Chevrolet Lanos (since 2004 of release)
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. Maintenance service
5. The engine
6. Transmission
6.1. Coupling
6.2. A transmission
6.2.1. Features of a design
6.2.2. Possible malfunctions of a transmission, their reason and ways of elimination
6.2.3. Oil replacement in a transmission
6.2.4. Replacement of epiploons of a transmission
6.2.5. Removal and transmission installation
6.2.6. Dismantling and assemblage of a transmission and дефектовка its details
6.2.7. Repair of a secondary shaft
6.2.8. Repair of a primary shaft
6.2.9. Synchronizer repair
6.2.10. Differential repair
6.2.11. Repair of the mechanism of a gear change
6.2.12. Repair of hinges of a drive of a gear change
6.2.13. Removal, installation and repair of a side scene of a control lever by a transmission
6.2.14. Adjustment of a drive of management by a transmission
6.3. Drives of forward wheels
7. A running gear
8. A steering
9. Brake system
10. An electric equipment
11. A body
12. Wheels and tyres
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Councils to the beginning mechanic
18. Appendices
19. Electric equipment schemes



6.2.9. Synchronizer repair

If transfer joins indistinctly or with the big effort or does not join at all, before dismantling of a secondary shaft check up synchronizer work: муфта the synchronizer should move manually at small effort. If moving муфты is complicated (does not move or moves at the big effort), repair the synchronizer or replace it in gathering.
Spontaneous deenergizing of transfers testifies to deterioration or damage of teeths муфты the synchronizer and wreaths of gear wheels.
Synchronizers I and II, and also III and IV transfers are identical on a design, therefore them repair the same receptions.
The screw-driver is required to you.
1. Before dismantling mark position муфты concerning a nave.
2. Having hooked a screw-driver …
3. … remove two springs.
The second spring in a photo is not visible, as is located from a synchronizer underside.

4. Take out from grooves of a nave three crackers …
5. … also remove муфту from a nave.
6. Examine synchronizer details. Springs should not have wear tracks in places of contact to crackers.
7. Crackers should not be deformed, and fixing ledges of crackers should not have considerable deterioration.
8. End faces шлицев муфты
9. … and blocking rings should not have выкрашивания and замятия.
10. The nave should not have забоин шлицев and wear tracks.
11. At installation of a blocking ring on a cone of a corresponding gear wheel the backlash between end faces of wreaths of a ring and a gear wheel should be not less than 1 mm, otherwise a blocking ring replace.
12. Collect the synchronizer in an order, the return to dismantling, having established муфту on a nave according to the labels put before dismantling.

The previous page
6.2.8. Repair of a primary shaft
The following page
6.2.10. Differential repair