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

3.37. Cranked shaft

To remove or disconnect

PERFORMANCE ORDER

1. Engine.

2. To merge oil.

3. To establish the Engine on the stand.

4. To unscrew spark plugs 6.

5. A pulley 157 with a nave.

6. Cover 73 gear belts.

7. A gear belt 62, having weakened bolts of fastening of the water pump.

8. Flywheel 126.

9. Oil pallet 134.

10. Cogwheel 153 cranked shaft.

11. Back cover 52 gear belts.

12. Oil pump 147.

13. Covers of 172 rods with loose leaves, previously having marked.

14. Pistons 175 with rods.

15. Covers of 131 radical bearings with loose leaves 129 and 130. Previously to mark details.

16. Cranked shaft 128.

To clear and check

Look subsection 2.37.

To establish or attach

PERFORMANCE ORDER

1. New top loose leaves 129, 130, cranked shaft 128.

2. Covers of 131 radical bearings with new loose leaves 129, 130. Not to tighten bolts 132. Previously to oil loose leaves.

3. To establish in cylinders pistons 175 with rods and new loose leaves 173.

4. Covers of 172 rods with new the loose leaf ми 173. Not to tighten shatunny bolts 171.

5. In hammer blows with rubber brisk on the ends of a cranked shaft to center persistent bearings 130.

6. To tighten bolts of fastening of covers of 132 radical bearings. To tighten bolts of fastening of covers of radical bearings the moment of 50 Nanometers, then in addition to tighten turn нa 45 °–60 °. To check an axial gap of a cranked shaft. It should be within 0,07 – 0,30 mm.

7. To tighten bolts of 171 covers of 172 shatunny bearings. To tighten bolts of fastening of covers of shatunny bearings the moment of 25 Nanometers, then in addition to tighten turn on 30 °.

8. To measure lateral gaps of all rods. Gaps should be within 0,07–0,242 mm.

9. Oil pump 147.

10. New forward consolidation of a cranked shaft, using the assembly adaptation.

11. Back cover 52 gear belts.

12. Cogwheel 153.

13. Oil pallet 134.

14. New back consolidation 127 by means of the assembly adaptation.

15. Flywheel. To tighten flywheel bolts the moment of 35 Nanometers, then in addition to tighten turn on 30 °–45 °.

16. Gear belt and cover.

17. Pulley of a cranked shaft. To tighten bolts of fastening of a pulley of a cranked shaft the moment of 55 Nanometers.

18. Spark plugs.

19. To establish the Engine on the car.

20. To fill in engine oil.