A6 Quattro Sedan V8-4.2L (BVJ) (2007)
Muffler: Locations
Muffler, Assembly Overview
1
-
Bolt
-
23 Nm
2
-
Suspended mount
-
Replace if damaged
3
-
Nut
-
23 Nm
4
-
Rear clamping sleeve
-
For individual replacement of center and rear mufflers
-
Installed location
-
Before tightening, align exhaust system tension-free.
-
Tighten threaded connections evenly.
5
-
Clamping piece
6
-
Nut
-
23 Nm
7
-
Gasket
-
Replace
8
-
Exhaust manifold with catalytic converter
-
Protect from shocks and impact stress
-
Removing and installing: Left, right.
9
-
Front muffler
-
With flex joint
CAUTION: Risk of damaging decoupling elements in front muffler.
-
Do not bend decoupling elements in front muffler more than 10 degrees
-
Removing and installing: Left, right.
-
Install exhaust system free of stress
10
-
Front clamping sleeve
-
Installed location
