PCV VALVE (for Hatchback) > INSPECTION



1. INSPECT VENTILATION VALVE SUB-ASSEMBLY
  1. Install a clean hose to the ventilation valve sub-assembly.



  1. Check the ventilation valve sub-assembly operation.



      A059511E22
    1. Blow air into the cylinder head cover side, and check that air passes through easily.

      Text in Illustration 
      *1
      Clean Hose
      V100135
      Cylinder Head Cover Side
      V100136
      Air

      CAUTION:
      1. Do not suck air through the valve.
      2. Petroleum substances inside the valve are hazardous to your health.
      If the result is not as specified, replace the ventilation valve sub-assembly.


    2. A059512E22
    3. Blow air into the intake air manifold side, and check that air passes through with difficulty.

      Text in Illustration 
      *1
      Clean Hose
      V100135
      Intake Manifold Side
      V100136
      Air

      CAUTION:
      1. Do not suck air through the valve.
      2. Petroleum substances inside the valve are hazardous to your health.
      If the result is not as specified, replace the ventilation valve sub-assembly.
  1. Remove the clean hose from the ventilation valve sub-assembly.