12-8-razborka-i-sborka-korobki-peredach.html

12.8. Dismantling and assembly of the transmission

We remove the transmission from the car (see. "Removal of the transmission", also we merge from it oil (see. "Oil replacement"). We remove a fork and the bearing of switching off of coupling (see. "Removal of the mechanism of the drive of switching off of coupling on the car with the VAZ-2106 engine").

We remove a flange of the elastic coupling from a sock of a secondary shaft (see. "Replacement of an epiploon of a secondary shaft")...

... and the switch of lamps of a backing (see. "Replacement of the switch of lamps of a backing").

We remove a speedometer drive reducer (see. "Removal of the drive of a speedometer").

We install the gear shifting lever in neutral situation.

Head "on 10" we turn off three nuts of fastening of the case of the lever of gear shifting...

... also we take out the mechanism of the choice of transfers.

Connection is condensed with laying.

With marker it is marked a relative positioning of washers and the directing mechanism plate.

Head "on 10" we turn off two nuts of fastening of a blocking plate of a backing, holding bolts a key of the same dimension...

... also we remove a blocking plate.

Having turned off one more nut...

... we remove the lower washer of the directing plate.

Having taken out one directing level with two springs...

... we remove the directing plate from the lower end of the lever.

We remove the top washer of the directing plate.

We remove the gear shifting lever case.

We take out rubber sealing rings of bolts from the protocheck of the case.

We remove the lower laying of the case of a spherical support.

We remove a flange with a protective cover...

... and top laying of the case.

By nippers it is removed a lock ring.

We remove a washer and a spring.

We remove a spherical washer.

... also we separate the lever and the case of a spherical support.

We install the transmission by a coupling case on a workbench.

Head "on 10" we turn off ten nuts of fastening of the lower cover of the transmission.

We uncover...

... and its sealing laying.

The screw-driver through an opening of the mechanism of the choice of transfers we shift a rod of a fork of inclusion of the I-II transfers down (at the same time the II transfer joins).

Key "on 13" we turn off the nut of fastening of a back cover located in the box case.

Key "on 13" we turn off five nuts of fastening of a back cover located outside of the case.

For removal of a cover we tap with the hammer with plastic brisk on its inflows. The back bearing of a secondary shaft at the same time has to remain on the place for what we hold it the screw-driver (or a suitable piece of a pipe at the removed epiploon) on a shaft through an opening in a cover.

We uncover hairpins and we turn it clockwise (looking from a shaft of a secondary shaft) not to touch rods and the block of gear wheels of the V transfer and backing. Connection is condensed with laying.

For replacement of the bearing of the block of gear wheels of the V transfer and a backing...

... we hook bearing rollers the screw-driver and we take out them from a separator.

We take a separator.

Having hooked a hook an external ring of the bearing...

... we take out it from a nest of a back cover.

We remove an external ring of the back bearing of a secondary shaft with a separator, rollers and a persistent ring.

We remove an internal ring of the bearing.

We remove the leading gear wheel of the drive of a speedometer (do not lose its clamp — the metal ball established in a nest of a secondary shaft).

We remove a maslootrazhatelny washer.

For latching of shaft from a provorachivaniye it is necessary to include two transfers. The II transfer was included at removal of a back cover (see a photo 24). Before including back or V transfer, we release a fork of inclusion of these transfers. For this purpose...

... a key "on 10" we turn off a bolt of fastening of a fork to a rod.

Having moved with the screw-driver a fork down, we turn on the reverse gear.

Cap key or head "on 17" we turn off a bolt of fastening of the block of gear wheels of the V transfer and a backing.

We take out a bolt...

... also we remove the block of gear wheels from shliyets of an intermediate shaft.

We clamp the block of gear wheels of the V transfer and backing to a vice with overlays of sponges from soft metal.

By two screw-drivers it is pressed an internal ring of the bearing of the block of gear wheels of the V transfer and a backing...

... also we remove an internal ring.

We remove the plug of a gear wheel of the V transfer...

... a gear wheel with the blocking synchronizer ring...

... nave...

... and synchronizer coupling.

Having turned a fork of inclusion of the V transfer and a backing on a rod to a secondary shaft...

... we remove an intermediate gear wheel of the reverse gear.

Cap key "on 13" we turn off two bolts of fastening of a cover of clamps.

We uncover also laying.

We take out springs of clamps (the spring of a clamp of a rod of the V transfer and a backing is longer than two others and has dark color of a covering).

By the magnetized screw-driver it is taken all three clamps.

We take out a rod of the V transfer and a backing with a fork.

We remove a fork from a rod.

The magnetized screw-driver took a blocking cracker from a transmission case opening which is located between case nests under rods of the V transfer and a backing and the III-IV transfers.

We remove the conducted gear wheel of the reverse gear from a secondary shaft.

From a manhole of a shaft we take out a spline.

Head "on 10" we turn off a fastening bolt to a rod of a fork of inclusion of the III-IV transfers.

We take out a rod.

The blocking cracker is inserted into an opening of a rod...

... we take out it.

The magnetized screw-driver took a blocking cracker from a transmission case opening which is located between case nests under rods of the I-II and III and IV transfers (this cracker much more long, than the cracker located between rods of the V transfer — a backing and the III-IV transfers).

Head "on 10" we turn off a fastening bolt to a rod of a fork of inclusion of the I-II transfers.

We take out a rod.

By impact driver with a crosswise tip it is turned off three screws of fastening of a lock plate of the intermediate bearing of a secondary shaft.

Screws are stopped by special washers.

We remove a lock plate.

Cap key "on 19" we turn off a nut of fastening of an axis of an intermediate gear wheel of a backing, holding an axis from a provorachivaniye a key "on 24".