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



3.3.10. Dismantling of the TU3 engine

GENERAL INFORMATION

Knot of the block of cylinders
1 – top part of the block of cylinders,
2 – lower part of the block of cylinders,
3 – cylinder sleeve,
4 – sealing ring of a sleeve of the cylinder,
5 – oil pallet,
6 – drain oil stopper

Krivoshipno-shatunny mechanism

1 – bent shaft,
2 – asterisk of the drive of the oil pump,
3 – forward sealant of cranked
shaft,
4 – pulley of a bent shaft,
5 – pulley (maple) bent shaft,
6 – back sealant of cranked
shaft,
7 – gear wreath of a flywheel,
8 – flywheel,
9 – persistent semi-inserts of a bent shaft,
10 – radical inserts of cranked
shaft,
11 – rod,
12 – connecting rods,
13 – rod bolt,
14 – piston finger,
15 – piston,
16 – piston rings

PERFORMANCE ORDER
1. To remove a starter.
2. To disconnect the transmission from the engine.
3. To merge oil from oil system of the engine, having unscrewed a drain stopper in the oil pallet.
4. To take off maple a belt and the generator.
5. To attach the engine to an assembly bed.
6. To uncover valves, to take two remote plugs and a sheet casing (an oil reflector).
7. To unscrew the oil filter which is sideways in the lower part of the block of cylinders on the left side (taking a detached view a flywheel).
8. To unscrew the oil pressure sensor which is in the top part of the block of cylinders over a support of an oil filter and to remove a pulley of a bent shaft.
9. To pick up the phone of the index of level of oil.
10. To remove a plate with divisions for installation of ignition over a flywheel, having unscrewed two bolts from a back wall in the top part of the block of cylinders.
11. To take (if is present) the sensor of provision of a bent shaft (VMT sensor), and also to unscrew a sensor holder bolt in a back wall of the block of cylinders opposite to a flywheel.
12. To record a flywheel by means of special Peugeot adaptation (adaptation 0132).
13. To unscrew bolts of fastening and to remove a three-element casing of a gear belt.
14. To unscrew three bolts of fastening of pulleys (a bent shaft, the camshaft and a tension roller), to shoot a gear belt and a tension video.
15. To unscrew bolts of a head of the block of cylinders in several 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 around one of the bottom long edges of a head to separate it from the block of cylinders.
18. To carefully take laying of a head of the block of cylinders.
19. To attach sleeves of cylinders to the block of cylinders two special plates of Peugeot (adaptation 0132 A1Z), having screwed each plate two bolts of M10 40 mm long.
20. To take two aligning plugs of a head of the block of cylinders from openings on the top surface of the block of cylinders.
21. To unscrew four bolts of fastening of the pump of cooling liquid from the block of cylinders.
22. To unscrew six bolts of fastening of the leading part of coupling to a flywheel in several stages for avoidance of a curvature of the leading part.
23. To unscrew a flywheel from a bent shaft.
24. To unscrew the top and lower bolts of connection of both parts of the block of cylinders.
25. To unscrew two carving caps of the main oil channel located in forward and back walls of the top part of the block of cylinders.
26. To turn the engine the lower part up and to remove the oil pallet, having unscrewed the corresponding bolts.
27. To unscrew three bolts of fastening of the oil pump and to take out it, having left a chain in the block of cylinders.
28. To unscrew and take out 10 bolts of fastening of radical bearings of a bent shaft, to remove the lower part of the block of cylinders.
29. To designate a relative positioning of rods and their covers, having put signs from a support of an oil filter, to unscrew bolts of covers of rods and to remove them together with inserts.
30. To take from the block of cylinders a bent shaft together with a driving chain of the oil pump.
31. To take radical inserts from a nest of the block of cylinders.
32. To put the block of cylinders on a forward wall (from the gas distribution drive) and to remove two special plates of Peugeot (holding sleeves of cylinders) from the top part of the block of cylinders.
33. To take out towards a head of the block of cylinders of a sleeve of cylinders together with the corresponding pistons and rods.
34. To take from each sleeve of the cylinder the piston with a rod.
35. Pistons should be separated from rods only in case of damage of the piston. It is necessary to squeeze out a piston finger from the piston on a hydraulic press by means of a special nozzle of Peugeot (adaptation 0139). The taken rod can be reused whereas the piston has to be replaced.
36. To remove piston rings by means of special nippers.

On the homepage