The contact owns a 2008 Mercedes-Benz C300. The contact stated that the vehicle failed to start without warning. The vehicle was towed to Mercedes-Benz of South charlotte (950 N polk St, pineville Mercedes Mechanic: Lou Palomino. please do not try and jump start anymore it will not help and you can cause more issues with extended jumping. the issue is the electronic steering column lock module located on the top of the steering column behind the dash. the steering lock module internal motor failed so when it does not unlock the column 5. Weak Battery. If the battery in your Mercedes-Benz is partially discharged, the window will go up very slowly and then stop. To fix this problem, start the engine or use a jump box to jump-start it if necessary. Once you jump-start the car and the engine runs, the window should go up and down without any issues. 6. Vocational, Technical or Tra 3,872 satisfied customers. While back of car not working. Rear turn signals not. trunk and gas cap are not opening-brake lights won't turn off-rear view camera does not work-parking brake keeps going on c300 coupe 2018 … read more. Are you having problems with your Mercedes? Call : 770-837-3888 - English Wiring Diagrams and Electrical Components Locator for vehicles Mercedes C300 (2008-2014). Replace the battery in the key fob or consider having a new key programmed for your vehicle. If the spare key doesn’t work, further diagnosis will be required to identify the ignition switch issue. Remember to follow these steps to efficiently troubleshoot your Mercedes ignition switch problems. The car has intermittent starting issues more noticeably during eco start / stop process. When car does an eco stop at red light or stop but it is unable to restart consistently (10-20% fail rate). All dashboard lights come on and car is stalled. Car can roll if on a hill. Car can be restarted by turning car on and off manually. Vay Nhanh Fast Money.

mercedes c300 ignition switch problems