S4 V8-4.2L (BHF) (2004)
Rear Cross-Member: Diagrams
Part II: Subframe, all wheel drive
1 - Subframe
^
Removing and installing
^
Replacing subframe bushings
^
Replacing rear differential bushings
2 - Combi bolt, 55 Nm
3 - Washer
4 - Hex nut
5 - Plastic insert
^
Supplied as part of bushing
6 - Washer
^
Always replace
7 - Combi bolt
^
Always replace
^
Tighten to 110 Nm plus an additional 90° 1/4 turn
^
Thread in body can be repaired using wire thread insert according to DIN 8140 (Helicoil). The thread insert must be of the same length as the
thread in the body.
8 - Washer
^
Front only
^
Ribbed side faces body
^
Installed together with hydro-bush 8E0 505 145 AQ only
^
Discontinued as of week 48/00 when new hydro-bushing was introduced in production Parts catalog
9 - Final drive support (front)
10 - Combi bolt, 40 Nm