How to maintain car tires? How can drivers prevent puncture accidents?

Tire maintenance is actually very simple, so simple that you don't need to do anything extra about it, just pay attention to some problems in use. Personally, I think we should pay attention to these points:

1. Tire pressure should be higher than low.

Now the car is basically a vacuum tire, the high-pressure gas is stored between the wheel hub and the thick tire, because the tire wall is very thick, the strength is very high, the family car almost has a puncture because of the high tire pressure, like some vans can be charged when pulling goods, plus one or two tons of goods will not burst the tire, and when the tire pressure is low, the tire sidewall is constantly squeezed and deformed during driving, which is easy to cause local fatigue and cause the cord to break, so that the muscles and bones of the tire are broken, and it is easy to burst. In addition, when the tire pressure is low, the turning lateral force is too high, which may cause the tire to peel off the hub.

2. Pay attention when parking.

Try to choose a flat road to park to avoid the wheels being over-squeezed when parking, such as the picture above This situation is very common in our daily cars, and many tire injuries are inadvertently caused by this. In a similar situation, there are also movable barricades in parking lots that may have expansion bolts underneath their bases, which can be a potential cause of tire damage.

3. Learn to pick a path.

When we drive, we will inevitably encounter some roads with injuries, such as the cement road in the picture above at the joint of the plate settlement caused by a section of the road along the road surface, this bulge is just located in the position where the wheels may be crushed, I have observed in the five minutes of several cars are the side of the tire squeezing the bulge part of the drive over, occasionally once in a while will not have much impact on the tire at all, but the spark fires, if you don't pay attention to the road there are more similar situations, who can guarantee that every time this rub without problems?

4. If there is an unavoidable obstacle on the road surface to be crushed, try to use the tread to roll it to avoid the force on the sidewall.

For example, in the case of the picture above, the driver originally wanted to avoid the sharp cement slab, but the space on the other side was not enough, which caused such a situation, at this time, if the direction is easy to damage the tire, if the driver is not sure to avoid the obstacle, it is better to directly use the entire tread to roll, so that the force area is larger, and the impact on the tire is minimal.

5. Check the condition of tires frequently.

When maintaining the car, take advantage of the elevated vehicle to check the four tires, mainly to check whether the inside of the tire is cracked and bulging, which are all factors that can affect driving safety.

I think that if you can pay attention to these details in daily use, it is basically the best maintenance of the tire, so it is basically difficult to get a puncture when using the tire.

Automobile tires should first ensure that the tire pressure of automobile tires is normal, and check whether there is damage, whether it is normal wear or beyond the service life, and in general, the tires should be cleaned up in time for foreign bodies.

Be sure to choose the right tire, and then pay more attention to check the tire, and replace it in time when you find a problem. Also, don't park at will, especially when it's hot, try to park in the garage.

In general, car tires do not need to be deliberately maintained, and they should be replaced when they reach a certain service life.

In order to avoid accidents due to tire problems while driving, the following should be done:

1. Check the tire pressure regularly to ensure that the tire pressure of each tire is normal.

2. Regularly check the side sidewall of the tire, the outside of the tire is generally very thick and not easy to break, while the sidewall is relatively weak, easy to be scratched, bulging, etc., if there are any of the above problems, it should be remedied or replaced immediately.

3. Do four-wheel alignment regularly to avoid uneven tire wear caused by single tire deviation.

4. To prevent the occurrence of tire burst accidents, some vehicles are equipped with tire pressure monitoring or tire pressure alarm devices, if there is no such device, you can install it yourself.

To maintain normal tire pressure, the manufacturer has a tire standard value. It can't be too high, and it can't be too low. It is easy to puncture a tire if it is too high, and it is easy to puncture a tire when the tire temperature is too low and rising.

Before each trip, check whether the tire pressure is normal, whether there is air leakage, whether the tread is scratched, cracked, etc. Repair or replace the tire immediately in case of abnormality to avoid puncture. Tires in poor condition:

Tire problems such as excessive wear and aging, cracking, trauma, and excessive tire repair can also easily lead to punctures. After long-term friction, the tire pattern wears out to the point that the replacement mark must be stopped immediately. Because the contact area between the tire and the ground becomes larger, the tire temperature is higher when driving, which will accelerate the deformation of the wire in the tire inner cord.

