Mercedes-Benz S350 Problem Report
Mercedes-Benz S350 High Usage Vehicles May Experience Ignition Lock and Tumbler Failures
Due to wear, high usage vehicles can experience ignition lock and tumbler failures. The ignition lock cylinder will generally require replacement to correct this concern.
High mileage vehicles may develop a leak from one or more of the transmission oil seals.
The electronic throttle assembly may suffer an electrical failure. It is often cheaper to send...
Leaks may develop from the differential cover and/or seals on high mileage or older vehicles. O...
Vehicles equipped with a 7-speed automatic transmission may develop a rough shifting condition...
Fuel leaks can develop around the high pressure fuel injection pump.