A4 V6-3.0L (AVK) (2004)
-
Unscrew oxygen sensor behind catalytic converter (arrow) e.g. using special tool 3337/7.
NOTE: Illustration is shown with engine removed.
-
Remove nut -2- which is accessible from top for exhaust pipe/exhaust manifold.
NOTE: Illustration is shown with engine removed.
-
Remove left front wheel.
-
Remove bolts or quick-release screws -1- and -2- and remove front noise insulation.
-
Remove quick-release screws -3- and remove rear noise insulation, if installed.
-
Remove front vehicle floor crossmember -1- to 4-.
NOTE: Flex joint in front exhaust pipe must not be bent more than 10 degree, otherwise it may be damaged.