After a long time, the tire structure was damaged, and it exploded if it couldn't be stretched.

Puncture accidents caused by tire loss <> account for almost half of tire puncture accidents. Therefore, for models without tire pressure detection, it is recommended that car owners must develop the habit of regularly checking tire pressure at ordinary times. Generally speaking, the external tire pressure sensor is easy to be stolen, so we have to pay attention to it, for example, when you see the indication line of your car's tires very clearly, you should hurry up and replace the tires.

Because of such old tires, not only will the braking distance become longer, but there will also be a risk of puncture.

You need to check and pay attention to the tire pressure of car tires frequently, especially the car tires that have been used for a long time, and special attention should be paid to the tires that are usually damaged, and the car tires will be used for more than a certain time, and the car tires will be aged, and the speed of the car should not be too fast (should not exceed the speed of more than 80 mph), so it is very easy for the car tires to burst or tire bulges and bulges.

Tire pressure is too high or too low. When the tire pressure is too low, the tire becomes flatter under the pressure of the whole vehicle, the contact area with the ground is larger, the friction and resistance increase accordingly, and the internal stress of the carcass also rises.

Check the tire pressure in time, correct the wheel balance, the tire is worn to the indication sign, it should be stopped, replace the new tire in time, check the tire frequently, remove the foreign matter on the tread to avoid tire deformation, if the tire is cracked, it should be replaced in time. During driving, you should maintain good driving habits, drive at high speed for a long time, and take timely breaks to cool down the tires and depressurize.

Don't start too fast, do it steadily, don't brake too often, so that the tires are easy to wear.

We have to regularly go to the 4S shop to maintain the tires, check the tire pressure of the car, and check whether the car tires have cracks.

For people who like cars, they are more cherished of their cars, and people who know how to maintain cars and people who don't know how to maintain are very different, owners who know how to maintain cars even if they use a few years of time The car is the same as new, but people who don't understand it is just a casual waste, when they first bought it, it looks not very good after a few years. As the most important accessory on the car, tires must also need to be maintained.

If you want to maintain your tires, then regular tire alignment is essential, what is tire alignment, that is, the front and rear left and right four tires to change the position. Don't look at the tires all look the same, in fact, the role of adjustment is very great. Because the owner usually drives at the same time, the front and rear tire wear is not trapped, if it is not changed for a long time, there will definitely be a certain danger.

People who don't understand cars have no concept of the use of tires, and always feel that as long as they don't leak and don't burst tires, they can keep running, but in fact, this idea is wrong. You must know that tires need to be replaced regularly, because tires have patterns when they first leave the factory, but after a period of operation, the patterns will be worn off, and there will be cracks, and it is easy to burst if you continue to use it at this time. If you really get a puncture on the highway, it will be troublesome, very delaying your own affairs, and dangerous.

The car is the same as us, we need to check it regularly, we don't know professional knowledge, but we can let professionals help us answer, and we can also popularize tire safety issues for us. Some small stones on the tire have an impact on the life of the tire. <>

Therefore, there are still many professional things in the car maintenance industry, and the car, as one of the most important tools for our daily travel, should be more understood.

In the process of rough cracking and erection in the daily driving of the vehicle, it is necessary to maintain the tires systematically, replenish the air pressure in the tires in time, try not to crush too hard items when on the source Kai Road, if the stones are stuck in the tire pattern of the car, the stones need to be discharged in time.

After stopping the potato car every day, observe whether there are foreign objects piercing your tires, change the tires frequently, check that the tread of the tires has been smoothed, check whether the tire pressure is normal, check the wear degree of the source handwheel tires, and put a spare tire on the car.

Try not to walk on some non-paved roads, and if you find some small stones in the vehicle pattern, you should pick them out as much as possible to prevent tire wear.

Pay attention to these 6 points at ordinary times 1. Check the tire pressure in which period: tire pressure is an important factor affecting the life of the tire, do not be too high or too low, and inflate the tire pressure according to the vehicle mark. It is important to note that the tire pressure changes with the temperature.

Affected by thermal expansion and contraction, the tire pressure will also decrease in winter, if the tire pressure is increased inappropriately, it will not only increase the fuel consumption of the car, but also accelerate the wear of the car tires.

