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Home >> Jeep >> 2023 >> Wagoneer Carbide, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (5.7L - Emissions Control) >> Crankcase Ventilation >> Valve, Positive Crankcase Ventilation (PCV) >> Removal And Installation >> PCV Valve

PCV Valve

WARNING: This page is about a different variant/trim than selected.

REMOVAL 

The Positive Crankcase Ventilation (PCV) valve is mounted in the right rear side of the intake manifold.

  1. Remove the engine cover.
    GC0205774Courtesy of CHRYSLER GROUP, LLC
    1 - PCV Valve
  2. Rotate and lift the PCV valve counter clockwise to remove it from the intake manifold.
    GC0083108Courtesy of CHRYSLER GROUP, LLC
    1 - PCV Valve
    2 - O-rings
    3 - Locating Tabs
  3. Check the condition of the two PCV valve O-rings, replace if necessary.

CLEANING

INSTALLATION 

Follow the removal procedure in reverse for general reassembly of the components on the vehicle. The steps listed below are calling out specific procedures that should be followed during installation.

  1. Lubricate the O-ring seals with clean engine oil before installing the PCV valve.