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Home >> Mercury >> 2005 >> Mountaineer 2WD V8-4.6L SOHC VIN W >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> Positive Crankcase Ventilation Valve >> Service and Repair

Positive Crankcase Ventilation Valve: Service and Repair

POSITIVE CRANKCASE VENTILATION (PCV) VALVE







Removal and Installation
1. Disconnect the PCV valve hose.
2. Rotate the PCV valve counterclockwise and remove it from the valve cover.
3. To install, reverse the removal procedure.