Positive Crankcase Ventilation Valve: Service and Repair

Crankcase Vent Oil Separator

Removal and Installation










1. Remove the intake manifold.

2. Remove the bypass hose from the retainer clip and position aside.

3. NOTE: Inspect the crankcase vent oil separator gasket for damage and replace if necessary.
Remove the 8 bolts, crankcase vent oil separator and the gasket.

- To install, tighten to 10 Nm (89 lb-in).


4. NOTE: Clean and inspect the gasket mating surfaces.

NOTE: Inspect the crankcase vent oil separator gasket for damage. Replace as necessary.
To install, reverse the removal procedure.