- On the front wheels, slightly greater wear on the side of the working surface in relation to the middle is normal, and due to the slope of the roadway, wear on the edge of the tire closest to the middle of the road (left wheel: outer edge, right wheel: inner edge) is more pronounced. Uneven tire wear is primarily caused by too low or too high tire pressure and can be caused by wheel alignment errors or imbalance, as well as faulty shock absorbers or rims.
- Sawtooth tire wear is usually caused by too much load on the vehicle.
- First of all, you need to monitor the prescribed tire pressure, this check should be done at least once every four weeks. Check the pressure only in cold tires. When warming up, the pressure in the tires increases with fast driving. It is completely wrong to reduce the pressure in hot tires.
- If the pressure is too high, the middle of the working surface will wear more, since the tires are more convex due to the high pressure.
- If the pressure is too low, the side parts of the working surface wear out more, and the middle bends inward more.
- Incorrect wheel alignment and imbalance produce a specific wear pattern, which is indicated in the fault diagnostics.