Diesel Data: Automotive Repair

Positive Crankcase Ventilation Valve: Service and Repair

PCV Valve Location:






1. Remove the vacuum hose from the PCV valve.
2. Unscrew the PCV valve from the valve cover.
3. Reinstall new valve, torquing valve to 7.2 ft-lbs (10 Nm).
4. Reinstall vacuum hose to PCV valve.