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Home >> Lexus >> 1993 >> SC 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> Testing and Inspection

Positive Crankcase Ventilation: Testing and Inspection

- Inspect all ventilation hoses and grommets.
- Check engine gaskets for leakage for damage.

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