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Home >> Isuzu >> 1997 >> Hombre XS Regular Cab L4-2.2L CPC >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> Testing and Inspection
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Positive Crankcase Ventilation: Testing and Inspection


Results of Incorrect Operation
- A plugged oil/air separator or hose may cause:
- Oil leaks due to high crankcase pressure.
- Sludge in engine due to inadequate scavenging of crankcase vapors.
- A leaking oil/air separator or hose could cause oil leaks from separator or hose.
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