A4 Mk3
| Removing and installing centre differential housing and centre differential |
Note| Removal is also possible with gearbox installed in vehicle → 6-speed manual gearbox 0B2, four-wheel drive; Rep. Gr.34. |
| 1 - | Centre differential housing |
| q | With or without vibration damper, depending on design |
| q | Removing and installing → Chapter |
| q | Servicing → Chapter |
| 2 - | Bolt |
| q | 10 Nm and then turn 90° further |
| q | Aluminium bolts (M8; 35 mm long) |
| q | 9 or 11x |
| q | Always renew |
| 3 - | Centre hex stud |
| q | 15 Nm and then turn 90° further |
| q | Steel studs (M8/M8; 38 mm long) |
| q | 2x |
| q | Not fitted on all versions |
| q | Always renew |
| 4 - | Bolt |
| q | 15 Nm and then turn 90° further |
| q | Steel bolts (M8; 55 mm long) |
| q | 2x |
| q | Always renew |
| 5 - | Spring |
| 6 - | Dished spring |
| q | Installation position: Inner diameter (convex side) faces centre differential housing |
| 7 - | Shim |
| 8 - | Centre differential |
| q | Can only be serviced by manufacturer |
| q | Servicing bearings for centre differential → Chapter |
| 9 - | Shim |
| q | Sets position of centre differential |
| q | Determining thickness → Chapter |
| 10 - | Spacer sleeve |
| 11 - | Bearing plate |
| q | Note correct installation position in relation to gearbox cover → Anchor |
| 12 - | Spur gear |
| q | Drive gear for side shaft / pinion shaft (spur gearing) |
| 13 - | Gearbox cover / gearbox |
