Loosen the front cover mounting bolts.
Remove the cover, paying attention to the position of the adjusting rings of the drive and intermediate shafts.
Loosen the fastener and remove the clutch release sleeve guide pipe.
Remove the seal.
Clean the lid.
Press in a new seal.
Install the guide pipe and tighten the mounting bolts by hand.
To facilitate installation, glue the gasket and adjusting rings with grease.
Carefully place the front cover on the drive shaft. Clean the threaded holes and apply sealant to the threads of the mounting bolts and studs.
Tighten the mounting bolts evenly in a crosswise pattern.
Install the clutch housing on the flange of the front cover and check the fit of the working surfaces.
Tighten the clutch housing mounting nuts with spring washers and tighten evenly.
Tighten the clutch guide pipe mounting bolts.
Install the clutch release fork and clutch release sleeve.
Fig. 175. Removing the front gearbox cover.
1 - drive shaft adjusting ring,
2 - intermediate shaft adjusting ring.
Fig. 176. Adjusting rings and gaskets of the front cover.
1 - drive shaft adjusting ring,
2 - intermediate shaft adjusting ring,
3 - guide pipe,
4 - front gearbox cover,
5 - gasket.
Fig. 177. Details of the front cover of the gearbox.
1 - guide pipe,
2 - bolt,
3 - bolt,
4 - cover,
5 - gasket,
6 - oil seal,
7 - hairpin,
8 - cork,
9 - cork,
10 - sealing ring,
11 - gearbox housing,
12 - gasket.