PCV Valve Hose: Service and Repair

1. To remove the oil separator hose connected to the Positive Crankcase Ventilation (PCV) valve:
a. Disconnect the oil separator hose from the positive crankcase ventilation valve and the intake manifold.
b. Remove the oil separator hose.
2. To remove the oil separator hose connected to the valve cover:
a. Disconnect the oil separator hose from the valve cover and the vacuum connector located on the air cleaner outlet tube.
b. Remove the oil separator hose.
3. To install, reverse removal procedure.