Car tires, which are in close contact with the ground, carry the weight of the vehicle and play an important role in safe and comfortable driving. The performance of tires is directly related to the safety and comfort of the ride. Therefore, the maintenance and replacement of tires has become a part of car maintenance that cannot be ignored.
Replacement of tires due to wear to the limit, or due to aging, or due to injury. In these cases, car owners are often advised to carry out a service called "wheel alignment". However, wheel alignment and balancing are two concepts that are often mentioned but often confused. So, which one should we choose after a tire change?
Wheel alignment is a precise adjustment of the vehicle's suspension system to ensure that the tires are in the best relative position to the ground and the various parts of the vehicle. It is not only about the wear uniformity of the tires, but also about the driving stability and handling of the vehicle.
Balancing, on the other hand, is a technology that increases or decreases the counterweight on the wheels to achieve a balanced state when the wheels rotate at high speeds. When the mass of the wheels is unevenly distributed, vibrations occur during high-speed rotation, which not only affects driving comfort, but can also cause damage to vehicle components. Therefore, dynamic balancing is a key step to ensure that the wheels are stable and do not shake at high speeds.
After understanding the basic concepts of these two, we can conclude that dynamic balancing is a must after replacing a tire. This is because there is always an error between the new tire and the wheel, resulting in uneven weight distribution. The purpose of dynamic balancing is to increase or decrease the counterweight to make the wheels reach a balanced state when rotating at high speed, so as to reduce vibration and noise and ensure driving comfort.
However, does wheel alignment need to be done? If the tires are replaced due to abnormal wear, then the four-wheel alignment is particularly important. Abnormal wear may be caused by inaccurate four-wheel alignment data, at this time, the attitude of the tire can be adjusted through four-wheel alignment, so that it can return to normal wear and prolong the service life.
In addition, wheel alignment is also required if the vehicle has mistracked, the steering wheel is not aligned, or the suspension parts have been removed and reassembled when changing tires. Because these conditions can lead to changes in the four-wheel alignment data, affecting the driving stability and handling of the vehicle.
To sum up, after replacing the tire, dynamic balancing is a must, which is related to the stability and comfort of the tire at high speed. The four-wheel alignment needs to be judged according to the actual situation. Only when the tires are abnormally worn, the vehicle is misaligned, or the accessories that affect the positioning data are disassembled, the four-wheel alignment is required.
In daily driving, the owner should always pay attention to the driving status of the vehicle, such as abnormal wear, deviation, steering wheel and other problems, should be checked and repaired in time. In this way, not only can you ensure driving safety, but also extend the service life of the vehicle.
Car tires, as the only part of the car in contact with the ground, carry the weight and safety of the whole vehicle. Therefore, when it comes to the maintenance and replacement of tires, we cannot take it lightly. Only by choosing the right maintenance method can you ensure the safety and comfort of the vehicle and make driving a pleasure.
In the future development of automotive technology, tires, as a key component of the vehicle, will continue to upgrade their performance and technology. We are looking forward to safer, more comfortable and environmentally friendly tire technology that will bring more convenience and fun to our driving life.
So, when your tires need to be replaced, choose a professional car repair shop that will provide you with comprehensive and precise wheel alignment and balancing services. In this way, your car can be driven on the road in the best condition, bringing you a safer and more comfortable driving experience.
Source: Car Knowledge Workshop