A4 Mk3
Note
|
1 - | Bolt |
q | Aluminium bolts |
q | 11x |
q | Renew |
q | Tightening torque and sequence → Fig. |
2 - | Housing |
q | For centre differential |
q | → Chapter „Removing and installing centre differential housing and centre differential - bolted propshaft“ |
3 - | Ball bearing |
q | For flange shaft |
q | → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
4 - | Spacer sleeve |
q | Pressing out and pressing in → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
5 - | Bearing plate |
q | Installation position: shoulder must engage in recess in intermediate gearbox housing |
6 - | Spacer sleeve |
7 - | Shim |
8 - | Ball bearing |
q | For centre differential |
9 - | Centre differential |
10 - | Ball bearing |
q | For centre differential |
11 - | Spring |
12 - | Shim |
13 - | Dished spring |
q | Installation position: convex side (which curves outwards) faces oil seal -item 17- |
14 - | Circlip |
q | For flange shaft |
q | Removing and installing → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
15 - | Bolt |
q | Steel bolts |
q | 2x |
q | Renew |
q | Tightening torque and sequence → Fig. |
16 - | Damper weight |
q | Depending on version |
17 - | Oil seal |
q | → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
18 - | Flange shaft (rear) |
q | Without vibration damper |
q | For correct version, refer to → Electronic parts catalogue |
q | Pressing out and pressing in → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
19 - | Flange shaft (rear) |
q | With vibration damper |
q | For correct version, refer to → Electronic parts catalogue |
q | Pressing out and pressing in → Chapter „Removing and installing rear flange shaft, oil seal and ball bearing for rear flange shaft“ |
20 - | Bolt |
q | Renew |
q | 20 Nm +90° |
|
Stage | Bolts | Tightening torque/tightening angle |
1. | Aluminium bolts -1- | 8 Nm |
2. | Aluminium bolts -2- | Screw in bolts by hand until they make contact |
3. | Aluminium bolts -1- | Slacken bolts again and screw in by hand until they make contact |
4. | Aluminium bolts -3- | Screw in bolts by hand until they make contact |
5. | Steel bolts -4- | Screw in bolts by hand until they make contact |
6. | -1, 2, 3, 4- | 10 Nm in diagonal sequence |
7. | Steel bolts -4- | 15 Nm |
8. | -1, 2, 3, 4- | Turn 90° further in diagonal sequence |