Peugeot405
1. The maintenance instruction
2. Maintenance service
3. Engines
    3.1. Petrol engines
    3.2. Diesel engines
    3.3. The petrol engine 1,4 дм3
      3.3.1. A technical characteristics
      3.3.2. Check and adjustment of a backlash of valves
      3.3.3. Check and adjustment of a corner of an advancing of ignition
      3.3.4. Carburettor adjustment
      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 from the petrol engine 1,4 дм3
      3.3.9. Features of dismantling of the petrol engine 1,4 дм3
      3.3.10. Engine TU3 dismantling
      3.3.11. Dismantling of a head of the block of cylinders
      3.3.12. Assemblage of a head of the block of cylinders
      3.3.13. Definition of the size of loose leaves
      3.3.14. Engine TU3 assemblage
      3.3.15. Removal of the oil pump
      3.3.16. Dismantling of the oil pump
      3.3.17. Removal of the pump of a cooling liquid
      3.3.18. Service and repair of a transmission of type МА
      3.3.19. Removal and installation of a transmission of type МА
      3.3.20. Transmission dismantling
      3.3.21. Dismantling of a secondary shaft
      3.3.22. Dismantling of a primary shaft
      3.3.23. Differential dismantling
      3.3.24. Dismantling of knot of plugs with their axes
      3.3.25. Dismantling of the plug of synchronizers
      3.3.26. Verification of parts of a transmission
      3.3.27. Assemblage of the plug of synchronizers
      3.3.28. Assemblage of knot of plugs with their axes
      3.3.29. Differential assemblage
      3.3.30. Assemblage of a primary shaft
      3.3.31. Assemblage of a secondary shaft
      3.3.32. Transmission assemblage
    3.4. Ignition system
4. Fuel system
5. Systems of greasing, cooling
6. Release system
7. Coupling
8. Transmissions
9. Power shafts
10. A steering
11. Suspension brackets
12. Brake system
13. A body
14. An electric equipment





3.3.6. Removal of a head of the block of cylinders
THE GENERAL DATA

Knot of a head of the block of cylinders

1 – a cover of valves,

2 – a lining of a cover of valves,

3 – a sheet casing (oil
Reflector),

4 – the remote plug,

5 – a bolt of fastening of a cover,

6 – a stopper of a jellied aperture
For oil,

7 – a bolt of a head of the block of cylinders,

8 – directing valves,

9 – saddles of valves,

10 – a head of the block of cylinders,

11 – an arm of the distributor of ignition,

12 – a lining of a head of the block of cylinders

Knot timing with a drive

1 – a cranked shaft,
2 – a forward sealant of a cranked shaft,
3 – a pulley of a cranked shaft,
4 – a tension roller of a gear belt,
5 – a gear belt,
6 – a pulley of a camshaft,
7 – a three-element casing of a gear belt,
8 – a sealing ring
Camshaft,
9 – a fastening plate
Camshaft,
10 – a camshaft,
11 – the final valve,
12 – маслоотражательный a cap,
13 – the inlet valve,
14 – the bottom plate of a spring,
15 – a spring of the valve,
16 – the top plate of a spring,
17 – crackers,
18 – arms of an axis of the lever of valves,
19 – the lever of valves,
20 – an axis of the lever of valves

PERFORMANCE ORDER
1. To disconnect a wire of weight from the accumulator.
2. To remove the air filter with pipelines.
3. To merge oil from the engine, having unscrewed a drain stopper in the oil pallet.
4. To remove elastic pipelines of system the coolings connected to a head of the block of cylinders.
5. To disconnect all electric wires from a head of the block of cylinders.
6. To disconnect топливопроводы and at once to muffle their corresponding заглушками.
7. To unscrew nuts of fastening of the fuel pump and to remove the pump.
8. To remove draughts of a pedal of an accelerator and the starting arrangement from the carburettor.
9. To uncover valves and to take two remote plugs, and also a sheet casing (an oil reflector).
10. The piston of 1st cylinder (considering) to establish from a flywheel in position ВМТ (both valves of 1st cylinder are closed).
11. To include 4th or 5th transfer and to tighten a manual brake.
12. To disconnect a reception exhaust pipe from a final collector.
13. To unscrew bolts of fastening and to remove a three-element casing of a gear belt.
14. To weaken a roller of the tension device and cautiously to remove a gear belt, trying not to bend it.
15. To unscrew bolts of a head of the block of cylinders in some stages one after another, from the middle outside.
16. To remove all five arms of an axis of the lever of valves with levers and an axis.
17. To incline a head of the block of cylinders by means of two bent cores round one of the bottom long edges of a head to separate it from the block of cylinders.
18. Cautiously to take a lining of a head of the block of cylinders.
19. To attach sleeves of cylinders to the block of cylinders two special plates Peugeot (1) (the adaptation 0132 A1Z), having screwed each plate two bolts М10 the in length of 40 mm.

The prevention

Last three operations should be carried out very attentively casually not to lift a sleeve of cylinders from nests in the block of cylinders since it can lead to surface pollution прилегания and loss of tightness of connection. In case of a raising of sleeves of cylinders it is necessary to remove completely the engine and then correctly to establish it.


20. To clear the top surface of cylinders of drops of oil and a cooling liquid.