THERMOSTAT [SKYACTIV-G 1.3]SM2759843
THERMOSTAT [SKYACTIV-G 1.3]

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Purpose, Function

• When the engine coolant temperature is low, the thermostat blocks the engine coolant passage between the radiator and engine. As a result, because engine coolant cycles without passing through the radiator, faster warming is promoted.

Construction

• The thermostat is located behind the cylinder head.
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• The thermostat has the following parts:
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Operation

1.When the engine coolant temperature is low, the thermostat valve closes and engine coolant circulates without passing through the radiator.

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2.When the engine coolant temperature is 86.5—89.5 °C {188—193 °F}, the thermostat valve starts to open and the engine coolant passed through the radiator flows to the engine.

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