RS 4 Quattro Sedan V8-4.2L (BNS) (2007)
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Coolant Line/Hose: Locations
Coolant pipes, component overview
1 - Front coolant line
2 - 8 Nm plus an additional 90° (1/4 turn)
^
Replace
3 - Gasket
^
Replace
4 - Right coolant line
5 - 9 Nm
6 - Coolant hose
7 - O-ring
^
Replace 89 Nm
9 - O-ring
^
Replace
10 - Engine Coolant Temperature (ECT) Sensor G62
11 - Retaining clip
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
