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Home >> Audi >> 2007 >> A3 Quattro >> Repair and Diagnosis >> Transmission >> Manual Trans >> Final Drive, Differential - Rear Final Drive 02D, 0AV, 0BR, 0BS, 0BY >> 39 Final Drive, Differential >> Disassembly And Assembly >> Driveshaft With Separable Center Support, Through 05.07

Driveshaft With Separable Center Support, Through 05.07

The driveshaft with the separable center support was installed:

Special tools and workshop equipment required 

NOTE:

Only the entire driveshaft was balanced during manufacture In order to achieve quietest possible running. It is not possible to balance the entire driveshaft or the individual driveshaft tubes with workshop equipment. The entire driveshaft must always be replaced if the front or rear driveshaft tubes are damaged.

Do not kink the driveshaft, only store and move when fully extended.

Mark the position of all the parts to each other before removing them. Install in the same position otherwise the imbalance will be excessive and the bearings could get damaged causing rumbling noises.

Driveshaft, removing and Installing, refer to DRIVESHAFT WITH SEPARABLE CENTER SUPPORT, THROUGH 05.07, REMOVING .

Fig 1: Drive Shaft, R32, Servicing Remove/Install Components
GWWA39-10001Courtesy of AUDI OF AMERICA, LLC
  1. Manual Transmission with Bevel Box
  2. Bolt
    • 50 Nm plus an additional 90° turn
    • Always replace
  3. Flexible Disc with a Heat Shield
  4. Bolt
  5. Centering Bushing
  6. Front Driveshaft Tube
    • Do not damage centering bushing -5- and seal when removing and installing in center of flange
  7. Bolt
    • 40 Nm
  8. Lock Plate
  9. Clamp
    • Tensioning, refer to Fig 4
  10. CV Joint Protective Boot
    • Remove with the mandrel before removing the CV joint
    • Check for damage
  11. Plate Spring
    • Splined on the inner diameter
    • Installed position: Larger diameter makes contact on CV joint
  12. Gasket
    • Replace, remove protective foil and adhere in joint
  13. CV Joint
    • Removing, refer to Fig 2
    • Installing; refer to Fig 3
    • Filling with grease: press 25 g G-6.3 grease on each side (total 50 g) into joint. Add grease to the joint if the CV boot was replaced.
  14. Locking Ring
    • Replace
    • Removing and installing using VW 161A
  15. Bolt
    • 45 Nm
  16. Washer
    • Always replace
  17. Flange
    • Removing, refer to Fig 6
    • Installing, refer to Fig 7
  18. Intermediate Bearing
    • Removing, refer to Fig 8
    • Installed position, refer to Fig 9
    • Installing, refer to Fig 10
  19. Bolt
    • 25 Nm
    • Also attaches the heat shield
  20. Rear Driveshaft Tube
    • Do not damage centering bushing -5- and seal when removing and installing in center of flange
    • Clamp to loosen and tighten bolted connections, refer to Fig 5
  21. Centering Bushing
  22. Bolt
    • 60 Nm
    • Allocation, refer to Figure
  23. Balance Nut
    • 10 Nm
    • Not present on all driveshafts
    • If the collar bolt  List Item: was loosened, the balance nut and balance washer  List Item: may not be reinstalled
  24. Balance Disc
    • Only present in balanced final drive
  25. Bolt
    • 50 Nm plus an additional 90° turn
    • Always replace
  26. Flexible Disc with Vibration Damper
    • Installed position, refer to Fig 11
  27. Rear Final Drive
Fig 2: Identifying Constant Velocity (CV) Joint
GWWV39-1045Courtesy of AUDI OF AMERICA, LLC
Fig 3: Identifying CV Joint
GWWN39-0768Courtesy of AUDI OF AMERICA, LLC

-- Install carefully.

-- Tighten the V.A.G 40-204A, driveshaft must not slide in press block, otherwise there may be damage to paint.

-- Touch up any paint damage as follows: remove grease residue using nitro thinner L 001 600. Apply 2-component acrylic paint ALN 769 041 with hardener ALZ 009 001.

Fig 4: Identifying Clamp
GWWN39-0268Courtesy of AUDI OF AMERICA, LLC
Fig 5: Identifying Rear Drive Shaft Tube, Clamped In Vise With Stop Plate
GWWN39-10217Courtesy of AUDI OF AMERICA, LLC

-- Secure T10108/1 to driveshaft tube flexible disc.

-- Place the nuts -B- on the bolts -A- between the T10108/1 and flexible disc.

A - Bolt M10 x 70 mm with nut

B - M12 nut

Fig 6: Identifying Tool Assembly To Pull Off Flange
GWWV39-1041Courtesy of AUDI OF AMERICA, LLC
Fig 7: Identifying Tool Assembly To Attach Flange
GWWV39-1044Courtesy of AUDI OF AMERICA, LLC
Fig 8: Identifying Intermediate Bearing, R32, Removal
GWWV39-1042Courtesy of AUDI OF AMERICA, LLC

-- Cut through the rubber guide for the center bearing and remove the metal jacket.

A - Separating device 12 to 75 mm, for example, Kukko 17/1

B - Puller, for example, Kukko 18/0

-- Tension the separating device -A- with the straight side of the cuts behind the intermediate bearing.

-- Then position the 2-arm puller -B- on the separating device.

-- Remove the intermediate bearing from the driveshaft.

Fig 9: Identifying Intermediate Bearing, R32, Installation Position
GWWN39-10152Courtesy of AUDI OF AMERICA, LLC

The longer brace -A- points in the direction of travel -arrow- to the left.

Fig 10: Drive On Intermediate Bearing
GWWV39-1043Courtesy of AUDI OF AMERICA, LLC

-- Install the center bearing.

Fig 11: Flexible Disc With Vibration Damper, Installation Location
GWWN39-10177Courtesy of AUDI OF AMERICA, LLC

The brace on the outer diameter -arrows- faces away from the driveshaft tube.