What should I do if the front right wheel of the sedan is touched and there is a slight bulge?

To be replaced. Bulging tires. It is an irreversible process due to the breakage of the cord that causes the rubber tire to be squeezed and expanded by air pressure, and the bulging tire cannot be recovered, and the bulging is accompanied by the hidden danger of puncture.

It's only a matter of time before a bulging tire, a cord is damaged, and the gas breaks through the fragile rubber (a puncture), just as a bulging balloon will burst once you blow it up repeatedly.

If the tire is bulging, it must be replaced as soon as possible and must not be used again. It not only affects the driving, but also has the risk of puncture, which is a major hidden danger of vehicle driving. Therefore, if the flood rises"Bulging"In this case, be sure to go to the right tire shop immediately for professional inspection and replacement.

In particular, there is a hidden danger of puncture in bulging tires, especially in high-speed driving, and the consequences are unimaginable.

If you notice a slight bulge on the right front wheel, it's a good idea to change the tyre in time. Because this is a safety hazard, if you run at high speeds, it is easy to be dangerous.

Minor bulges can be repaired, but direct replacement is recommended. If the tire is slightly swollen, there are two repair methods that can be used: hot repair and cold repair.

The wheels of the car are bulging, and it is best to replace them. Don't listen to those repaired, the performance after repair can not be compared to normal tires, and there will be hidden dangers of punctures? The best thing is to change the tires.

The tire needs to be replaced, and the bulge is because the line in the car tire is broken, and if it is not replaced in time, it is easy to cause the car tire to burst.

The wheels are bulging, and the tires should be repaired or replaced in case of emergency, so as to avoid punctures during the drive and unnecessary traffic accidents.

If the tire hits the bulge, you have to replace the tire with a new one, which cannot be used.

It is recommended that it is best to replace it, as there will be potential safety hazards when running at high speeds.

If you change it to a new one, the bulging bag means that the inner thread is broken.

Tires bulge, be sure to go to a regular tire store for professional testing and replacement immediately, and never use it again. Bulging tires not only affect driving, but also have the risk of puncture, which is a major hidden danger for vehicle driving.

Most of the causes of tire bulging are caused by human operation, and rarely due to quality. The main reasons are as follows:

1.The percentage of punctures is too small.

The advantage of a small flat tire rate can make the tire steer better and reduce tire runout. But then the sidewall is too small, the comfort of the tire is greatly reduced, and even worse, the flat ratio is too small, the tire sidewall is too thin, and the cushioning function is greatly reduced. When the vehicle is driving on bumpy roads, due to the narrow sidewall cushioning, the wheel hub is easy to collide with the ground over the sidewall, cutting the sidewall, and seriously causing the sidewall to rupture or bulge.

2.The air pressure is too high and too low.

Air pressure that is too high or too low can also cause bulging. When the tire bumps into the obstacle, the air pressure is too high, the softness of the rubber is greatly reduced, the tire is directly bumped hard, and the cord is easy to break. However, the low air pressure is somewhat similar to a small flat rate.

When the sidewall is squeezed, the hub hits the ground directly, which can also easily cause the cord line to break, either puncture or bulge.

3.Crash into obstacles.

In addition to the first two reasons, the direct impact of the tire on the obstacle is also prone to cause the cord layer to break and bulge.

4.After the expiration date.

Why emphasize the shelf life of tires, because the rubber, cord, and steel wire of tires all have a service life, and if the service life is exceeded, the performance of various materials will be greatly reduced. If the wire exceeds the warranty period for use, the damage will be rapid and the sidewalls will also be raised.

5.Always press the curb.

Parking spaces in the city are very tight, and many car owners drive their cars directly onto the sidewalk, which inevitably often crushes the curb, which is also an important reason why there are so many bulging tires now. The sidewall often squeezes the curb, and the extrusion of the sidewall causes the hub to often squeeze the sidewall through the curb. Over time, the cord breaks, and the bulge is a matter of time.

6. Tire quality problems.

Another issue is the quality of the tires. Most tires are fine now, but it is inevitable that some inferior or substandard tires will enter the market.

