S4 V8-4.2L (BHF) (2004)
16 - 10 Nm
17 - Coolant hose
^
To left auxiliary cooler
18 - Left coolant pipe
19 - Plug
20 - Coolant hose
^
To coolant regulator housing
21 - O-ring
^
Replace
16 - 10 Nm
17 - Coolant hose
^
To left auxiliary cooler
18 - Left coolant pipe
19 - Plug
20 - Coolant hose
^
To coolant regulator housing
21 - O-ring
^
Replace