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Hello! A flat tire in a car while driving will not cause an immediate puncture.
Insufficient air pressure will cause the tire carcass to buckle excessively, and the tire carcass will produce high heat, and the internal innerlin rubber will be burned into black spots, and then the rubber and the carcass cord will be peeled off. In severe cases, the innerliner rubber will be melted by high heat, resulting in melting, and continuous high heat will seriously damage the internal structure of the tire. If the tires continue to drive with reduced strength, they will eventually lead to tire damage, and more severely, punctures.
In addition, if there are traces of airless driving on the tires (such as crushing marks on the sidewall, blistering of the inner liners, etc.), it is not worth repairing, because the tire structure may have been damaged and can no longer be used.
Therefore, if the air pressure decreases too quickly, find out the cause (e.g., nailing, cutting, valve rubber aging, cracking, etc.).
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If it is a slow air leak, it will not have a puncture. It is possible to install a tire pressure.
Monitors, don't be afraid. General Tie has just launched a new product of tire pressure monitor, called Zhigan 700, the sensor is directly installed on the valve, and ordinary people can install it without removing the tire. It's very convenient.
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No, the current tires are all low-pressure tires, and they will only go down slowly.
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The causes of a flat tire are as follows:
1. The tires themselves will leak.
The main reason is that the tire and the wheel hub cannot be completely sealed, and the relationship between the thermal expansion and cold contraction is also bumpy, and the gap between the wheel and the tire will leak very slowly.
2. Leave it for a long time.
The car tires in motion are multi-faceted, while the parked car tires are single-sided, and they are always basically in contact with the ground, resulting in air leakage due to the pressure not being dispersed. If you don't open it for a long time, the tires and rims will solidify and slowly leak.
3. The tire is damaged due to external reasons.
A foreign object is the most common injury to a tire. Foreign objects that can easily get into tires include nails, wires, glass, etc. Of these foreign objects, nails and screws are the most likely to puncture tires, causing tire leaks, and if they are not cleaned up unnecessarily, they may exacerbate tire breakage.
There are also tires rubbing against the road teeth, worn tire side or inner edge breakage, basically will lead to |Leaky tires.
4. Defective repair.
Repairs were not carried out during the tire change, resulting in a flat tire.
5. There is a problem with the tire valve.
It may be that the valve is not reset after the air pressure is detected, or it may be tire gas [the valve is aging. Because the tire gas [ ] nozzle is mostly made of rubber, after a period of use, under the influence of sun and rain and the air pressure in the tire, it will slowly age, the texture will gradually harden, and finally crack and leak.
Under normal conditions, tires are installed in the car. It can be used for four years, and it is natural to advocate that you change the tires every four years. When buying new tires, be sure to read the production date, as tires also have a shelf life.
Under normal conditions, the shelf life of tires is three years, if they are more than three years old, then you must not buy them. After installing the new tires, be sure to do a dynamic balance test for each wheel from the new, so as to avoid abnormal shaking and vibration of the wheels when driving at high speed, causing tire leakage.
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It may be caused by some cracks in the tire, or cracks in some place, and you need to go to a repair shop to repair the tire or replace the tire.
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It is very likely that the tire is broken, it may be caused by an unstable steering wheel, it may be because the valve core is broken, it may be because the valve is lost.
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It can be caused by the steering wheel not being accurate, or it can be caused by not being able to keep driving in a straight line and then drifting all the time. It could also be that the tires are not the same size.
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It may be that the car is driving on uneven roads and has been punctured by stones or sharp objects, so it causes air leakage.
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<> "In the process of driving, the most worrying problem of the car owner should be the situation of the car with a flat tire. So the question is, can a flat tire get a puncture?
There is a certain probability that a flat tire will cause a tire to burst.
Because a flat tire will cause the tire pressure to be insufficient, resulting in an imbalance with other tires, if you continue to drive, the contact area between the flat tire and the ground will increase, so that the friction will increase, resulting in faster tire deformation or even puncture.
In addition, if you drive at high speed, the temperature of the tire will rise sharply, and the difference between the internal and external air pressure will be too large, resulting in a puncture of the tire; Once the tire has a puncture, it will make the vehicle lose its balance in an instant, and Rongxin will easily overturn, which will seriously affect the driving safety of the owner.
