Toyota Workshop Service and Repair Manuals > RAV4 2-Door 4WD L4-2.0L (3S-FE) (1997) > Engine, Cooling and Exhaust | Engine | Cylinder Head Assembly | Valve, Intake/Exhaust | Component Information | Testing and Inspection

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Valve: Service and Repair

1. Clean valves.

(a)

Using a gasket scraper, chip off any carbon from the valve head.

(b) Using a wire brush, thoroughly clean the valve.

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