audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Thermostat, Engine Cooling|Service and Repair > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 2190
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Thermostat: Testing and Inspection

Thermostat, Checking

Procedure

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Remove the thermostat and its housing. Refer to => [ Coolant Thermostat with Housing ] See: Service and Repair/Coolant Thermostat With
Housing. Then remove the thermostat.

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Heat up the removed thermostat in water.

Thermostat, Engine Cooling|Service and Repair > < Coolant Temperature Sensor/Switch (For Computer)|Locations|Page 2190