Mercedes-Benz 300D Problem Report
Mercedes-Benz 300D Harsh Ride From Rear Due to Failed Dampening Actuator
Vehicles with automatic level control that ride harshly in the rear (no give in the suspension) may have one or both dampening actuators which have failed. It is commonly recommended the actuators be replaced in pairs.
One or more blend door vacuum actuators may fail resulting in the incorrect output temperature...
A worn steering dampening shock can cause a fluid leak at the front of the vehicle. If a leak...
A knocking noise from the front end can be caused by cracked strut tower bushings.
A vibration felt through the center floor of the vehicle can be caused by cracked and/or shredd...
The seat springs and padding break down over time, causing a lean, tilt, or sag.