Car tires are installed with or without 30 anyway

It depends on what kind of tread tire you are installing, take Toyo tire as an example

The teo series pattern is a symmetrical pattern, which is bounded by the center line of the tire tread, and both sides are the same. Such tires are not installed anyway, casually.

The C1S pattern is an asymmetrical pattern with an inside and outside markings on the sidewall. This kind of must be marked on the outside of the out, otherwise it will affect the handling and safety.

DRB pattern, for a single guide pattern, the sidewall has a mark on the direction of the tire, after loading on the car, the direction of the arrow should be consistent with the direction of the car. Misinstallation will affect the brakes, resulting in brake deviation and weak brakes.

I hope you don't play it the other way around.

Hello!Glad for your question.

Asymmetrical tires can only be installed in the direction of the pattern set by the manufacturer. If it is installed in reverse, it will affect the performance of the tire.

Because the direction of the tire pattern and the shape of the pattern play a role according to the design. If it is reversed, not to mention the decrease in grip, emergency braking and rapid acceleration can not achieve the expected effect, and in serious cases, it may lead to an increase in braking distance and increase the probability of traffic accidents. Secondly, the tread pattern of the tire also determines the drainage performance of the tire.

The drainage groove of asymmetrical tires must have the best drainage effect in the positive direction, if it is installed in reverse, the drainage effect will be greatly reduced, and the probability of loss of control will be increased in two snow days.

Finally, the front of an asymmetrical tyre has a different pattern on the outside than on the inside, and the outside is designed to provide better support and grip during emergency steering and change of direction. If the tires are reversed, the front tread on the inside is not as supportive as the outside tread, the handling performance of the vehicle is reduced, and the careful design of the tire is wasted.

Therefore, there are many troubles with the front and back of asymmetrical tires, which do more harm than good. When we buy asymmetrical tires with special functions, we must look at the inside and outside, as well as the front and back. At the same time, tires with asymmetrical patterns are not suitable for direct left-right and diagonal swaps, and need to be correctly swapped according to the pattern.

In addition, each wheel of asymmetrical tread tires should be carefully checked whether they are installed in reverse, because any tire is installed in reverse, which will affect the stability of the vehicle, especially at high speed, rapid acceleration and sudden braking, it is likely that the vehicle will deviate or skid due to the different tread directions, which will affect the driving safety of the vehicle.

How to distinguish the front and back of asymmetrical tread tires? Asymmetrical tread tires are mostly divided into inner and outer sides, the outer side will be marked with "outs1de", the inner side will be marked with "nside", the outer side is the outer direction of the hub, and vice versa. If the asymmetrical tire is worn on the outside, or there is no "outside" marking, the production date of the tire will basically be marked on the outside of the tire, and the inside and outside can also be identified by the production date.

In addition, there are some styles of tires that are not clearly marked in English on the inside and outside of the tires, but the direction of the tire rolling will be marked with arrows, and the direction of the arrows can be consistent with the direction of the vehicle.

There are positive and negative directions, not to look at the pattern. There are arrows with markers, arrows or out side signs! If you don't have it, you can do it anyway!

There must be, but you can't install it, and some tire screws have it anyway!

First of all, it is necessary to determine the brand of the tire, and different brands and different patterns are installed with corresponding logos engraved on the side of the tire.

For example, the Michelin pattern needs to look at the specific pattern, if it is a guide pattern, it is installed by the arrow.

Symmetrical patterns are generally not installed separately.

Asymmetrical pattern, there are "outside" words can be printed on the sidewall, "outside" is installed outward.

Tires are divided into symmetrical tread tires, single-guide tires, and asymmetrical tread tires.

Tires with symmetrical patterns are not divided into front and back.

The single guide is installed according to the direction of the tire roll, which should be carefully distinguished.

The asymmetrical pattern is divided into front and back.

Automobile tires have positive and negative sides, tires are reversed, tire grip will be worse, the resistance on both sides is different, reduce the braking effect of the vehicle, easy to deviate, the direction is unstable, and driving in rainy days will not be conducive to drainage, resulting in potential safety hazards. And if the tires are reversed, the comfort of the vehicle will also be affected, and the tire wear will be exacerbated, resulting in the early scrapping of the tire.

