Leon Mk1
Secondary shaft: Assembly overview |
Note
t | When installing new gears or a secondary input shaft, all details of the → Electronic parts catalogue „ETKA“ and technical data must be observed. |
t | Install all bearings, synchromeshed gears and synchro-rings on output shaft with gear oil. |
t | If the synchroniser rings are to be re-used, do not mix up their original positions; fit them to their corresponding mobile pinions. |
1 - | clutch housing |
2 - | Cylindrical roller bearing |
q | With synchro-ring |
q | Remove → Fig. |
q | Driving in → Fig. |
q | Fitting position: once the bearing is fitted, the ring should point towards the secondary shaft |
3 - | Output shaft |
q | Paired with final drive gear wheel. Always renew as a set. |
q | Check the seating or the inner cylindrical bearing ring for damage or scoring |
q | If the seating or the inner cylindrical bearing ring shows scoring or damage then replace the secondary shaft and the cylindrical roller bearing |
4 - | Gear train for 4th gear |
q | Fitting position: The collar points towards the 3rd gear → Fig. |
5 - | Circlip |
6 - | Circlip |
7 - | Gear train for 3rd gear |
q | Fitting position: The collar points towards the 4th gear → Fig. |
8 - | Circlip |
9 - | 2nd speed selector gear |
10 - | Needle bearing |
q | For 2nd gear |
11 - | Inner ring of 2nd gear |
q | Check for wear → Fig. |
q | Installation position → Fig. |
12 - | Outer ring of 2nd gear |
q | Place on the inner ring → Item |
q | Renew if scored |
q | Installation position → Fig. |
13 - | Synchroniser ring for 2nd gear |
q | Check for wear → Fig. |
q | Installation position → Fig. |
14 - | Locking collar with synchronising hub for 1st and 2nd gear |
q | After removing the securing ring → Item release the bearing allotment upwards → Fig. |
q | Dismantling → Fig. |
q | Assembling the mobile element/synchroniser body → Fig.and → Fig. |
q | Installation position → Fig. |
q | Driving in → Fig. |
15 - | Circlip |
q | Pressing out → Fig. |
q | Driving in → Fig. |
16 - | Synchro-ring for 1st gear |
q | Check for wear → Fig. |
q | Fit so that the grooves insert in the locking elements of the mobile sleeve → Item |
17 - | Outer ring for 1st gear |
q | Renew if scored |
q | Insert in synchro-ring → Item. Installation position → Fig.. |
18 - | Inner ring for 1st gear |
q | Check for wear → Fig. |
q | Check lugs for scoring |
q | Installation position → Fig. |
19 - | Needle bearing |
q | For 1st gear |
20 - | 1st speed selector gear |
q | Installation position → Fig. |
21 - | bearing mounting with grooved ball bearing |
q | Always replace the bearings with the allotment |
q | Clean the allotment threaded holes (e.g. with a 6 mm drill bit) |
q | Pressing out → Fig. |
q | Pressing in → Anchor |
22 - | Gearbox |
23 - | 5th gear mobile pinion |
q | Fitting position: the collar should be orientated towards the gearbox casing cover |
24 - | Circlip |
q | Always replace. |
q | Determine thickness |
25 - | Spring |
q | Installation position → Fig. |
26 - | Mobile element |
27 - | Synchro-hub |
28 - | Locking keyways |
q | Quantity: 3 |