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Home >> Audi >> 2012 >> Q7 3.0 TDI >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (3.6L - Cooling System - Engine Code(S): BHK) >> 19 Cooling System >> Coolant Pump, Coolant Thermostat And Coolant Pipes >> Coolant Thermostat, Checking

Coolant Thermostat, Checking

WARNING: This page is about a different car, the 2010 Audi Q7, 2009 Audi Q7, 2008 Audi Q7, and 2007 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

-- Heat up the removed thermostat in water.

  Opening Begins Test Range Opening End 1)
Temperature Approximately 80° C Approximately 94° C Approximately 135° C
Stroke 0 mm 10 mm 14 mm
  • 1) Cannot be tested with workshop equipment.