Peugeot 405

1987-1997 of release

Repair and operation of the car



Peugeot 405
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   + 3.1. Petrol engines
   + 3.2. Diesel engines
   - 3.3. Petrol engine 1,4 of dm3
      3.3.1. Technical characteristic
      3.3.2. Check and adjustment of a gap of valves
      3.3.3. Check and adjustment of a corner of an advancing of ignition
      3.3.4. Adjustment of the carburetor
      3.3.5. Removal of the air filter
      3.3.6. Removal of a head of the block of cylinders
      3.3.7. Installation of a head of the block of cylinders
      3.3.8. Removal and installation of the power unit with the petrol engine 1,4 of dm3
      3.3.9. Features of dismantling of the petrol engine 1,4 of dm3
      3.3.10. Dismantling of the TU3 engine
      3.3.11. Dismantling of a head of the block of cylinders
      3.3.12. Assembly of a head of the block of cylinders
      3.3.13. Determination of the size of inserts
      3.3.14. Assembly of the TU3 engine
      3.3.15. Removal of the oil pump
      3.3.16. Dismantling of the oil pump
      3.3.17. Removal of the pump of cooling liquid
      3.3.18. Service and repair of the MA transmission
      3.3.19. Removal and installation of the MA transmission
      3.3.20. Dismantling of the transmission
      3.3.21. Dismantling of a secondary shaft
      3.3.22. Dismantling of a main shaft
      3.3.23. Dismantling of differential
      3.3.24. Dismantling of knot of forks with their axes
      3.3.25. Dismantling of the plug of synchronizers
      3.3.26. Verification of parts of the transmission
      3.3.27. Assembly of the plug of synchronizers
      3.3.28. Assembly of knot of forks with their axes
      3.3.29. Assembly of differential
      3.3.30. Assembly of a main shaft
      3.3.31. Assembly of a secondary shaft
      3.3.32. Assembly of the transmission
   + 3.4. System of ignition
+ 4. Fuel system
+ 5. Lubrication systems, coolings
+ 6. System of release
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Steering
+ 11. Suspension brackets
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment


e1bd1949



3.3.18. Service and repair of the MA transmission

GENERAL INFORMATION

Section of the MA transmission
1 – middle part of a case of the transmission,
2 – intermediate bearing plate,
3 – forward part of a case of the transmission (coupling case),
4 – coupling switching off forks,
5 – release bearing of coupling,
6 – the directing plug of the release bearing,
7 – main shaft,
8 – forward bearing of a main shaft,
9 – back bearing of a main shaft,
10 – secondary shaft,
11 – forward bearing of a secondary shaft,
12 – gear wheel of the 1st transfer,
13 – the sliding synchronizer plug
transfers 1–2,
14 – gear wheel of the 2nd transfer,
15 – gear wheel of the 3rd transfer,
16 – the sliding synchronizer plug
3–4 transfers,
17 – gear wheel of the 4th transfer,
18 – back bearing of secondary
shaft,
19 – gear wheel of the 5th transfer
(leader),
20 – gear wheel of the 5th transfer
(conducted),
21 – the sliding plug of the synchronizer of the 5th transfer,
22 – back cover of a case of the transmission,
23 – driving gear wheel of the main transfer,
24 – semi-axial gear wheel,
25 – satellite,
26 – axis of satellites,
27 – wheel of the worm gear of the drive of a speedometer,
28 – a gear wheel with a power shaft of a speedometer,
29 – conic bearings of a case of differential

Cars with engines with a working volume of 1,4 dm3 of the TU3 type are equipped with the MA transmission. It is the two-gross transmission with five synchronized transfers for advance and one transfer of a backing, all synchronizers are placed on secondary to a shaft. The transmission is installed in the car cross, on continuation of the engine and is combined in one case with the main transfer and differential.


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