PCV Valve Hose: Service and Repair

Crankcase Ventilation Hoses/Pipes Replacement

Removal Procedure




1. Remove the engine cover.
2. Remove the positive crankcase ventilation (PCV) tube from the intake manifold and valve rocker arm cover.




3. Remove the vent hose from the throttle body and the valve rocker arm cover.
4. Replace the hose/tube as necessary.

Installation Procedure




1. Install the vent hose to the throttle body and the valve rocker arm cover.




2. Install the PCV tube to the intake manifold and valve rocker arm cover.
3. Install the engine cover.