Chevrolet Lanos (since 2004 of release)
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. Maintenance service
5. The engine
5.1. Features of a design
5.2. Compression check in cylinders
5.3. Removal and installation of mudguards of the engine
5.4. Replacement of support of a suspension bracket of the power unit
5.5. Installation of the piston of the first cylinder in position ВМТ of a step of compression
5.6. Removal, installation and дефектовка a flywheel
5.7. Replacement of details of consolidation of the engine
5.8. A head of the block of cylinders
5.9. Removal and engine installation
5.10. Engine repair
5.11. Greasing system
5.12. Cooling system
5.13. System of release of the fulfilled gases
5.14. The engine power supply system
5.15. System of catching of steams of fuel
5.16. System рециркуляции the fulfilled gases
6. Transmission
7. A running gear
8. A steering
9. Brake system
10. An electric equipment
11. A body
12. Wheels and tyres
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Councils to the beginning mechanic
18. Appendices
19. Electric equipment schemes
 








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5.9. Removal and engine installation

The Manufacturer recommends to take out the power unit (the engine with coupling and a transmission) downwards. The lift is For this purpose necessary above to lift a forward part of the car. In garage conditions in the absence of the lift the jack, and also strong and high enough support is required to establish on them the raised forward part of the car that will give the chance to take from under it the engine lowered on a floor of garage.

GOOD ADVICE
The engine very heavy, therefore we recommend to remove it with the assistant, using the special equipment (the lift, тельфер and т.).
    
THE PREVENTION
At removal and installation of the power unit in the gathering, having the big weight, apply only completely the serviceable load-lifting mechanisms calculated on corresponding loading, and especially carefully supervise correctness and reliability of joining to transport eyes of the engine of cables, a traverse, etc.

1. For convenience of work remove a cowl (Removal and cowl installation »see«).
2. Lower pressure in the power supply system (Pressure decrease in the power supply system »see«).
3. Remove the storage battery (Removal and installation of the storage battery »see«).
4. Remove the right mudguard of the engine (Removal and installation of mudguards of the engine »see«).
5. Merge a liquid from cooling system («Replacement of a cooling liquid» see).
6. If remove the engine for repair, merge oil from oil картера (oil Replacement in the engine and the oil filter »see«).
7. Remove a belt of a drive of the compressor of the conditioner («Replacement of a belt of a drive of the compressor of the conditioner» see).
8. Remove drives of forward wheels (Removal and installation of drives of forward wheels »see«).
    
THE NOTE
Drives of forward wheels can to be disconnected from a transmission. In this case fix the drives disconnected from naves on the power unit in any accessible way (for example, adhere a wire).

9. Remove a reception pipe of system of release of the fulfilled gases («Replacement of a reception pipe» see).
10. Remove from an arm the working cylinder of a hydrodrive of coupling («Replacement of the working cylinder of a hydrodrive of deenergizing of coupling» see), without disconnecting from it a hose, and take the cylinder aside.
12. … have a bite бокорезами (or knife) a collar of fastening of a wire to a hose and take a plait of wires aside that it did not disturb to work.

THE NOTE
Collar of disposable use. At assemblage do not forget to replace with its new collar that the wire has been necessarily fixed.

13. Separate pad a plait of wires of the gauge of concentration of oxygen.
14. Disconnect from the thermostat …
15. … and a radiator bringing hose of system of cooling also remove it.
16. Similarly disconnect taking away hose from a water distributive pipe and a radiator, and then remove it.
17. Loosen the an inhaling of a collar of fastening of a liquid hose …
18. … also remove a hose from a branch pipe of a broad tank.
19. Loosen the fastening collars …
20. … also disconnect hoses of a heater from branch pipes of a radiator of a heater on a board передка bodies.
21. Loosen the a bolt inhaling клеммового a clip of a drive of management of the mechanism of a gear change also separate draught and a tip of the lever of a gear change.
22. Disconnect колодки a motor plait of wires from an idling regulator …
23. … and the gauge of position throttle заслонки.
24. Disconnect from branch pipes of throttle knot a hose to the gauge of absolute pressure …
25. … hoses of giving and plum of a cooling liquid …
26. … and also a hose of a purge of an adsorber.
27. Disconnect from sector of throttle knot a tip of a cable of a drive throttle заслонки
28. … and from an arm on an inlet pipe a cable cover (Adjustment and replacement of a cable of a drive throttle заслонки »see«).
29. Disconnect колодки a motor plait of wires from the gauge of speed …
30. … and the switch of light of a backing.
31. Disconnect pad a plait of wires from the gauge of 1 index of temperature of a cooling liquid and disconnect the holder 2 motor plaits from an arm.
32. Disconnect колодки a plait of wires from atomizers and take a plait of atomizers aside.
33. Disconnect колодки a plait of wires from the gauge of temperature of a cooling liquid of a control system of the engine …
34. … the electromagnetic valve of system рециркуляции the fulfilled gases …
35. … from the ignition coil …
36. … and from муфты the conditioner compressor.
37. Remove a belt of a drive of the generator and the pump of the hydraulic booster of a steering (Replacement of a belt of a drive of the generator and the pump of the hydraulic booster of a steering »see«).
38. Turn out three bolts of fastening of a pulley of the pump of the hydraulic booster of a steering, keeping a pulley from проворачивания a screw-driver …
39. … also remove a pulley.
40. Keeping the union from проворачивания, the second key turn away a nut of the pipeline of system of the hydraulic booster of a steering …
41. … also take the pipeline from the union of the pump of the hydraulic booster.

