Cooling System Components ( Engine, Rear)

Cooling system components (on engine, rear), removing and installing
1. To front water hose
2. Front coolant pipe
- Diagram of coolant hose connections [1][2]Cooling System
3. Bleeder screw
- Tightening torque: 20 Nm
4. Coolant hose
- From auxiliary water pump to front coolant pipe
5. Auxiliary water pump
6. Coolant hose
- From rear coolant pipe to auxiliary water pump
7. Right coolant pipe
- From turbocharger to rear coolant pipe
8. Banjo bolt
- Tightening torque: 35 Nm
9. Coolant temperature sender (G62)
- For engine control module
- If necessary, release pressure
- In cooling system before removing
- Checking:
10. Retaining clip
- Check for proper seating
11. To treat exchanger
12. Rear coolant pipe
- Diagram of coolant hose connections [1][2]Cooling System
13. Bolt
- Tightening torque: 10 Nm
14. Right coolant pipe
- From engine block to turbocharger
15. Banjo bolt
- Tightening torque: 35 Nm
16. Banjo bolt
- Tightening torque: 35 Nm
17. Left coolant pipe
- From engine block to turbocharger
18. From heat exchanger
19. To front coolant hose
20. Coolant pipe
- Diagram of coolant hose connections [1][2]Cooling System
21. Bleeder screw
- Tightening torque: 20 Nm
22. Banjo bolt
- Tightening torque: 35 Nm
23. Left coolant pipe
- From turbocharger to rear coolant pipe
24. Sender for auxiliary water pump
- 2-pin
- If necessary, release pressure in cooling system before removing
25. To oil cooler
26. Retaining clip
- Check for proper seating