When the rear wheel is seriously worn, some repair shops will solve it by adding gaskets to the rear axle of the car. This method is feasible. The tire usage and gasket drawings of automobile rear axle are as follows:
Methods to solve the problem of automobile tire gnawing
Carry out four-wheel alignment
The positioning of four wheels is not accurate, for example, the toe-in is not adjusted correctly, which leads to tire biting. The front wheel leans slightly inward, and the angle is similar to the inner figure. If the angle is too large or not well adjusted, there will be fetal eating. At this time, it is necessary to do four-wheel positioning to solve it. It should also be noted that four-wheel alignment is needed when the suspension system is repaired or replaced, so as to prevent the car from eating tires.
Adjust tire pressure
Excessive tire pressure will not only affect ride comfort, but also lead to eating tires in the middle of tires; Too low tire pressure will damage the tire, even damage the wheel hub, and it will also lead to eating tires on both sides of the tire. This needs to be adjusted according to the tire pressure recommended by the manufacturer. In addition, in order to reduce the phenomenon of eating tires caused by abnormal tire pressure, the tire pressure should be checked at least once a month.
Replace old tires.
When one or two tires are replaced due to serious tire wear, the friction of the four tires will be different, which will also lead to tire eating. Under normal circumstances, all four tires are used all the year round. When the pattern of one tire or two tires has been polished, it means that the patterns of other tires are almost polished and need to be replaced at the same time.
Replace high-quality wheels.
The deformation of the hub can also lead to tire eating, so the hub should be replaced. The deformation of wheel hub may be caused by low tire pressure and continuous driving.
Replace rubber sleeve
When all tires are regularly worn on the same side, the rubber sleeve of the thrust rod is damaged and needs to be replaced.