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



12.11. Check of a protector of tyres

Intensive deterioration of tyres is promoted by a sports manner of driving, intensive accelerations and sharp braking.

Tyres it is possible to maintain of 1,6 mm (depth of flutes of a protector on all surface of the tyre should be not less than 1,6 mm) to depth of a protector. However with a view of safety it is recommended to make replacement of tyres at depth of a protector of 3 mm.

Tyres M+S (winter) on snow have sufficient coupling with road at depth of a protector not less than 4 mm.
It is necessary to survey the tyre on presence of cuts and to establish their depth. If cuts reach a cord, the steel cord will be корродировать from a getting moisture.

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12.10. Pressure check in tyres
The following page
12.12. Gate check