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
6. Transmission
7. A running gear
8. A steering
9. Brake system
10. An electric equipment
11. A body
12. Wheels and tyres
12.1. Technical characteristics
12.2. Marks of wheel disks
12.3. Marks of tyres
12.4. Replacement of wheels
12.5. Обкатка tyres
12.6. Storage of tyres
12.7. Balancing of wheels
12.8. Chains противоскольжения
12.9. A spare wheel
12.10. Pressure check in tyres
12.11. Check of a protector of tyres
12.12. Gate check
12.13. Check of radial and lateral palpation of disks
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



12.13. Check of radial and lateral palpation of disks

Fig. 12.1. Surfaces of measurement of palpation of a disk: Н – radial palpation; S – lateral palpation

Fix a disk without the tyre on an axis of the balancing device. Establish a measuring tip стрелочного the indicator at first on radial, and then on lateral internal surfaces of a disk against which the tyre board (fig. 12.1 leans).
Slowly turn hands a disk of the balancing device, simultaneously taking readings of the indicator. Thus do not consider a deviation of an arrow of the indicator from local ledges or deepenings on a disk.
If the maximum value of palpation exceeds admissible limits, replace a disk.

The maximum palpation of a steel disk: Н = 0,8 mm, S = 1,0 mm.
The maximum palpation легкосплавного a disk: Н = 1,5 mm, S = 1,5 mm.

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12.12. Gate check
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13. Purchase of spare parts