Output Shaft, 1ST To 4TH Gears: Notes
Special tools and workshop equipment required
- Thrust Plate VW 401
- Thrust Plate VW 402
- Punch VW 407
- Punch VW 408A
- Thrust Disc VW 412
- Tube 60 mm dia. VW 415A
- Holding Plate VW 309
- Holding Fixture VW 313
- Transmission Support VW 353
- Thrust Pad 16.5/28 mm dia. VW 431
- Thrust Pad Con. 8/65 VW 433
- Thrust Tube VW 454
- Thrust Pad VW 512
- Tube 42 mm Dia. VW 516
- Sleeve VW 519
- Slide Hammer-Complete Set VW 771
- Holding Fixture VW 801
- Thrust Piece 40-105
- Sleeve 40-20
- Sleeve 40-21
- Thrust Plate 2050
- Spacers VW 540/1 B
- Tapered Roller Bearing Puller V.A.G 1582
- Grip V.A.G 1582/7
- Kukko Extractor 46-58 mm 21/7
- Kukko Extractor Kukko 21/8
- Kukko Puller 18/2
- Kukko Separating Tool 22-115 mm 17/2
- Kukko Support 22/2
Disassembling
Removing the Dished Washer -A- from the Output Shaft
Installing the Dished Washer onto the Output Shaft
-a- = 2 mm
Removing the Inner Race/Tapered Roller Bearing on the side of the Clutch Housing
A - Separating tool 22 to 115 mm, for example, Kukko separating tool 22-115 mm 17/2
Installing the Inner Race/Tapered Roller Bearing on the Side of the Clutch Housing
Removing the Outer Race/Tapered Roller Bearing from the Clutch Housing
A - Counter-support, for example, Kukko support 22/2
B - Internal puller 56 to 70 mm, for example, Kukko extractor Kukko 21/8
Installing the Outer Race/Tapered Roller Bearing in the Clutch Housing
-- Support the clutch housing with the sleeve 40-20 directly under the bearing mount.
Remove the Inner Race/Tapered Roller Bearing on the Side of the Transmission Housing
Before installing the tapered roller bearing puller:
-- Remove the inner race/tapered roller bearing locking ring on the side facing the clutch housing.
-- Install the thrust pad 16.5/28 mm dia. -VW 431- on the output shaft and the thrust piece -40-105-.
Installing the Inner Race/Tapered Roller Bearing on the Side of the Transmission Housing
-- Choose the correct locking ring, refer to Fig 9 and install.
Selecting the Locking Ring
-- Choose and install the thickest locking ring that will fit.
The following locking rings are available:
| Thickness (mm) | |||
|---|---|---|---|
| 1.79 | 1.83 | 1.86 | 1.89 |
| 1.92 | 1.95 | 1.98 | |
Removing the Outer Race/Tapered Roller Bearing from the Transmission Housing
A - Counter support, for example, Kukko support 22/2
B - Internal puller 46 to 58 mm, for example, Kukko extractor 46-58 mm 21/7
Installing the Outer Race/Tapered Roller Bearing into the Transmission Housing
-- Install the adjusting shim under the outer race.
-- Support the transmission housing under the bearing mount using the thrust plate 2050.
Disassembling the Output Shaft
Removing the inner race/tapered roller bearing on the side of the clutch housing. Refer to Fig 7.
Removing the 3rd and 4th Gear Synchronizer Hub/Locking Collar with the 4th Gear
-- Remove the locking ring beforehand.
A - Puller, for example, Kukko puller 80-210 mm 18/2
B - Separating tool 22 to 115 mm, for example, Kukko separating tool 22-115 mm 17/2
-- Remove the thrust washers for 1st and 4th gears.
-- Remove the 1st gear selector gear.
Removing the Locking Collar and the Synchronizer Hub for 1st and 2nd Gear
After removing the circlip, press off the selector gear for 2nd gear and locking collar/synchronizer hub together.