RS 4 Quattro Cabriolet V8-4.2L (BNS) (2008)
12 - Coolant hose
^
To Intake manifold
13 - Rear coolant pipe
14 - 9 Nm
15 - O-ring
^
Replace
16 - Coolant hose
17 - 9 Nm
18 - Coolant hose
^
To left auxiliary cooler
19 - Left coolant line
20 - Coolant hose
^
To coolant regulator housing
21 - O-ring
^
Replace
22 - 8 Nm plus an additional 90 degrees (1/4 turn)
^
Replace
23 - O-ring
^
Replace
24 - Drain plug, 10 Nm