Inspection [10/2018 - ]: Procedure
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- INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
- Install a hose to the PCV valve (ventilation valve sub-assembly).
- Check PCV valve (ventilation valve sub-assembly) operation.
- Blow air into the cylinder head sub-assembly side, and check that air passes through easily.
*a Hose *b Air Cylinder Head Sub-assembly Side WARNING:Do not suck air through the valve.
Petroleum substances inside the valve are hazardous to your health.
If the result is not as specified, replace the PCV valve (ventilation valve sub-assembly).
- Blow air into the intake manifold side, and check that air passes through with difficulty.
*a Hose *b Air Intake Manifold Side WARNING:Do not suck air through the valve.
Petroleum substances inside the valve are hazardous to your health.
If the result is not as specified, replace the PCV valve (ventilation valve sub-assembly).
- Blow air into the cylinder head sub-assembly side, and check that air passes through easily.
- Remove the hose from the PCV valve (ventilation valve sub-assembly).