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Home >> Subaru >> 2022 >> Forester Base >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control Systems (Aux. Emission Control Devices) >> PCV Valve >> Removal

PCV Valve: Removal

CAUTION: Do not remove unless the PCV valve is broken.
  1. Remove the collector cover. Ref. to INTAKE (INDUCTION) (H4DO)>COLLECTOR COVER>REMOVAL .
  2. Remove the clip from the air intake boot, and loosen the clamp.
    G13223823Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the air intake boot, and place it aside so that it does not interfere with the work.
    CAUTION: Be careful not to pull out the PCV hose.
    G13223824Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the PCV hose No. 1. Ref. to EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES) (H4DO)>PCV HOSE>REMOVAL>PCV HOSE NO. 1 .
  5. Remove the PCV valve from the cylinder block RH.
    G13224185Courtesy of SUBARU OF AMERICA, INC.
  6. Remove liquid gasket from the PCV valve and the mating surface of the cylinder block RH.