2. Frequently remove the debris in the tread: the tire has been used for a long time, and the tread is easy to be mixed with small stones, broken bricks and other debris, if these things are not removed in time, it will make you feel bumpy when driving, and the damage to the tire is great. You know that it is driving at high speed, and there are foreign objects in the tread that are easy to cause a puncture, which is dangerous.

Therefore, if you find small stones, you should use a key to pick them out and try to ensure that the tires are clean.

3. Check the wear and tear of tires: the traction and grip of new tires and old tires are very different, and those tires that are very worn are weak in grip and prone to skidding. Therefore, tires should be replaced in time according to wear and tear.

4. Carry out four rounds of rotation:

When the vehicle deviates or other abnormal steering, it is necessary to change the tire in time to avoid other abnormalities in the tire. The four-wheel rotation can ensure that the four tires of the vehicle are evenly stressed and avoid excessive wear.

5. Repair the tire in time: If the vehicle has nails, even if there is no air leakage, it is necessary to replace the spare tire as soon as possible, and then replace the tire with nails. Sometimes you don't need to change the spare tire before you tie the nails, let the tire repair master look at the nails first, if the nails are not big and not deep, you may not blow up the tires, so you don't need to change the spare tire.

6. Prevent kerbs and potholes: Some people like to park their cars on the shoulders, but in fact, this will squeeze the tires, which can easily cause the cord on the side of the tires to break, causing the tires to bulge. In addition, potholes on the road surface should also be avoided, because when the tire runs over the pothole, the tire will also be crushed.

The larger the potholes and the higher the speed, the more the tires will be squeezed, which can also cause the tires to bulge.

The main causes of punctures are speeding and prolonged driving, abnormal tire pressure, poor tire condition, and high temperatures. Speeding and driving for long periods of time are very unsafe due to high temperatures; Abnormal tire pressure is a low tire pressure, which is more likely to puncture; Poor tire condition refers to excessive wear, aging, and cracking of tires; High air temperature is related to air pressure. When the temperature is high to a certain level, it can cause the carcass to be too thin and puncture.

The causes of punctures are as follows: Overspeeding and prolonged driving tend to cause the tire tread pattern to rise sharply, especially in summer, which is prone to occur in such hot road conditions. Therefore, speeding is not allowed, and the tires should be properly rested and cooled naturally when driving long distances; Abnormal tire pressure refers to insufficient tire pressure and high tire pressure, which can lead to localized tire wear, reduced handling and comfort, increased fuel consumption, etc.

Because when the tire pressure is insufficient, the tire sidewall is prone to bending, breaking, and bursting, and when the tire pressure is too high, the defects of the tire will burst at high speeds; Excessive tire wear, aging, and cracking are also among the causes of tire bursts. The tread block of the tire is the only part of the vehicle that is in contact with the ground. If you rub against the ground for a long time, the tread will gradually become shallow.

When it wears to the point of replacing the mark, it should be stopped immediately; When the car is driven at high temperatures, due to the influence of thermal expansion and cold contraction, the tires are prone to deformation and the tensile resistance is reduced. In addition, the tires are constantly rubbing against the ground to generate heat, but the heat dissipation is relatively slow, so the air pressure increases, causing the carcass to be too thin and cause the tire to burst.

The following points can be used to deal with a puncture. Don't panic when you get a puncture. When a car leaves the main lane due to a flat tire and a flat air, the driver cannot brake urgently, otherwise it will cause a more serious traffic accident.

When the driver realizes that the tire is flat, he must try his best to control the steering wheel. When the car is turning, do not over-correct. Slow down while controlling direction; Do not brake suddenly.

Hold the steering wheel with both hands and make sure the vehicle is going as straight as possible, then release the throttle so that the pickpocket can be operated with the micro brake or do not operate directly and wait for the vehicle to come to a slow stop. During the whole process, we cannot carry out large-scale operations, otherwise it is easy to cause the vehicle to roll over and flick the tail. Try to park your car in a relatively safe place, turn on your dual flashing lights, and place a triangular spine behind your car.

All persons on the vehicle should evacuate to a safe place. Ask for help or change the spare tire yourself.