A8L Quattro Sedan W12-6.0L (BSB) (2005)
1
Rear final drive
2
Gasket
‹› Replace
‹› Pull off backing foil, and stick self-adhesive side of gasket to flange shaft.
3
Drive Shaft
‹› Removing and installing => [ Driveshaft ] See: Driveshaft
‹› Remove grease from flange shaft
4
Balance disc
‹› Not installed on all vehicles
‹› Location: at rear final drive between one socket head bolt => [ (Item 5) Hex socket head bolt - 55 Nm ] and lock plate => [ (Item 6) Lock plate
].
‹› If installed, balance disc must not be re-installed when drive shaft has been disconnected from rear final drive.
5
Hex socket head bolt - 55 Nm
‹› Self-locking
‹› Replace
‹› Bolt threads in flange shafts must always be cleaned (e.g. with a thread tap)