Leon Mk2
Differential: Assembly overview |
Note
t | Heat the inner ring of the roller bearing to 100 ºC before fitting. |
t | Replace both conical roller bearings together. |
t | If tapered roller bearings, differential cage, gearbox housing or clutch housing is renewed, adjust differential → Chapter. |
1 - | Countersunk bolt, 25 Nm |
q | Screw into threaded piece → Item |
2 - | Right flange shaft |
q | Do not mix up with the left hand side shaft |
3 - | Compression spring for flange shaft |
q | Installed behind flange shafts |
4 - | Thrust washer |
q | Fitting position: the collar faces the spring |
5 - | Conical ring |
q | Fitting position: conical side facing the differential casing |
6 - | Circlip |
q | Holds tapered ring, thrust washer and spring in position when flange shaft is removed |
7 - | Planet gear |
q | Installing → Fig. |
8 - | Threaded piece |
q | Installing → Fig. |
9 - | Planet gear shaft |
q | To remove, cut the tension sleeve → Item |
q | Installing → Fig. |
10 - | Planetary gears |
q | Installing → Fig. |
11 - | Set of thrust washers |
q | Lubricate with gear oil before installing |
q | Complete modified thrust washer assembly → Fig. |
q | Allocation: → Parts catalogue |
12 - | Left flange shaft |
q | With dust plate. |
q | Do not mix up with the right hand side shaft |
13 - | Left flanged shaft seal: |
q | Left and right diameters differ |
q | replace with gearbox installed → Chapter |
14 - | S1 shim |
q | For differential |
q | always 1 mm thick |
15 - | Outer track, roller bearing |
q | Remove → Fig. |
q | Driving in → Fig. |
16 - | Tapered roller bearing inner race |
q | Pressing out → Fig. |
q | Driving in → Fig. |
17 - | Differential casing |
q | with riveted final drive group |
q | Matched to the secondary shaft; these must be replaced together |
q | Complete modified thrust washer assembly → Fig. |
q | Allocation: → Parts catalogue |
18 - | Spring pin |
q | For securing differential pinion pin |
q | Extract the securing sleeve |
19 - | Tapered roller bearing inner race |
q | Pressing out → Fig. |
q | Driving in → Fig. |
20 - | Outer track, roller bearing |
q | Pressing out → Fig. |
q | Driving in → Fig. |
21 - | S2 shim |
q | For differential |
q | Determining thickness → Chapter |
22 - | Left flanged shaft seal: |
q | Left and right diameters differ |
q | replace with gearbox installed → Chapter |
23 - | Gearbox |
24 - | clutch housing |