1. Disconnect the front wheel drives from the gearbox (see «Removal and installation of a transmission»).
2. Remove the inner joint oil seal from the gearbox housing with a screwdriver.
3. Press in a new oil seal with a suitable mandrel until it stops with the working edge inside the gearbox. You can use an old oil seal as a mandrel.
Note. Oil-squeezing notches at the seals of the right and left internal joints are directed in different directions.
4. Establish on the car all removed details and knots in an order, the return to removal.
The reason for oiling the clutch discs may be a leak in the gearbox input shaft oil seal or the crankshaft rear oil seal.
Motor and transmission oils have different smells. Therefore, having a certain skill, it is possible to determine by smell which of the oil seals is defective: the input shaft oil seal or the crankshaft rear oil seal.
For replacement input shaft seal you need to remove the gearbox from the car (see «Removal and installation of a transmission»).
To replace the gearbox input shaft oil seal you will need: the same tools as for replacing the clutch release bearing (see «Replacing the clutch release bearing»), as well as the key «on 10», screwdriver.
1. Remove the clutch release bearing (see «Replacing the clutch release bearing»).
2. Turn out three bolts of fastening of the directing plug (spring washers are installed under the bolt heads). Remove the guide bush.
3. Using a thin wire hook or screwdriver, remove the input shaft oil seal. Press in a new oil seal using a suitable mandrel. The working edge of the input shaft oil seal must be directed into the gearbox.
4. Install the removed parts on the vehicle in the reverse order of removal.
Shift rod oil seal can be replaced directly on the vehicle.
To replace the shift rod oil seal on a car, you will need: «on 10», a thin chisel, a hammer, a mandrel for pressing the stuffing box.
1. Disconnect the transmission control link from the shift rod pivot (see «Removal and installation of a transmission»).
2. Remove the mudguard from the hinge and slide it over the shift shaft.
3. Turn out a bolt of fastening of the hinge to a gear shift rod and remove the hinge.
4. Remove the dirt cover.
5. Having rested the chisel on the shoulder of the stem seal holder, with gentle blows of the hammer, press the holder out of the gearbox housing...
6.... and remove it from the stem assembly with the stuffing box.
7. Using a suitable mandrel (you can use the head from the tool kit) press out...
8.... and remove the gear shift rod seal from the cage.
9. Press in a new epiploon of a rod of a gear change in a holder against the stop a working edge in a gear box.
10. Lubricate the sealing lip with gear oil and with light blows of a hammer, press the cage together with the seal into the gearbox housing until it stops.
11. Establish on the car all removed details and knots in an order, the return to removal.
12. If necessary (if marks were not applied before disassembly) adjust the gearbox control actuator (see «Gearbox control drive adjustment»).