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Home >> Chrysler >> 2009 >> 300 Signature Series >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Emissions Control System >> Evaporative Emissions >> VALVE, Positive Crankcase Ventilation (PCV) >> Removal >> 2.7L

VALVE, Positive Crankcase Ventilation (PCV): Removal: 2.7L

Fig 1: AIR INLET HOSE AT THROTTLE BODY
GC0081098Courtesy of CHRYSLER LLC

The Positive Crankcase Ventilation (PCV) valve is located under the intake manifold on the right bank of the engine.

  1. Loosen the hose clamp (2) from air inlet tube (1). Position the tube (1) away from the throttle body.
    Fig 2: Removing/Installing PCV Hose
    GC0081099Courtesy of CHRYSLER LLC
  2. Remove the Exhaust Gas Recirculation (EGR) Valve tube. See Emissions Control/Exhaust Gas Recirculation/TUBE, Exhaust Gas Recirculation (EGR) - Removal .
  3. Remove the PCV hose (2) from valve (1).
    Fig 3: PCV VALVE AT CYLINDER COVER
    GC0081100Courtesy of CHRYSLER LLC
    NOTE: The upper intake manifold just needs to be loosened and position aside enough to gain access to the PCV.
  4. Loosen the intake manifold bolts and position the intake manifold aside enough to gain access to the PCV valve. Refer to Engine/Manifolds/MANIFOLD, Intake - Removal .
  5. Remove PCV valve (2) from the cylinder cover (1).