First of all, you should ensure that your tires are at the correct pressure, which is done by checking the tire pressure no more than every four weeks.
Note: Check the pressure only on cold tires. The pressure in the tires increases with heat when driving fast. Therefore, it is absolutely wrong to release excess air from heated tires.
At very high pressure, the middle of the working surface wears out more, the so-called working surface is more convex due to high internal pressure. At very low pressure, the working surface is pressed more strongly by the tread shoulder, and the middle of the working surface is pulled inward, due to which the tread shoulders wear out more strongly.
Incorrect installation and imbalance of wheels produce a typical wear pattern, as indicated in the defects table.
[Original source is on the website: Opelbook.ru]

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