Mercedes-Benz E320 4MATIC Problem Report
Mercedes-Benz E320 4MATIC Engine Oil Leak From PCV Vent Housing and/or Engine Inspection Plate
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.
MB Mechanic said the same thing to me. But I don't know the impact this will have if not treated. - Visitor
I have an wagon! I thought the head gasket was going but realized that couldn't be the case. It has to be the PCV housing. It's not much. I lose about a quart every 15,000 miles. But it's annoying. Sometimes it the oil drips on the hot engine and smells like it's burning oil. - Visitor
noticed oil leak all over valve cover and coils. in process of taking apart looking for leak or leaks - Visitor
An engine oil leak may develop from the oil level sensor. Replacement of the leaking sensor wil...
Brake lamp housings can melt, resulting in a loss of contact for the brake light bulb holder....
High mileage vehicles may develop a leak from one or more of the transmission oil seals.
I would like to know where I can get an oil dip stick so I can sheck my own oil?
The third (high) brake light housings melt, resulting in a loss of electrical contact for the...