Cooling System Components Assembly Overview, Body Side

Cooling system components, body side
Main radiator
Auxiliary radiator





1. Radiator
- Removing and installing
- After replacement, refill completely with new coolant
2. O-Ring
- Replace if damaged
3. Upper coolant hose
- Fastened to radiator with rapid action hose coupling
- Ensure tight fit
- Coolant hoses, connection diagram
4. Air scoop
5. 10 Nm
6. Coolant fan (V7)
7. Fan bracket
8. Retaining clamp
- Check for tight fit
9. Connector
10. Coolant fan (V35)
11. Bracket
- For fan connector
12. Lower coolant hose
- Fastened to radiator with rapid action hose coupling
- Ensure tight fit
- Coolant hoses, connection diagram
13. O-Ring
- Replace
14. Thermo switch (F1 81, 35 Nm
- For electric fan
Switching temperatures, 1st stage:
- On: 92 - 97°C
- Off: 84 - 91°C
Switching temperatures, 2nd stage:
- On: 99 - 105°C
- Off: 91 - 98°C
15. Bracket
- For radiator
- Observe install position
16. 15 Nm

Auxiliary radiator





1. 10 Nm
2. Retaining frame
- For auxiliary radiator
3. Spacer sleeve
4. Rubber disk
5. Lower bolt, 10 Nm
6. Air scoop
- Clip into retaining frame
7. Auxiliary radiator
- For vehicles in hot climates
- Removing and installing
- After replacement, refill completely with fresh coolant
8. 5 Nm
9. To Y-branch of upper coolant hose Coolant hoses, connection diagram
10. To Y-branch of lower coolant hose Coolant hoses, connection diagram
11. Bracket
- For auxiliary radiator