Problem Reports

Mercedes-Benz E500 4MATIC

Report: Oil Leaking From Oil Level Sensor

• Oil May Leak From PCV Vent Housings and Inspection Plates
  An engine Oil leak may develop from the PCV vent housing on the valve cover and/or the inspecti...

  Common Problems > Mercedes-Benz E500 4MATIC

• Replace 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 fil...

  Common Problems > Mercedes-Benz E500 4MATIC

• Wire Connector on Transmission May Leak Fluid and Damage Control Module
  The electrical connector at the automatic transmission may leak fluid into the wiring harness....

  Common Problems > Mercedes-Benz E500 4MATIC

• Engine Performance Problems Due to Crankshaft Position Sensor Failure
  The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but...

  Common Problems > Mercedes-Benz E500 4MATIC

• SRS Light Due to Water Damage on Passenger Seat Weight Sensor
  Water can damage the weight sensor in the front, passenger seat, causing the SRS (airbag) light...

  Common Problems > Mercedes-Benz E500 4MATIC