Table 1 shows one common engine and engine cooling related problems of the 2015 Mercedes Benz C350.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems |
While driving, the car loses throttle and the engine does not function at all. The following error shows on the dash: "inoperative see operator's manual". When this happens, your only choice is to coast to a safe place. After restarting the car, it will function for a short time, only to reoccur. This obviously can be deadly if you cannot get off the highway before the car comes to a stop. This has happened at various speeds.
Tl the contact owns a 2015 mercedes-benz C350. While driving 65 mph, the accelerator pedal was depressed, but the vehicle failed to accelerate. Multiple warning indicators illuminated. After the vehicle was turned off and restarted, it operated correctly. The vehicle was taken to fred martin of youngstown (4701 mahoning Ave, austintown, OH 44515, (330) 793-2444) where the contact was unaware of the diagnosis; however, he was informed that some of the wiring was cleaned. The contact mentioned that the failure recurred a year later and an appointment was scheduled with the dealer for diagnostic testing. The manufacturer was made aware of the failure and informed the dealer to contact them with the diagnostic results. The approximate failure mileage was 17,000. The VIN was not available.