1998 Mercedes-Benz E430 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Mercedes-Benz E430
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1998 Mercedes-Benz E430 ProblemsReplace air filter when replacing failed mass air flow sensor
The mass air flow sensor tends to fail causing poor fuel economy and Check Engine light illumination. The engine air filter should be replaced when the mass air flow sensor is replaced; a dirty filter can allow debris to damage the new sensor.
An engine Oil leak may develop from the PCV vent housing on the valve cover and/or the inspection plate on the front of the engine.
A malfunctioning HVAC blower motor regulator can cause the blower motor to operate below the requested speed or not at all. Updated regulators are available; the blower motor and cover need to be replaced at the same time to upgrade the system.
1998 Mercedes-Benz E430 QuestionsLow max volume output issue (1 answer)
Anyone know why the max is coming from the speakers so low? I can barely hear it! When I turn the volume dial up I can hear it come in and out. Don't know if it's a amp issue or if the dial is stripped on the radio. I just bought the car and had to reset the radio so maybe that has somet...
It idles fine but won't rev up.