Operation CHARM: Car repair manuals for everyone.
Home >> Ford >> 2007 >> Edge AWD V6-3.5L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> Positive Crankcase Ventilation Valve >> Service and Repair
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Positive Crankcase Ventilation Valve: Service and Repair

POSITIVE CRANKCASE VENTILATION (PCV) VALVE







Exploded View

Removal and Installation
1. Disconnect the positive crankcase ventilation (PCV) valve electrical connector.
2. Disconnect the PCV hose from the PCV valve.

3. CAUTION: A new PCV valve must be installed if removed from the valve cover. Upon removal, damage will occur to the locking mechanism on the PCV valve.


NOTE:
- To install, apply clean engine oil to the O-ring seal.
- Upon installation, make sure the PCV valve electrical connector is pointing in the correct position to allow the wiring harness to be connected. Incorrect installation would require removal and installation of a new valve.

Rotate the PCV valve counterclockwise and remove from the valve cover.
- Discard the PCV valve.

4. To install, reverse the removal procedure.
pro multis · About Operation CHARM