A4 Mk3
Exploded view - oil seals on gearbox |
The oil seals -A- and -B- can only be renewed with the gearbox removed from the vehicle → Servicing 6-speed manual gearbox 0B2, four-wheel drive; Rep. gr.39. |
The oil seals -C-, -D- and -E- can be renewed with the gearbox installed in the vehicle. |
Note
If you are renewing the cover for the final drive -item 2-, you must adjust the preload of the tapered roller bearings for the differential → Chapter. |
A - | Oil seal |
q | For input shaft |
q | Renewing → Servicing 6-speed manual gearbox 0B2, four-wheel drive; Rep. gr.39 |
B - | Oil seal |
q | For flange shaft (left-side) |
q | Renewing → Servicing 6-speed manual gearbox 0B2, four-wheel drive; Rep. gr.39 |
C - | Oil seal |
q | For flange shaft (right-side) |
q | Renewing → Chapter |
D - | Oil seal |
q | For rear flange shaft or rear splined shaft |
q | → Chapter „Renewing oil seal for flange shaft (rear)“ |
q | → Chapter „Renewing oil seal for rear splined shaft - vehicles without vibration damper on rear splined shaft“ |
q | → Chapter „Renewing oil seal for rear splined shaft - vehicles with vibration damper on rear splined shaft“ |
E - | Oil seal |
q | For selector shaft |
q | Renewing → Chapter |
1 - | Flange shaft (right-side) |
q | Removing and installing → Chapter „Renewing oil seal for flange shaft (right-side)“ |
2 - | Cover for final drive |
q | Renewing → Chapter |
3 - | O-ring |
q | On cover for final drive |
q | Renewing → Chapter „Renewing cover for final drive“ |
4 - | Differential |
5 - | Gearbox |
6 - | Rear splined shaft |
q | With vibration damper; for correct version, refer to → Electronic parts catalogue |
q | Renew oil seal -D- when renewing rear splined shaft |
7 - | Rear splined shaft |
q | Without vibration damper; for correct version, refer to → Electronic parts catalogue |
q | Renew oil seal -D- when renewing rear splined shaft |
8 - | Dust ring |
q | Renew if removed |
9 - | Flange shaft (rear) |
q | Removing and installing → Chapter „Renewing oil seal for flange shaft (rear)“ |
10 - | Flange shaft (left-side) |
q | Removing and installing → Servicing 6-speed manual gearbox 0B2, four-wheel drive; Rep. gr.39 |
11 - | Clutch module |
q | Removing and installing → Servicing 6-speed manual gearbox 0B2, four-wheel drive; Rep. gr.30 |
12 - | Bolt |
q | 24 Nm |
q | Steel bolts (M8; 38 mm long) |
q | 10x |