Coolant Thermostat, Checking
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2017 Audi S5, 2016 Audi S5, 2016 Audi S4, 2015 Audi S5, and 2015 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.
-- Heat up the removed thermostat in water.
| Opening Begins | Opening Ends | Opening Lift |
|---|---|---|
| Approximately 87 °C (188.6 °F) | Approximately 102 °C (215.6 °F) 1) | min. 8 mm |
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- Before starting the test, make sure that the thermostat needle is installed correctly (conical end is inserted in the coolant thermostat wax thermostatic element). If necessary, push the thermostat needle all the way into the wax thermostatic element.