audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing rear final drive > < Dismantling and assembling thrust tube
Automatic Gearbox 01VFWD and 4WD
Replacing flange shaft oil seals
Replacing flange shaft oil seals
 
W00-0635

Special tools, testers and auxiliary equipment required

  • ◆ Fitting drift 2062

 
W00-0512
  • ◆ Drip tray V.A.G 1306
 
W00-0120
  • ◆ Engine/gearbox lifter V.A.G 1383 A

Removing

  • ● Rear final drive installed
  • ‒ Observe general repair instructions
    .

Note:

The exhaust system must only be removed when the left sealing ring is replaced.

  • ‒ Remove rear section of exhaust system as from clamp(s):
    => corresponding Workshop Manual for Engine, Mechanical Components; Repair group 26; Removing and installing exhaust system
 
V39-1742
  • ‒ Release drive shafts on left or right of final drive and put aside:

=> Running Gear, Front and Four-wheel Drive; Repair group 42; Arrangement of Rear Axle Components (vehicles with 4WD); Removing and installing drive shaft

  • ‒ → Remove flange shaft. To loosen the securing bolt, screw two bolts into the flange shaft and counter-hold with a lever.
 
V39-1744
  • ‒ Place drip tray V.A.G 1306 underneath and drain gearbox oil.
  • ‒ Pull out flange shaft using the bolts already screwed in.
  • ‒ → Lever out flange shaft oil seals using a suitable lever.

Installing

Installation is carried out in the reverse order; note the following:

 
N39-0527
  • ‒ Clean seat for oil seal.
  • ‒ Coat outer circumference of seal with gear oil.
  • ‒ Fill space between sealing and dust lips with multipurpose grease.
  • ‒ → Drive in oil seal for right flange shaft up to stop with drift 2062; do not cant seal.
 
V39-0797
  • ‒ → Drive in oil seal for right flange shaft up to stop with drift 2062; do not cant seal.
  • ‒ Bolt on drive shaft

=> Running Gear, Front and Four-wheel Drive; Repair group 42; Arrangement of Rear Axle Components (vehicles with 4WD); Removing and installing drive shaft

  • ‒ Stress-free alignment of exhaust system:
    => corresponding Workshop Manual for Engine, Mechanical Components; Repair group 26; Removing and installing exhaust system
  • ‒ Top-up gear oil in rear final drive and check oil level .

Tightening torque

Component

Nm

Flange shaft on final drive

25

Removing and installing rear final drive > < Dismantling and assembling thrust tube