Car tires do not have front and back, and it is very likely that they will have tire markings on the front, and there will be no problems with rearing them.

When the tire pattern is asymmetrical or a single guide pattern, the front and back sides of the installation roommate should be installed in strict accordance with the installation direction specified by the tire. If the tires are reversed, the impact can be severe. Because the design of the tread on the tires and the direction of the tread are the front and rear of the direction of the car's drainage, the anti-skid plays a key role.

If the tire is placed on the wrong side, it may make the grip of the car worse, the resistance on both sides is different, which reduces the braking effect and aggravates the tire wear, which is easy to cause the vehicle to deviate and the direction is unstable. Driving in rainy days is not conducive to drainage and has potential safety hazards. And if the tires are misplaced on one side, the comfort of the vehicle will definitely suffer.

It also wears out much faster than normal.

Although these effects are not felt under normal driving conditions, if they are driven at high speeds, such as high-speed braking, emergency avoidance, etc., there will be tire grip imbalance, burying serious safety hazards.

Therefore, the installation direction is usually marked on the tires with asymmetrical patterns to ensure the adhesion, anti-skid, drainage and other properties of the tires to the ground. The word "outside" can be found on the side of an asymmetrical tread tire, which means that this side is facing outward; There is also an "inside" sign on the inside to indicate that this side is facing inward.

Like the single-guide tread tire, this tire has a fixed installation direction, and an arrow can be found on the tire wall, and the arrow should be consistent with the rolling direction of the tire, otherwise it will affect the acceleration performance of the vehicle, and a series of problems such as longer braking distance, decreased wet drainage performance, increased wear, and tire noise. The installation is not divided into inside and outside, but it is recommended to install the one with the production date on the outside. Just install it in the direction of the arrow, which is the direction in which the wheel rolls.

Therefore, when installing asymmetrical tread and single-guide tires, they must be installed in strict accordance with the installation direction of the tires, especially on the steering wheel and drive wheels, and the requirements for coaxiality of the two wheels must be exactly the same. In addition, tires with positive and negative points cannot be rotated at will, especially the left and right rotations, which is strictly prohibited.

Of course, there are pros and cons for the installation of tires. If the tires are reversed, then it will affect the procedures of the vehicle, which may lead to traffic accidents, accidents, and may also cause damage to people**, and may also cause damage to other vehicles.

Yes, if the tires are reversed, it is likely to affect the stability of the vehicle, which may cause the vehicle to roll over, and serious traffic accidents may occur.

When the tire pattern is asymmetrical or a single guide pattern, it is installed with positive and negative, and when installing the tire, it should be installed in strict accordance with the installation direction specified by the tire, if the tire is installed upside down, the impact is more serious. Because the pattern design on the tire and the direction of the pattern are front and backward, it plays a key role in the drainage and anti-skid of the car.

The tires are divided into positive and negative, and the normal driving will be affected after the tire is installed in reverse. Therefore, you must pay attention to the distinction when installing tires. Find an experienced master for installation.

If the front and back of the tire are reversed, the grip will be worse, the resistance on both sides is different, the braking effect of the vehicle will be reduced, it is easy to deviate, the direction is unstable, and driving in rainy days is more unfavorable to drainage, resulting in potential safety hazards. And if the tires are reversed, the comfort of the vehicle will definitely suffer. Wear and tear also worsens much faster than normal!

1。Symmetrical tread tires: There is no distinction between front and back, left and right, inside and out, but it is best to put the side with the production date on the outside.

2.Asymmetrical pattern: The side with the letters "outside" needs to be attached to the outside for installation.

Single-guide tread tires: Mounted on the inside and outside, but it is recommended to mount the one with the production date on the outside. It is just to be installed along the direction of the arrow, and the direction of the arrow is the direction in which the wheel rolls. So before the installation is to take a look at the direction of the installation!

