Superb
| Drive shaft - Summary of components |
| Disassembling and assembling the drive shaft - Mounting sequence → Chapter |
Note| t | When installing new pinions observe the technical data → Chapter. |
| t | When replacing the synchronizer rings, the inner ring, the intermediate ring and the synchronizer ring must be replaced together for the respective gear. |
| t | If synchronizer rings are not replaced, make sure that they are assigned again to the original gear. |
| t | Insert all bearings and synchronizer rings onto the drive shaft with gear oil. |
| t | The twelve-point nut Pos. 7 has a left thread, turn this nut clockwise for loosening. |
| t | On gearboxes with spring-loaded shift forks → Fig., the positions 8, 11 to 14, 18 to 21, 25, 28 to 31 and 34 to 37 were changed. Assign components via → Electronic Catalogue of Original Parts. |
| 1 - | Circlip |
| 2 - | Grooved ball bearing |
| q | replacing on removed gearbox (not disassembled) → Chapter |
| q | replace with gearbox disassembled → Chapter |
| 3 - | Gearbox housing |
| 4 - | Needle bushing |
| q | removing and installing → Chapter |
| 5 - | Circlip |
| q | Determining thickness again → Anchor |
| 6 - | Washer |
| q | Determining thickness again → Anchor |
| 7 - | Twelve-point nut - 75 Nm |
| q | on certain gearboxes the tightening torque ist higher → Anchor |
| q | has a left thread |
| 8 - | 4th gear sliding gear |
| 9 - | Needle bearing |
| q | for 4th gear |
| 10 - | Inner ring/needle bearing |
| q | for 4th gear sliding gear |
| 11 - | Inner ring for 4th gear |
| q | Fitting position → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 12 - | Intermediate ring for 4th gear |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| 13 - | 4th gear synchronizer ring |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 14 - | Sliding sleeve for 3rd and 4th gear |
| q | Assembling sliding sleeve/synchronizer body → Fig. |
| 15 - | Arrester |
| q | Fitting position: insert with the curved side into the sliding sleeve → Fig. |
| q | Install arresters (3 pieces) → Fig. |
| 16 - | Pressure plate |
| q | Install pressure plates (3 pieces) → Fig. |
| 17 - | Synchronizer body for 3rd and 4th gear |
| q | pressing off → Anchor |
| q | pressing on → Fig. |
| q | Assembling sliding sleeve/synchronizer body → Fig. |
| 18 - | 3rd gear synchronizer ring |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 19 - | Intermediate ring for 3rd gear |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| 20 - | Inner ring for 3rd gear |
| q | Fitting position → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 21 - | 3rd gear sliding gear |
| 22 - | Needle bearing |
| q | for 3rd gear |
| 23 - | Inner ring/needle bearing |
| q | for 3rd gear sliding gear |
| 24 - | Thrust washer |
| q | for 3rd and 6th gear sliding gears |
| 25 - | 6th gear sliding gear |
| 26 - | Needle bearing |
| q | for 6th gear |
| 27 - | Inner ring/needle bearing |
| q | for 6th gear sliding gear |
| 28 - | Inner ring for 6th gear |
| q | Fitting position → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 29 - | Intermediate ring for 6th gear |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| 30 - | 6th gear synchronizer ring |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 31 - | Sliding sleeve for 5th and 6th gear |
| q | Assembling sliding sleeve/synchronizer body → Fig. |
| 32 - | Synchronizer body for 5th and 6th gear |
| q | Fitting position: high collar points inwards to the 5th gear sliding gear |
| q | pressing off → Anchor |
| q | pressing on → Fig. |
| q | Assembling sliding sleeve/synchronizer body → Fig. |
| 33 - | Pressure plate |
| q | Install pressure plates (3 pieces) → Fig. |
| 34 - | 5th gear synchronizer ring |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 35 - | Intermediate ring for 5th gear |
| q | Fitting position → Fig. |
| q | check for wear → Fig. |
| 36 - | Inner ring for 5th gear |
| q | Fitting position → Fig. |
| q | replace if there are any traces of scoring or of friction |
| 37 - | 5th gear sliding gear |
| 38 - | Needle bearing |
| q | for 5th gear |
| 39 - | Roller bearing |
| q | for drive shaft |
| q | do not interchange with roller bearing for secondary shaft |
| q | pressing off → Anchor |
| q | pressing on → Anchor |
| 40 - | Bearing carrier |
| q | the outer ring for the roller bearing Pos. 39 cannot be replaced individually, in case of wear replace bearing carrier |
| q | the outer ring for the roller bearing must have no radial play in the bearing carrier |
| 41 - | Drive shaft |
| q | Difference between drive shafts → Fig. |
| q | Change: with additional “PTFE - washer” for 5th gear needle bearing → Fig., assign components via → Electronic Catalogue of Original Parts |
| 42 - | Roller sleeve |
| q | for bearing of drive shaft in gearbox cover |
| q | always replace → Electronic Catalogue of Original Parts |
| q | removing and installing → Chapter |
| 43 - | Gearbox cover |
