Thermostat and coolant pipe at the rear — design description (Audi A2)

Thermostat and coolant pipe at the rear:
1. Coolant temperature sensor "G62"
2. O-ring. Replace
3. Latches. Check the reliability of the fastening
4. O-ring. Replace
5. Bolt, 10 Nm
6. O-ring. Replace
7. Coolant supply pipe, rear
8. Latches, check the reliability of the fastening
9. O-ring. Replace
10. Thermostat for engine cooling according to the algorithm "F265"
11. Bolt, 10 Nm
12. O-ring. Replace
13. Thermostat housing