PCV valve location

Note the picture #3 is pcv valve, the info is for 2.3L non-hybrid. The removal procedure says to remove intake manifold but you might be able to get around it. I have included the PCV for both engines. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

2005 Ford Truck Escape 4WD V6-3.0L VIN 1

POSITIVE CRANKCASE VENTILATION (PCV) VALVE

Removal and Installation
1.Disconnect the battery ground cable.
2.Disconnect the positive crankcase ventilation (PCV) tube from the PCV valve and position the tube aside.
3.Disconnect the PCV valve electrical connector.
4.CAUTION: A new PCV valve must be installed if removed from the valve cover. Damage will occur to the locking mechanism on the PCV valve. Rotate the PCV valve counterclockwise and remove the PCV valve from the valve cover.
*Discard the PCV valve.
5.To install, reverse the removal procedure.

Its located in the valve cover and if you re move it it will have to be replaced with a new one as the locking mechanism will be ruined.

My diagrams arnt loading but look for a hose going from it and leading to the intake manifold.

It should be on a valve cover. Remove the rubber hose and unscrew it (like a half turn). here is a picture of it.