300. Multiple failed complaints on the part. Nationwide backorder on the part. No recall issued for this common problem. No help from dealerships, will just put you on a waitlist for a nationwide back order.

Vehicle stalled while on the highway on [XXX]. There are open recalls for the fuel pump and components for my vehicle make and model, but not MY vehicle. My VIN doesn’t show active recalls. The recall needs to be extended. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Pulling in the parking spot , looking to my right not noticing light pole on the left , car sensor bumped the pole in the perfect spot to deploy all of the drivers airbags . No warning of front collision , no breaks emergency were activated , seatbelt did not tighten threw me against the wheel : suffered , lacerations , broken forearm requiring surgery . Slight scratch on the bumper not even a dent in the front bumper

Battery being drained, the car does not start, water inside the vehicle on the floor at the drivers side

Piston failure at 62000 miles. No prior engine lights until it happened suddenly while driving at the highway speed. The car suddenly lost power and started to violently shake and the engine light came on. Was able to pull over without incident and consult MB before bringing for diagnostics. There's a lot of MB with this specific engine piston failure affected according to internet search. The car has been inspected by the MB service dealer confirming piston failure. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2017 Mercedes-Benz E300. The contact stated that the vehicle was purchased on October 20, 2023. The contact stated that when she entered the vehicle the following day, the exterior of the vehicle smelled of gasoline. The contact stated that the fuel odor had become so abnormally strong inside the vehicle, causing her mother’s asthma to flare up. The vehicle was taken to the dealer. The vehicle was diagnosed with a low-pressure and high-pressure fuel line leak in the engine compartment. The contact was informed that the fuel line and fuel pump needed to be replaced. The vehicle was not repaired. The dealer advised the contact that the parts to complete the repair were ordered. The manufacturer was not made aware of the failure. The failure mileage was approximately 31,806.

While driving the car on the beltway, the car unexpectedly and suddenly lost drive power. I pushed on the gas pedal and the car did move forward in a jerky motion. A minute or two later, the car again suddenly lost drive power. Again, I pushed on the gas pedal and the car jerked forward. After, these two episodes above, the car behaved normally for the rest of my 90 drive.

The contact owns a 2017 Mercedes-Benz E300. The contact stated while coming to a stop, the vehicle shuddered. The check engine warning light was illuminated. The contact stated while accelerating from the complete stop, the vehicle hesitated to respond. The contact was able to continue driving at a slower speed. The contact stated that the failure had been recurring while driving and the vehicle failed to exceed 60 MPH. The vehicle was taken an independent mechanic, where the spark plugs, ignition coils, and the fuel injectors were replaced; however, the failure persisted. The mechanic determined that there was low compression on cylinder #1, and that the engine needed to be replaced. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 82,000.