Therefore, in order to avoid unnecessary injury to the car, if the owner finds that the tire is flat, he should deal with it when lifting the belt; Car owners can use the car reasonably in ordinary life, cherish the vehicle, and regularly check the tire pressure. Zhengtan Lu.
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There are several common causes of a flat tire:1. The tires themselves can go flat.
The main reason is that the tire and the wheel hub cannot be completely sealed, affected by thermal expansion and cold contraction, as well as the impact of bumps in use, the gap between the wheel and the tire will leak very slowly. 2.Keep it up for a long time.
The tires of the car in motion are stressed on many sides, and the tires of the parked car are stressed on one side and always in contact with the ground on the other side, resulting in pressure that cannot be dispersed and air leakage. If you don't open it for a long time, the tires and rims will solidify and slowly leak. 3.
The tires are damaged due to external causes. A puncture wound is the most common injury to a wheel tyre. Foreign objects that can easily penetrate tires include nails, wires, glass, etc.
Of these foreign objects, nails and wires are the most likely to puncture tires, causing them to leak and can worsen the damage to tires if not cleaned up in time. There is also the friction between the tire and the curb, and the sidewall wear or the inner edge is broken, which can cause the tire to go flat. 4.
Poor repair. When changing a tire, the repair work is not done well, resulting in a puncture. 5.
The tire valve has a question. It may be that the valve does not return after checking the air pressure, or it may be that the tire valve is aging. Because the material of the tire valve is mostly rubber, after a period of use, under the invasion of sun, rain and air pressure in the tire, it will gradually age, the texture will gradually harden, and finally crack and leak.
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When driving on the road, you may encounter such a situation, that is, you find that the tire has an abnormal noise, pull over to check the tire and find that there is a nail pierced on it, although you don't know how long the nail is and rolls in sections, but it will definitely leak. If there is foam spray on the car, you can burn the stool and spray it on the nail, and then observe carefully to see if there are bubbles, if there is, it means that there is a real air leak, if no bubbles are found, it can only beThere is no air leakage for the time being, as long as you drive to the nearest auto repair shop at low speed, you will be fine.
Some people may think that if the tire does not leak, there is no need to start the repair shop, this kind of thinking is unacceptable, although there is no major event now, but if the nails inside have not been treated, there may be a greater hidden danger. Today's tires are basically vacuum tires, and even if they are not pierced by nails, they still need to be maintained after running a certain number of kilometers. If the nail is stuck in the tire and not treated in time, it will also store dangerous hazards, and even puncture at high speeds.
So the correct way to deal with it should be to drive the car to the repair shop in time.
If you find that there is a nail stuck in the tire, after inspection, you will find that there is an obvious air leak, so you should not think about driving againIf the tire has a leak, don't force it to continue driving, the risk factor is too high, and it is easy to drive at high speed for a long time in the case of serious gas loss, and it will wear out the tire.
If the tyre is a run-flat tyre, even if the tyre loses pressure, it can continue to drive for about 80 kilometers as long as it does not exceed 80 per hour. But the consequence of this is that the tires have to be replaced. Because the tire will be severely damaged if the tire continues to drive after it has lost pressure, it is not recommended to continue repairing it for safety reasons, and the tire can only be replaced.
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Is Car Tire Flat Car Tire Flat is a common problem that can be roughly divided into four reasons. The specific situation and solutions are as follows:1.
When the car has traveled hundreds of thousands of kilometers or driven for decades, for a long time, the tire wall of the car will collapse and become thinner, and all places will begin to age, so there will be air leakage. The solution to this plum situation is very simple, only to change to new tires. 2.
It is very common to have nails or stones tied to tires, which is why most car tires are flat. If the car is not on a good road or there are many construction sites, it is inevitable that it will be tied up with hard objects such as nails or stones. The solution is to go to a repair shop to fix it.
3.The spool is damaged. Due to aging or crashes, once the valve core is damaged, the tire loses its airtightness and exhausts slowly.
In this case, a new spool needs to be replaced. 4.The repair position in the past is cracked again.
If you've had a previous repair, be sure to check the airtightness of the repair position, as these are the areas that are most likely to be damaged again. In the past, if there was a crack in the tire repair position again, the repair effect was not good, and it was recommended to replace the tire with a new one.
1. Pierced by a foreign object such as a nail.
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