<> "The owner found a small bulge on the tire of the vehicle, although it does not look obvious, but he is still worried that it will affect the use of the tire. So what to do if the car tire has a slight bulge?

As long as the car tire is bulging, regardless of the size of the bulge, it should be replaced in time.

Because the car tire is bulging, it is usually caused by the damage of the inner layer of the tire, and the inner layer is the tire skeleton, which is supported by steel wire or nylon wire.

In order to avoid bulging car tires, car owners should slow down when they encounter bad road conditions during driving, otherwise the tires and wheels will be deformed by sudden impact. When parking, try to choose a flat ground. Shengjing also regularly checks the tire pressure to ensure that it is within the normal range, because abnormal tire pressure can also cause the tire to bulge.

If the tire is bulging, the tire needs to be replaced, and there is a risk of a puncture if you continue to use it.

Answer: Hello dear! The first is that it can be repaired. However, in general, it is not recommended to repair and remedy the car tire bulge, because the tire bulge is caused by the cord breakage, and the cord break has no way to repair it, but can only be replaced.

The reason for the tire bulge is because the tire is a cord layer, there is no steel wire, only a nylon thread is supporting to prevent the gas inside from bulging outward, which is the main role of the cord layer, which is the skeleton of the entire tire.

When several threads are broken at the same time, only the elastic rubber is left to support the place, and the rubber will form a bulge under the pressure.

If the bulge is relatively small, some repair shops may choose to repair it with hot repair. Hot repair, also known as fire repair, is the use of high-temperature vulcanization to fuse raw rubber onto the tire wound to cool and solidify, in order to seal the wound. Compared with internal supplements, thermal repair can be more suitable for various types of tire scars, but thermal repair bulging does not fundamentally solve the problem of cord breakage.

The only way to deal with the bulge is to replace it!

Pacific Automobile Network] Tire bulge, must immediately go to the regular tire shop for professional testing and replacement, resolutely can not be used. Tire bulge not only affects driving, but also has the risk of puncture, which is a major hidden danger for vehicle driving.

Most of the reasons for tire bulging are caused by human operation, and a few are caused by quality. The main reasons are as follows:

1. The tire flat ratio is too small.

The benefits of the small flat ratio of the tires can make the directivity of the tires, reduce the tire jumping and other handling aspects will be better; But then the sidewall is too small, the comfort of the tire is greatly reduced, and what is worse is that the flat ratio is too small, the sidewall of the tire is too thin, and the function of cushioning is greatly weakened. When the vehicle is driving on the pothole, due to the narrow sidewall buffer zone, the wheel hub is easy to collide with the ground through the sidewall, cutting the sidewall, and seriously causing the sidewall to rupture or bulge.

2. The air pressure is too high and too low.

When the tire hits the obstacle, the air pressure is too high, the flexibility of the rubber is greatly reduced, the tire is directly hard, and the cord line is easy to break. The low air pressure is a bit similar to the flat ratio, and when the sidewall is squeezed, the wheel hub and the ground are directly impacted, which is also easy to cause the breakage of the cord line, either a puncture or a bulge.

3. Impact obstacles.

Aside from the previous two reasons, the direct impact of the tire on the obstacle is also easy to cause the cord layer to break, causing bulging.

4. The expiration date has passed.

Why emphasize the shelf life of tires, because the rubber, cord, steel wire, etc. of tires have a service life, and beyond the service life, the performance of various materials will be greatly reduced. If the cord line exceeds the shelf life of use, the speed of damage will also be quickly called, and the bulge on the sidewall will also appear.

5. Frequently press the road teeth.

The parking space in the city is very tight, and many car owners drive their cars directly onto the sidewalk, and it is inevitable that they often press the road teeth, which is why there are so many bulging tires now. The sidewall often presses the road teeth, and the extrusion of the sidewall causes the wheel hub to often press the sidewall through the road teeth, and over time, the curtain wiring is broken, and it is a matter of time before there is a bulge.

6. The quality of the tires.

The other is the quality of tires, the quality of tires is mostly no problem, but it is inevitable that there will be some miscellaneous or poor quality tires into the market.

Photo by Qi Hesong of Pacific Automobile Network).