Engine Oil Leak From PCV Vent Housing and/or Engine Inspection Plate on Mercedes-Benz SLK320

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.

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Average mileage: 55,000 (55,000–55,000)
4 model years affected: 2001, 2002, 2003, 2004
5 people reported this problem
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problem details
2004 Mercedes-Benz SLK320 55,000 mi,
Removed vent cover, cleaned off old sealer, resealed with RTV, reinstalled.