Chevrolet Lanos (since 2004 of release)
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. Maintenance service
4.1. General provisions
4.2. Daily service (ЕО)
4.3. The first maintenance service (ТО-1)
4.3.1. 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
4.3.2. Check and adjustment of a tension of a belt of a drive of the compressor of the conditioner
4.3.3. Check of a belt of a drive газораспределительного the mechanism
4.3.4. Oil replacement in the engine and the oil filter
4.3.5. Clearing of system of ventilation картера
4.3.6. Check of hoses and connections of system of cooling
4.3.7. Check of system of release of the fulfilled gases
4.3.8. Tightness check топливопроводов
4.3.9. Replacement of the fuel filter
4.3.10. Replacement of a filtering element of the air filter
4.3.11. Check and adjustment of a drive of deenergizing of coupling
4.3.12. Check of level and доливка oils in a transmission
4.3.13. Check of protective covers of drives of forward wheels
4.3.14. Check of a technical condition of details of a forward suspension bracket on the car
4.3.15. Check of a technical condition of details of a back suspension bracket on the car
4.3.16. Check and adjustment of corners of installation of wheels
4.3.17. Survey and steering check on the car
4.3.18. Free wheeling check (люфта) a steering wheel
4.3.19. Check of tightness of a hydrodrive of brakes
4.3.20. Check of degree of deterioration brake колодок, disks and drums
4.3.21. Check of work of the vacuum amplifier of brakes
4.3.22. Check of an overall performance of brake system
4.3.23. Check of a lay brake
4.3.24. Service of the storage battery
4.3.25. Replacement and service of spark plugs
4.3.26. Check and adjustment of light of headlights
4.3.27. Greasing of armature of a body
4.3.28. Procleaning of drainage apertures
4.4. The second maintenance service (ТО-2)
5. The engine
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
 








4-3-16-proverka-i-regulirovka-uglov-ustanovki-koles.html

4.3.16. Check and adjustment of corners of installation of wheels

Check and adjustment of corners of installation of wheels are necessary for maintenance of good stability and controllability of the car, and also uniform deterioration of tyres at operation. Check and adjustment of corners of installation of wheels carry out at special stands according to instructions on their operation.
Adjustment of a corner of disorder and convergence of back wheels a car design is not provided. Discrepancy of the valid values measured on the car, to the control values specified more low, can speak deterioration and deformation of details of a suspension bracket, body deformation. At detection of deviations in the parametres of a back suspension bracket caused by deformation of its elements and a body, it is necessary to find the reason of occurrence of deviations and to eliminate its replacement of the failed details.

    
THE PREVENTION
Replacement or repair of details of a suspension bracket can cause change of corners of installation of wheels, therefore check of corners of installation of wheels is obligatory.

Corners of installation of wheels
Corner of a longitudinal inclination of an axis of turn of forward wheels:
Cars with the steering hydraulic booster..... 1°45 ’–3°45’
Cars without the steering hydraulic booster..... 0°30 ’–2°30’
Disorder corner:
Forward wheels.....-1°10'yo20’
Back wheels.....–2°10 ’ … – 1°10’
Convergence:
Forward wheels..... 0°10’±10’
Back wheels.....-0°10'yo40’
The maximum difference of corners of installation of the right and left wheels..... 1 °

Corners of installation of wheels check on the car without loading with the fuel tank filled half, normal pressure of air in tyres and in the absence of excessive люфтов in suspension bracket knots.
After car installation on the stand, directly ahead of check of corners, «прожмите» a car suspension bracket, putting two-three times effort 392–490 Н (40–50 кгс), directed from top to down, at first to a back bumper, and then to the forward. Car wheels should be located in parallel longitudinal axis of the car.
At check and adjustment of corners of installation of forward wheels at first check up a corner of a longitudinal inclination of an axis of turn, then a corner of disorder of wheels and in last turn a convergence of wheels.
The corner of a longitudinal inclination of an axis of turn of a forward wheel is formed by a vertical and a line passing through the middle of the top support of a telescopic rack and the centre of sphere of a spherical support, fixed on the bottom lever. Adjustment of a corner of a longitudinal inclination of an axis of turn is not provided by a car design.
The corner of disorder of forward wheels is characterised by a deviation of an average plane of rotation of a wheel from a vertical. Adjustment of a corner of disorder of forward wheels is not provided by a car design.
The convergence of forward wheels represents a corner between a plane of rotation of a wheel and a longitudinal axis of the car. A convergence of forward wheels regulate change of length of steering draughts.

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4.3.15. Check of a technical condition of details of a back suspension bracket on the car
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4.3.17. Survey and steering check on the car











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