Check and adjustment of corners of installation of wheels. Chery Amulet (since 2006 of release)
Chery Amulet since 2006
1. Car device
2. Recommendations about operation
3. Malfunctions in a way
4. Maintenance
4.1. General provisions
4.2. Daily service (EO)
4.3. Procedural maintenance
4.3.1. Check and adjustment of a tension of a belt of a drive of the pump of the hydraulic booster of a steering
4.3.2. Check of a tension of a belt of a drive of the generator and conditioner compressor
4.3.3. Check and adjustment of a tension of a belt of a drive of the gas-distributing mechanism
4.3.4. Oil replacement in the engine and the oil filter
4.3.5. Cleaning of system of ventilation of a case
4.3.6. Check of hoses and connections of system of cooling
4.3.7. Replacement of cooling liquid
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 of system of production of the fulfilled gases
4.3.12. Replacement and service of spark plugs
4.3.13. Replacement of a belt of a drive of the pump of the hydraulic booster of a steering
4.3.14. Replacement of a belt of a drive of the generator and conditioner compressor
4.3.15. Replacement of a belt of a drive of the gas-distributing mechanism and its tension roller
4.3.16. Check and adjustment of a drive of switching off of coupling
4.3.17. Check of level and oil replacement in a transmission
4.3.18. Check of protective covers of hinges of equal angular speeds
4.3.19. Check of a technical condition of details of a forward suspension bracket on the car
4.3.20. Check of a technical condition of details of a back suspension bracket on the car
4.3.21. Check and adjustment of corners of installation of wheels
4.3.22. Survey and steering check on the car
4.3.23. Check of a free wheeling (люфта) steering wheel
4.3.24. Check of tightness of a hydraulic actuator of brake system
4.3.25. Check of operation of the vacuum amplifier of brakes
4.3.26. Check of degree of wear of brake shoes, disks and drums
4.3.27. Replacement of brake liquid in a hydraulic actuator of brakes
4.3.28. Check of overall performance of brake system
4.3.29. Check of the parking brake
4.3.30. Service of the storage battery
4.3.31. Check and adjustment of light of headlights
4.3.32. Greasing of fittings of a body
4.3.33. Replacement of the salonny filter of system of heating and conditioning
4.3.34. Pro-cleaning of drainage openings of a body
5. Engine
6. Transmission
7. Running gear
8. Steering
9. Brake system
10. Electric equipment
11. Body
12. Appendices
13. Electric equipment schemes
 










4-3-21-proverka-i-regulirovka-uglov-ustanovki-koles.html

4.3.21. Check and adjustment of corners of installation of wheels

Check and adjustment of corners of installation of wheels are necessary for ensuring good stability and controllability of the car, and also uniform wear of tires 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 design of the car is not provided. Discrepancy of the valid values measured on the car, to the control values specified below, is caused by wear and deformation of details of a suspension bracket or body deformation. At detection of deviations in the parameters of a back suspension bracket caused by deformation of its elements and a body, it is necessary to find the reason of emergence of deviations and to eliminate it with replacement of the failed details.

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 forward wheels:
corner of a longitudinal inclination of an axis of turn of a forward wheel..... 1°30 ’±30’
corner of disorder.....–30 ’±20’
convergence..... 0 ’±10’
Corners of installation of back wheels:
corner of disorder.....–1°30 ’±20’
convergence..... 10 ’±10’

Corners of installation of wheels check on the car without loading with the fuel tank filled half, normal pressure of air in tires 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 of 392-490 N (40–50 kgfs), directed from top to down, at first to a rear bumper, and then to the forward. Wheels of the car should be located parallel to a longitudinal axis of the car.
At check and adjustment of corners of installation of forward wheels at first check a corner of a longitudinal inclination of an axis of turn, then a corner of disorder of wheels and in the last turn a convergence of wheels.
The corner of a longitudinal inclination of an axis of turn of a forward wheel is educated by a vertical and the line passing through the middle of the top support of a telescopic rack and the center of the 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. At a corner deviation from nominal rate replace the damaged and deformed details.
The corner of disorder of forward wheels is characterized by a deviation of the average plane of rotation of a wheel from a vertical.
The corner of disorder is regulated by moving of a rotary fist of rather amortizatorny rack, and also moving of a spherical support concerning the suspension bracket lever.
The convergence of forward wheels represents a corner between the plane of rotation of a wheel and a longitudinal axis of the car.
Convergence of forward wheels regulate change of length of steering drafts.
Check the following corners of installation of back wheels.
The corner of disorder of back wheels is characterized by a deviation of the average plane of rotation of a back wheel from a vertical. Adjustment of a corner of disorder of back wheels is not provided by a car design.
The convergence of back wheels represents a corner between the plane of rotation of a back wheel and a longitudinal axis of the car. Adjustment of a convergence of back wheels is not provided by a car design.

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