Mercedes-Benz 350SDL Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Mercedes-Benz 350SDL
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Mercedes-Benz 350SDL ProblemsPower steering hoses can develop leaks
Power steering hoses and components can develop leaks.
One or more blend door vacuum actuators may fail resulting in the incorrect output temperature from the HVAC system. Failed actuators will require replacement to restore proper HVAC operation.
The fuel pump and/or fuel pump relay can fail, causing the car to crank over but not start. Proper diagnoses will be necessary to confirm if the pump or relay is at fault.
Mercedes-Benz 350SDL QuestionsI intend to install an fm modulator. I cannot find the antenna cable anywhere underneath the dash, nor beneath the passenger side dash. Where is it located? (1 answer)
How do I find the antenna wire, where inside body?
Driveway also has rust stains under car (front). Possibly related?