Views:1 Author:Site Editor Publish Time: 2021-06-10 Origin:Site
The service life of a tire is measured by two standards: one is the depth of the pattern, and the other is the service life. Let us first talk about what is the tire tread depth. Every certain distance in the tire tread groove, there will be a small rubber bump. This bump is called the wear indicator point, and its height is 1.6mm.
Is the position of the four tires cross-exchanged?
Many car owners know that tires need to be exchanged regularly to ensure that the wear level of the four tires can be as consistent as possible. So how should we swap positions? Many people think that the four tires cross interchangeably, that is, the left front and the right rear, the right front and the left rear, but this operation is also incorrect.
The following principles should be followed when changing the positions of the tires: the driving wheels are changed vertically, for example, left front to left rear; the non-driving wheels are changed diagonally, for example, right rear to left front. The same principle applies to rear-drive vehicles. If it is a four-wheel drive model or a single-guide tire, it is directly vertical front and rear, such as left front to left rear, right front to right rear. The recommended tire interchange cycle is 8,000 to 10,000 kilometers.