Coolant Thermostat Housing Assembly Overview
WARNING: This page is about a different car, the 2008 Volkswagen R32. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Coolant hose connection diagram. Refer to COOLANT HOSE CONNECTION DIAGRAM .
- O-ring
- Always replace.
- Retaining Clip
- Check for secure seating.
- Coolant Thermostat Housing
- Bolt, 8 Nm
- Coolant Pipe
- To the transmission oil cooler.
- Bracket
- Coolant Thermostat
- Note the installed position.
- Checking: Heat up thermostat in water.
- Starts to open: Approximately 80 °C (176 °F).
- End: Approximately 105 °C (221 °F).
- Opens: at least 7 mm.
- Connecting Piece
- Seal
- Always replace.
- Engine Coolant Temperature (ECT) Sensor -G62-
- Sealing Plug