Subaru Legacy BN/BS (2015-2019) Service Manual: Removal
CAUTION: Do not remove unless the PCV valve is broken. 1. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.
2. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move it to the left side wheel apron.
3. Disconnect the PCV hose from the intake manifold assembly and the PCV valve, and then remove the PCV hose.
4. Remove the PCV valve from the cylinder block RH.
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Pcv valve
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Inspection
1. PCV VALVE1. Check that the PCV valve has no deformation, cracks or other damages.2. Check that air is discharged from (B) when air is blown into (A).3. Check that air does not come out from (B) whe ...
Other materials:
Removal
CAUTION:• Directly after the vehicle has been running or the engine has been idling for a long time, the CVTF is hot. Be careful not to burn yourself.• Be careful not to spill CVTF on the exhaust pipe to prevent it from emitting smoke or causing a fire. If the CVTF adheres, wipe it off c ...
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