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Mercedes-Benz ML55 AMG Problems

Engine Oil Leak From PCV Vent Housing and/or Engine Inspection Plate on Mercedes-Benz ML55 AMG

Problem Description and Possible Solution

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.

(7 people reported this problem)

Mercedes-Benz ML55 AMG Vehicles With This Problem

RepairPal Verified
Average mileage: 124,000 (124,000–124,000)
4 model years affected: 2000, 2001, 2002, 2003
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Brake problem? Or maybe a faulty head gasket cylinder?
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