1998 Mercedes-Benz S500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1998 Mercedes-Benz S500

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1998 Mercedes-Benz S500 Problems

Closing Assist/Door Lock Issues Due to Pneumatic System Problems

Problems with the pneumatic system can cause closing assist and door lock issues.

"Crank no Start" Due to Failed Crankshaft Position Sensor

The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but not start—especially when the engine is warm. The car may start again if it is left to cool off, but it may run roughly or have poor performance.

Bad Switch/Blower Motor Resistor Assembly May Cause Inoperative Heater Blower Motor

Other than a defective motor, a bad switch or blower motor resistor assembly can cause an inoperative heater blower motor.

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1998 Mercedes-Benz S500 Questions

Strange af problem ?! (1 answer)

My ac when turned off will still blow out the side vents, then when I close the side vents my defroster blowers start running ? I'm not sure if this can damage my car in the future . And ... When I turn my car off the ac will continue to blow for another 10-15 seconds . does anyone have an an...

what is the code when you start the car with the Wrach it says 7500 mean (1 answer)

My s500 when hot will die at idle. Nothing seems to fix. (3 answers)

The car runs superbly right until the moment-usually at a traffic light, that the engine very unceremoniously and without shudder or miss, dies. The car starts right back up as if nothing happened, but it is becoming more and more frequent. Replaced the main engine wiring harness, electronic th...

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1998 Mercedes-Benz S500 Reviews

Runs good but needed oil valves and new rear suspension.

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