    
THE NOTE
Connection of the pipeline with the pump is condensed by a rubber ring with which it is necessary to replace at each separation.

42. Compress пассатижами the unbent short moustaches of a collar, shift a collar towards the pump …
43. … also remove a hose from a tube of the pump of the hydraulic booster of a steering.

THE PREVENTION
Take measures against вытекания a working liquid from pipelines, having muffled them, for example, wooden stoppers.

44. Remove from a tube a collar.
45. Disconnect pad a plait of wires from the generator.
46. Turn away a nut of fastening of a wire to a conclusion «BAT» the generator …
47. … also remove a wire from a conclusion.
48. Turn away a nut of fastening of wires to conclusions of a starter and remove wires from conclusions.
49. Disconnect pad a plait of wires from the gauge of an alarm lamp of emergency pressure drop of oil.
50. Separate pad a plait of wires of the gauge of position of a cranked shaft.
51. Disconnect from the union of a regulator of pressure of fuel a hose plum …
52. … and from the fuel filter a taking away hose, having compressed clamps запорных elements of tips of hoses.

    
THE NOTE
Necessity of a detachment of a hose from the fuel filter, instead of from a stage is caused by that for its detachment from a stage the special adaptation (Removal and installation of a fuel stage »see«) is required, to use which expediently only at hose replacement.

53. Loosen the a collar of fastening of a hose of the vacuum amplifier of brakes, having compressed пассатижами its unbent ears, shift a collar on a hose …
54. … also disconnect a hose from an inlet pipe.
55. Turn out two bottom bolts of fastening of the compressor of the conditioner to an arm on the engine …
56. … then two top bolts also take the compressor aside, without disconnecting from it pipelines.
57. Fix slings of the load-lifting mechanism for a lobby …
58. … and back transport eyes, pull slings to unload support of the power unit …
59. … also establish for the insurance a reliable support under картер transmissions.
60. Turn out two bolts of fastening of an arm of the right support of a suspension bracket of the power unit to a support …
61. … three bolts of fastening of an arm to the engine also remove an arm.
62. Turn out two bolts of fastening of the left support of a suspension bracket of the power unit to a body longeron.
63. Turn away a nut of a bolt of fastening of a back support of a suspension bracket of the power unit to an arm on a transmission and take a bolt from support and arm apertures.
64. Once again check up, whether all wires, hoses and hinged knots are disconnected from the engine.
65. Raise the power unit a little, clean a support from under a transmission and lower the power unit downwards on a floor.
66. Will hang out a forward part of the car (lift the car on the lift) on height, sufficient for extraction from under the car of the power unit, and establish under a body reliable support.
67. Establish the engine both all removed knots and details in sequence, return to removal, taking into account the following:
– Before installation of the power unit clear a tap of a rust carving apertures of fastening of its support;
– On a carving of bolts of fastening of support put fixing structure (for example, Loctite);
– Support of the power unit are more convenient for fixing in a following order: the back, forward left, forward right;
– Linings of a reception pipe necessarily replace new;
– At connection of wires and pipelines carefully watch correctness of their arrangement in a motor compartment, without supposing contact with heating up and moving elements of the power unit.
After engine installation execute following operations.
2. Fill in cooling liquid («Replacement of a cooling liquid» see).
3. Adjust a tension of a belt of a drive of the generator and the pump of the hydraulic booster of a steering (Check and adjustment of a tension of a belt of a drive of the generator and the pump of the hydraulic booster of a steering »see«), and also a belt of a drive of the compressor of the conditioner (Check and adjustment of a tension of a belt of a drive of the compressor of the conditioner »see«).
5. Adjust a drive of management of the gear change mechanism («Adjustment of a drive of management by a transmission» see).
6. Start up the engine and check up, whether there are no leaks of fuel, oil and a cooling liquid. Check up pressure of oil. Listen to the engine, it should work exactly, without extraneous noise and knocks.

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5.8.5. Grinding in of valves
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5.10. Engine repair











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