audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Dismantling and assembling thrust tube (exploded view) > < Removing
6-speed manual gearbox 01E Four-wheel drive
Removing and installing thrust tube
Installing

Install in reverse order, paying attention to the following:

Notes:

  • ◆ After taking out propshaft, always remove residual locking fluid from tapped holes in flange shafts of gearbox and rear final drive. Otherwise there would be a danger of the new bolts seizing when screwed in and shearing off on renewed disassembly.
  • ◆ Cleaning can be performed using a thread tap.
  • ◆ Replace seal between propshaft and input flange (remove backing and bond seal to flange shaft). Bonding surface must be free from grease.
  • ◆ Replace propshaft bolts (self-locking).
  • ‒ If there is a factory mark on propshaft, establish radial run-out at flange/propshaft and align coloured mark at propshaft with new mark at flange.
  • ‒ Perform stress-free alignment of exhaust system.

=> Engine mechanics; Repair Group 26; Removing and installing exhaust system components

  • ‒ Top up gear oil in rear final drive and check oil level .

Tightening torques

Component

Nm

Thrust tube to rear final drive

35

Propshaft to final drive
(input flange)


55

Front cross member for rear final drive to body


40

Front cross member for rear final drive with exhaust system bracket to body


23

Oil filler plug

35

Nuts for clamp

40

Dismantling and assembling thrust tube (exploded view) > < Removing