A6 V6-3.0L (AVK) (2004)
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
^
Always replace
20. Coolant hose
^
To top of radiator
21. Coolant hose
^
to oil cooler