PCV VALVE INSPECTION

PROCEDURE

  1. INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)

    1. A353827

      Remove the 2 nuts and air hole cover from the intake manifold.

    2. Install a clean hose to the check hole.

    3. A353829C03

      *a

      Check Hole

      *b

      Hose

      *c

      Air

      Blow air into the hose, and check that air passes through with difficulty.

      1. A353828C02

        *a

        Check Hole

        *b

        Hose

        *c

        Vacuum Pump

        Using a vacuum pump, apply vacuum to the check hole.

        OK

        The vacuum is maintained at first. By gradually increasing the vacuum, air flows and the vacuum decreases after the vacuum reaches a certain level.

    4. Remove the hose from the check hole.

    5. Install the air hole cover to the intake manifold with the 2 nuts.

      9.0 N*m

      92 kgf*cm

      80 in.*lbf