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Home >> Subaru >> 2021 >> Crosstrek Hybrid >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 19 (Emission Control Systems (Aux. Emission Control Devices) (Except For HEV)) >> PCV Hose >> Removal >> PCV Hose No. 1

PCV Hose No. 1

WARNING: This page is about a different variant/trim than selected.
CAUTION: Do not remove except when the PCV hose is broken.
  1. Remove the clip from the air intake boot, and loosen the clamp.
    G11252776Courtesy of SUBARU OF AMERICA, INC.
  2. 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.
    G11252777Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the PCV hose No. 1 from the intake manifold assembly and the PCV valve.
    • 2.0 L model 
      G11253074Courtesy of SUBARU OF AMERICA, INC.
    • 2.5 L model 
      G13224181Courtesy of SUBARU OF AMERICA, INC.