Daewoo Nexia

since 1994 of release

Repair and car operation

Deu Neksiya
+ Maintenance instruction
+ Maintenance
+ Engine
- 3. Engine (two top camshafts)
   3.2. General description
   3.3. Operation of hydraulic jacks of gaps
   3.4. Greasing system
   3.5. Maintenance and repair
   3.6. Compression check
   3.7. Dismantle and engine installation assembled
   3.8. Maple belt
   3.9. Engine support
   3.10. Inlet collector and laying
   3.11. Final collector and laying
   3.12. Cover of the klapanny mechanism and laying
   3.13. Pulley of a cranked shaft
   3.14. Forward cover of a gear belt
   3.15. Gear belt
   3.16. Natyazhitel of a gear belt
   3.17. Camshaft cogwheel
   3.18. Cogwheel of a cranked shaft
   3.19. Back cover of a gear belt
   3.20. Forward consolidation of a cranked shaft
   3.21. Camshaft. Hydrojacks of gaps of valves
   3.22. Head of the block of cylinders
   3.23. Repair of a head of the block of cylinders
   3.24. Klapannye of a spring. Consolidations of cores of valves
   3.25. Dismantle of valves
   3.26. Directing plugs of valves
   3.27. Expansion of openings of plugs
   3.28. Valves
   3.29. Klapannye of a spring
   3.30. Saddles of valves
   3.31. Oil pallet
   3.32. A reception branch pipe with the oil filter
   3.33. Oil pump
   3.34. Repair of the oil pump
   3.35. Pistons and rods
   3.36. Flywheel. Back consolidation of a cranked shaft
   3.37. Cranked shaft
   3.38. Rods and radical bearings
   3.39. Replacement of loose leaves
   3.40. Piston fingers and rings
   3.41. Block of cylinders
   3.42. Installation of pistons
   3.43. Disk balancing with a gear wreath
   3.44. Repair of carving openings
   3.45. Diagnostics of malfunctions
+ cooling System
+ Toplevnaya and exhaust systems
+ Electric chain
+ 7. Ignition system
+ 8. Electronic control unit and sensors
+ Transmission
+ 10. Five-speed transmission and main RPO MM5 broadcast
+ 11. Automatic Transmission
+ Steering
+ Running gear
+ 14. Forward suspension bracket
+ 15. Drive of forward wheels
+ 16. Back suspension bracket
+ Brake system
+ Body
+ Heating, ventilation
+ Electric equipment


3.24. Klapannye of a spring. Consolidations of cores of valves


Compression of klapanny springs by means of a stripper


Dismantle of consolidations of cores of valves


Consolidation of a core of the valve and assembly opravka


Installation of consolidations of cores of valves


Installation of crackers of valves


To remove or disconnect

1. Head of cylinders 33.
2. To mark all valves that at the subsequent assembly to keep their arrangement.
3. Crackers 22, using for compression of klapanny springs stripper KM-348.
4. Plates of 21 klapanny springs, klapanny springs 23 and valves 34. In order to avoid a travmirovaniye it is necessary to show care at an otpuskaniye of the compressed klapanny springs.

All removed details should be put as their dismantle to facilitate the subsequent assembly.

5. Consolidations of 24 cores of valves.

24 it is necessary to replace the dismantled consolidations with the new.

6. To clear a deposit by means of a soft brush.

It is necessary to blow and dry oil channels and directing plugs the compressed cleared air.

To establish or attach

Before assembly to clear all details. For greasing of mobile and rotating details to use pure engine oil.

1. Plates of klapanny springs and new consolidations of 24 valves by means of the assembly adaptation.
2. To insert consolidation 24 into an opravka. Напрессовать consolidation on I direct Shuya the valve plug against the stop in blows of a wooden hammer on an opravka.
3. To grease cores of valves with engine oil and to establish them in plugs.

To check smoothness of movings of valves in directing plugs.

4. Klapannye of a spring 23 and plates of springs 21.
5. To compress klapanny springs stripper KM-348 and to establish crackers 22.
6. Head of the block of cylinders.