Inner Output Shaft, Disassembling And Assembling, Only Vehicles With Self-Locking Center Differential
Special tools and workshop equipment required
- Locking Pin Driver: 30-505
- Bearing Installer - Multiple Use: 40-20
- Press Plate: VW402
- Press Piece - Multiple Use: VW412
- Press Piece - Multiple Use: VW473
- Bearing Installer - Wheel Bearing: 3345
- Valve Guide/Clutch Release Push Rod Seal Drift: 10-206
- Piston Pin Drift: VW207
- Socket - Xzn 18mm: T10162A
- Gearbox Assembly Tool: T40213A
- Extracting Tool - Adapter: T40413/7
- Extracting Tool - Pin: T40413/9
- inner output shaft, removing. Refer to Inner Output Shaft Roller Bearing, Removing, Vehicles with Self-Locking Center Differential .
Disassembling
-- Depending on the diameter -a- Install the three Extracting Tool - Pin: T40413/9 -3- in the Extracting Tool - Adapter: T40413/7 -2- in the hole in the gear for the inner output shaft -1-.
- Dimension -a- = 62 mm threaded holes -A-
- Dimension -a- = 64 mm threaded holes -B-
-- Bolt the Extracting Tool - Adapter: T40413/7 with the Gearbox Assembly Tool: T40213A .
-- Tighten the Gearbox Assembly Tool: T40213A in the vise or on the Gearbox Support: T40206 .
-- Position the inner output shaft -1- on the Extracting Tool - Adapter: T40413/7 -3-.
-- Warm the bolt -arrow- to approximately 100 °C (212 °F).
-- Remove the bolt -arrow- with the Socket - Xzn 18mm: T10162A -2- from the inner output shaft -1-.
Tip:
- The bolt from the output shaft has a very high loosening torque.
If when warning the bolt the oil pipe -3- in the inner output shaft is damaged it must be replaced.
-- Drive out the oil pipe -3- using the Valve Guide/Clutch Release Push Rod Seal Drift: 10-206 -2- and Piston Pin Drift: VW207 -1- in direction of -arrow- out of the inner output shaft.
-- Drive in the new oil pipe on the opposite side again.
Inner Output Shaft 1, Pressing Out
2 -
Press Piece - Multiple Use: VW412
3 -
Locking Pin Driver: 30-505
4 -
Press Plate: VW402
- All additional components remaining on the Press Plate: VW402 must be secured from falling.
-- When removing the components in the sequence, at the same time pay attention to the installation position. Refer to OVERVIEW - OUTPUT SHAFT, VEHICLES WITH SELF-LOCKING CENTER DIFFERENTIAL .
Roller Bearing 1 from the Bearing Shell 2, Pressing Out
3 -
Press Piece - Multiple Use: VW473
4 -
Bearing Installer - Wheel Bearing: 3345
5 -
Press Plate: VW402
- Remove the locking ring -item 4- OVERVIEW - OUTPUT SHAFT, VEHICLES WITH SELF-LOCKING CENTER DIFFERENTIAL => List Item: Circlip beforehand.
Assembling
Drive Wheel for Spur Gear 1, Pressing On
2 -
Press Plate: VW402
3 -
Bearing Installer - Multiple Use: 40-20
- Installation position: the groove -arrow- from the drive wheel for spur gear -1- points to the Bearing Installer - Multiple Use: 40-20 .
Ball Bearing 1, Pressing On
3 -
Press Plate: VW402
4 -
Bearing Installer - Multiple Use: 40-20
- Installation position: the shoulder -arrow- points to the drive wheel for spur gear -2-.
-- Depending on the diameter -a- Install the three Extracting Tool - Pin: T40413/9 -3- in the Extracting Tool - Adapter: T40413/7 -2- in the hole in the gear for the inner output shaft -1-.
- Dimension -a- = 62 mm threaded holes -A-
- Dimension -a- = 64 mm threaded holes -B-
-- Bolt the Extracting Tool - Adapter: T40413/7 with the Gearbox Assembly Tool: T40213A .
-- Tighten the Gearbox Assembly Tool: T40213A in the vise or on the Gearbox Support: T40206 .
-- Position the inner output shaft -1- on the Extracting Tool - Adapter: T40413/7 -3-.
-- Clean the internal threads of the inner output shaft with a thread tap.
-- Install the new bolt -arrow- using the Socket - Xzn 18mm: T10162A -2- and tighten.
Roller bearing 1 in the Bearing Shell 2, Pressing in
3 -
Press Piece - Multiple Use: VW473
4 -
Bearing Installer - Wheel Bearing: 3345
5 -
Press Plate: VW402
- Position the roller bearing -1- with the lettered side (larger panel thickness) to the Press Piece - Multiple Use: VW473 -3-.
-- Install the circlip -item 4- OVERVIEW - OUTPUT SHAFT, VEHICLES WITH SELF-LOCKING CENTER DIFFERENTIAL => List Item: Circlip.
Tightening Specifications