Why should car tires be adjusted to the outer figure

No. Four tires to be positioned.

It is recommended to do wheel alignment.

Rear tires? Generally, the front tire has a front wheel toe, which can prevent the two tires from rolling more and more away, and can maintain the ability to drive in a straight line. . .

The figure of the rear wheel needs to be adjusted. The rear wheel of the car requires four-wheel alignment.

The outer eight characters of the vehicle wheel can be adjusted immediately, which can reduce the wear of the vehicle tires, and the excessive wear and tear of the vehicle tires will affect the unsafe driving of the vehicle, and the tires are prone to punctures, and at the same time affect the driving stability of the vehicle. Vehicle Wheel AlignmentThe wheel alignment of the vehicle is based on the key main parameters of the four wheels, so the wheel data of the vehicle will be adjusted by professional equipment to make the vehicle have better driving stability.

Precautions for four-wheel alignmentIt should be noted that because the vehicle's four wheels, steering spike car mechanism, the installation between the front and rear axles should have a clear and fixed relative position, this relative position is the standard value formulated by the manufacturer, if the deviation occurs, the car will have a variety of fault problems, adjust and restore the installation of this position, that is, the four-wheel alignment, which can ensure the vehicle's straight-running, driving stability and steering automatic positive effect, etc., and reduce tire wear and prolong service life.

We usually don't check the tires carefully when driving, but we recommend that you carefully check the tire condition every 20,000 kilometers or 1 year to see if there is any eccentric wear.

Hello landlord, Beijing Hyundai's new fierce cavity which Tucson rear wheel suspension is a multi-link independent round pin suspension, and parameters such as toe and inclination of the rear wheel can be adjusted. Whether you need to do four-wheel alignment needs to be specifically checked: it is common to eat tire deviation, and replace the shock absorber, longitudinal swing arm, lower control arm, ingots beam (subframe) and other chassis suspension components that will affect the stability of the body.

As for what you say about the "right."

Because the wheels of practically all cars are crooked, of course this is not a fault of the car factory, nor is it an unsolvable problem, but it is deliberate. Generally speaking, the four wheels of the car are not perpendicular to the ground, but have a certain angle with the vertical plane. Facing the front wheel camber is a bit like what we often call the inside figure.

Foot. This allows for lighter steering and reduces the load on the outer bearings and lug nuts. Imagine that when the car is fully loaded, the weight will cause the axles to deform and cause the wheels to tilt inward, which will definitely accelerate the wear of the car's tires.

So when the car is empty, the front wheels are cambered.

The reason why the four tires of the car are a bit inward

Most of the front wheel camber angles of ordinary family cars are about 1 degree, while those vehicles that require high-speed and sharp steering can reduce or even negative front wheel camber, and F1 cars are a typical example. In addition to this crookedness, in fact, the front wheel is a little crooked. This tilt is the angle between the forward direction of the body and the plane of the front wheels, which we call the toe angle.

When the car turns a corner, the steering wheel.

It will automatically and slowly return to the right, which has a lot to do with this toe angle. Looking down, in fact, some of the designs of this Qi lead contain certain index parameters, but as a car owner, there is really no need to write it down, basically understand it, and don't be laughed at.

If normal driving, then the right front wheel will not appear in this situation, the appearance of the right front wheel in the eight characters indicates that the vehicle bearing has been damaged, such as the speed of the bad road is relatively high or the vehicle has been collided, there is a bearing damage or the vehicle in front of the question, then only the bearing and the front axle can be replaced, the bearing and the front axle involve the safety configuration, so be sure to replace the original accessories.

I don't know if you've ever seen the wheels of some large-inclination cars in your life. The wheels of these cars were as if they had been smashed, no different from a broken axle. So what is the reason?

It's actually a style of modification called hellaflush, and with this trend, almost all cars now have angles, although their wheels look straight. So what are the benefits of this design?

In fact, this design is called camber, especially on the front wheels, and this design is widely used. The camber angle of the wheel refers to the angle between the plane where the wheel is located and the vertical plane of the longitudinal theory after the wheel is installed. In general, there will be a little change between the wheels and the ground, rather than 90° vertical.

In the past, this technology was used to prevent uneven wear of wheels due to uneven roads. In modern cars, not only the quality of the car is better, but also the quality of the road is much better than before, so this technology is used less. Although it performs better in inclined corners, it still hurts tires when driving in a straight line, so it needs to be set according to the characteristics of the car.

Sometimes, the rear wheels have this setting. If the setting is reasonable, it can ensure that the high-speed curve vehicles drive along the specified track and reduce the occurrence of tail flicking. Therefore, in some cases, this technology is still worth using.

However, since the development of the Fu Crack era, few people regard this as art, although the visual impact is really strong, but it is really a bit too weird!

Millions of car purchase subsidies.

Adjustments are needed. Four-wheel alignment is required. Timely adjustment of the outer figure of the vehicle's tires can reduce the wear and tear of the vehicle's tires. Excessive wear of vehicle tires will lead to unsafe driving of the vehicle, which can easily lead to tire puncture and affect the driving stability of the vehicle.

Vehicle wheel alignment.

The four-wheel alignment of the vehicle is based on the parameters of the four wheels, and the wheel data of the vehicle is adjusted through professional equipment, so that the vehicle has better driving stability. It should be noted that four-wheel alignment is not a maintenance item for the vehicle, but a maintenance item for the vehicle. When there is a problem with the vehicle, you need to do a wheel alignment, not a regular wheel alignment.

Position of four-wheel alignment adjustment.

The adjusted position is the caster, caster, camber and front wheel end of the front wheels of the vehicle. When the vehicle turns left and wants to turn left, when the rear wheels of the vehicle turn to the inside and outside, it is necessary to do a four-wheel alignment and quietly re-enter new data for the wheels of the vehicle.

Millions of car purchase subsidies.

Summary. It is normal for a car to have a figure outside the rear wheel. First of all, the rear wheel of the car is generally used in sedans, performance cars, supercars and racing cars, among which supercars and racing cars are more common.

This is because there are many corners on the track, and when you want to drive more extreme corners, you need to provide strong grip. That's why the rear wheels of the car are set to look like an outer figure, and ordinary family cars generally don't use this kind of structure.

It is normal for a car to have a figure outside the rear wheel. First of all, the rear wheel of the car is generally used in sedans, performance cars, supercars and racing cars, among which supercars and racing cars are more common. This is because there are many corners on the track, and when you want to drive more extreme corners, you need to provide strong grip.

That's why the rear wheels of the car are set to look like an outer figure, and ordinary family cars generally don't use this kind of structure. Potatoes are good.

From the above, we can know that the rear wheel outside the figure is a setting to improve the handling of the car, so naturally it is not necessary to adjust the Tong Gao. However, this modification is very unsuitable for daily use of the car, because the setting of the outer figure will cause the car to become heavy, and when driving in a straight line, the contact between the tire and the ground is small, and the braking distance is long, which is easy to aggravate the wear of the tire. And in daily use of the car, there is no need for the same handling as the racing car than the sock race, or to focus on safety and comfort, so I personally recommend that riders do not blindly modify in pursuit of high performance.

In addition, if the wheels are not designed or modified by themselves, it is possible that they are tilted during use, and you can go to a tire repair shop to do a four-wheel alignment to untie the ears. However, if the tires or Sikub steel rims are deformed, they can only be replaced to solve the problem.