THERMOSTAT INSPECTION [SKYACTIV-G 2.0, SKYACTIV-G 2.5]
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1. Remove the thermostat. (See THERMOSTAT REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
2. Visually check that the thermostat valve is closed.
3. Place the thermostat in water.
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Warning
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• During inspection, the thermostat and water are extremely hot and can cause severe burns. Do not touch the thermostat and water.
4. Heat the water and check the following.
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• Opening temperature and valve lift
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― If there is a malfunction, replace the thermostat.
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Thermostat initial-opening temperature
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Type A : 80.5—83.5 °C {177—182 °F}
Type B : 86.5—89.5 °C {188—193 °F}
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Thermostat full-open temperature
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95 °C {203 °F}
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Thermostat full-open lift
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8.5 mm {0.33 in} or more
