1. Water pump housing about cylinder block
2. Water hose
3. O-ring
4. Water connection
5. Fixing clip
6. To the heat exchanger of the car heating system
7. From the car heating system heat exchanger
8. Cooling system thermostat housing
9. Thermostat
10. O-ring
11. Thermostat housing cover
12. Mounting bolt, tightening torque when installing 9 Nm
13. Cooling system temperature sensor
14. O-ring
15. From the bottom of the radiator cooling system
16. To the top of the radiator cooling system
17. O-ring