If the tire is installed in the opposite direction, it is equivalent to the tire rolling direction, which will first affect the acceleration performance of the vehicle, and the braking distance will become longer, and in rainy days, not only can not drain the water to both sides of the tire, but instead becomes the water squeezed into the middle of the tire, forming a layer of water film between the tire and the ground, which is easy to cause accidents due to vehicle sliding, excessive braking stroke, etc. Tires are usually marked on the reverse side in English, or the date of manufacture is facing outward. Now that you know that you are pretending to be reversed, you should quickly change it, and safety is the most important.

When the tire pattern is asymmetrical encryption or a single guide pattern, there are front and back sides, and when installing tires, it is necessary to strictly follow the installation direction of tire requirements, if the tire is safe, the harm is more serious. Because the design scheme of the pattern on the tire and the orientation of the pattern are forward, backward, left and right, it has a leading role in the drainage pipe and ground anti-state slip in the vehicle operation.

If the tires are reversed, it will have the opposite effect. The tire installation will reduce the grip of the car, and the friction resistance on both sides is different, which reduces the actual effect of the brake pedal, and also aggravates the damage to the tire, and it is very easy to cause the direction of the car to deviate and the direction is unstable.

Although this practical effect is not very noticeable when driving under normal conditions, in the case of relatively fast speeds, such as rapid emergency braking, emergency avoidance, etc., it will show the imbalance of tire grip, which buries obvious safety risks.

Therefore, it is common to indicate the installation direction on tires with different patterns to ensure the adhesion of the plan, anti-skid ground, drainage pipes and other properties. The word "outside" can be found on the sidewall of tires with different patterns, which means that this side is outside; The same inside will have an "inside" sign, meaning that this side is facing inward.

And the single guide pattern is also like this, this kind of tire has a fixed turning direction, in the inner wall of the tire can find an arrow symbol, the arrow symbol needs to be consistent with the tire turning direction, otherwise it will affect the acceleration performance of the car, the braking distance is extended, the performance of the drainage pipe in rainy days is reduced, the damage is aggravated, the wind noise increases and a series of problems.

Therefore, when installing asymmetrical encrypted patterns and single-guide tires, it is necessary to strictly follow the installation direction of the tires to carry out the installation, especially in the turning and pushing wheels, and the regulations must be completely consistent with the two wheels on the macro axis. In addition, this kind of positive and negative tires cannot be exchanged casually, especially the front and rear wheel swaps, which is strictly prohibited.

There are positive and negative sides of the tires, and if the tires are reversed, there is some impact on the driving of the car. Under normal circumstances, the problem is not big, and the guide tire will deviate. Theoretically, the coaxial pattern should be consistent, if the left and right wheels are positive and one reverse, the coaxial pattern will be different, resulting in a slight deviation, and the tire pattern will be installed in the reverse installation will also cause various problems such as excessive tire noise.

There are positive and negative tire installations, and if the tires are installed in reverse, there is some impact on the driving of the car.

Under normal circumstances, the reputation of the car cave is not a big problem. Pilot tires will mistrack. Theoretically, the coaxial pattern should be consistent, if the left and right wheels are positive and one negative, the coaxial pattern will be different, resulting in a slight deviation.

Moreover, the tire pattern is installed in reverse, and there will be various problems such as excessive tire noise.

Distinguish the front and back of the single-guide tire: the arrow sail head logo can be seen on the tire sidewall, and when installing, only the arrow needs to be installed forward. However, it is recommended to mount the one with the production date on the outside.

It is just to be installed along the direction of the arrow, and the direction of the arrow is the direction of the wheel rolling.

Identification of the front and back of symmetrical tires: based on the center of a single tire, the left and right sides of the tread are symmetrical, and there is no distinction during installation. There is no distinction between front, back, left, right, and outside of symmetrical tires, but it is best to put the side with the production date on the outside.

There are three main types of tires to distinguish between positive and negative tires: one-way tires, symmetrical tires and asymmetrical tires. Single guide tires:

The arrow logo can be seen on the sidewall of the tire, and when installing, simply install the arrow facing forward. Symmetrical tires: Based on the center of a single tire, the pattern on the left and right sides is symmetrical, and there is no distinction when installing.

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