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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 116 (Emission Control Systems (Aux. Emission Control Devices) (H4DOTC)) >> PCV Hose Assembly >> Removal

PCV Hose Assembly: Removal

WARNING: This page is about a different car, the 2012 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Do not remove unless the hose and the diagnostics connector are broken.
  1. Remove the collector cover.
  2. Disconnect the connector (A) from the PCV hose assembly A, and remove the PCV hose assembly A from the rocker cover RH.
    Fig 1: Identifying PCV Hose Assembly A Clamp
    G00522214Courtesy of SUBARU OF AMERICA, INC.
  3. Disconnect the connector (A) from the PCV hose assembly B, and remove the PCV hose assembly B from the rocker cover LH.
    Fig 2: Identifying PCV Hose Assembly B Connector
    G00522215Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the intake manifold. Refer to FUEL INJECTION SYSTEM - FUEL INJECTION (FUEL SYSTEMS) (H4DOTC) -- FORESTER
  5. Remove the turbocharger. Refer to ENGINE INTAKE SYSTEM - INTAKE (INDUCTION) (H4DOTC) -- FORESTER
  6. Remove the intake duct. Refer to ENGINE INTAKE SYSTEM - INTAKE (INDUCTION) (H4DOTC) -- FORESTER
  7. Remove the PCV hose assembly from the intake duct and the cylinder block RH.
    NOTE: Pinch the clamp of the PCV hose assembly by fitting the cut out in the ST with the protrusion on the clamp as shown in the figure, and unlock the clamp.

    ST 18353AA000 CLAMP PLIERS

    Fig 3: Pinching Clamp Of PCV Hose Assembly Using Clamp Pliers
    G07679886Courtesy of SUBARU OF AMERICA, INC.
    Fig 4: Locating PCV Hose Assembly Clamp
    G07679887Courtesy of SUBARU OF AMERICA, INC.
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