One problem related to fail to accelerate has been reported for the 2015 Mercedes Benz C350. The most recently reported issues are listed below.
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.