A4 Quattro Sedan V6-3.0L (AVK) (2002)
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Coolant Line/Hose: Service and Repair
Coolant Lines, Overview
Coolant lines, overview
1. 10 Nm
2. Front coolant pipe
3. 22 Nm
4. O-Rings
^
Always replace
5. Coolant pipe, right
6. 10 Nm
7. O-ring
^
Always replace
8. 10 Nm
9. O-ring
^
Always replace
10. Engine Coolant Temperature (ECT) Sensor -G2-/-G62
11. Retaining clip
12. Coolant hose
^
to heater core
13. Coolant hose
^
to expansion tank
14. Connecting piece
^
Tighten to 15 Nm
15. Seal
^
Always replace
16. Coolant hose
^
to heater core
17. 10 Nm
18. Rear coolant pipe
19. O-Rings
