Subaru Crosstrek Service Manual: Removal

Subaru Crosstrek Service Manual / Emission control (aux. Emission control devices)(h4do) / Pcv valve / Removal

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > PCV Valve

REMOVAL

CAUTION:

Do not remove unless the PCV valve is broken.

1. Disconnect the PCV hose from the intake manifold and the PCV valve, and then remove the PCV hose.

2. Remove the clip (A) holding the air breather hose from the engine hanger. (MT model)

3. Disconnect the connector (B) from manifold absolute pressure sensor. (MT model)

4. Disconnect the connector (C) from the throttle position sensor. (MT model)

5. Disconnect the connector (D) from the EGR control valve. (MT model)

6. Remove the PCV valve from the cylinder block RH.

Inspection

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > PCV ValveINSPECTION1. PCV VALVE1. Check that the PCV valve has no deformation, cracks or other damages.2. Check that air is discharged from ...

Installation

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > PCV ValveINSTALLATIONInstall in the reverse order of removal.NOTE:Apply liquid gasket to the bolt threads of PCV valve.Liquid gasket:THREE B ...

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