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Hello! Here's how you can tell if a tire needs to be replaced
Point 1: If the tire is aging (for example, there are countless small cracks in the tread groove or sidewall that are about to hurt the carcass), the tire needs to be replaced in time, regardless of how long the tire has been used and how much it has been worn.
The second point: if the depth of the groove left in the tire pattern is at or below millimeters (there is an indicator mark indicating this depth in the groove of the longitudinal straight bar of the tire tread), the tire must be replaced, because the drainage capacity of the tire has been greatly reduced, and the vehicle will be more dangerous to drive in wetlands.
For example, although the tire can still be inflated after being crushed by the lack of air, it is recommended to replace the tire with a new tire in time because the internal structure of the tire may have been damaged.
In particular, it should be reminded that bulging tires should not be used any longer.
Whether it is recommended to replace the tires is recommended to refer to the above, which is not necessarily related to the number of kilometers and time used by the tires.
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Generally speaking, most car owners should be in 350,000 kilometers to replace the tires, not often drive car owners will be replaced with new tires a few years after a few years of regular replacement of new tires, of course, if you do not often drive, regular replacement of tires is absolutely the right concept, but if you often use the car (drive to work), in fact, every time you change a new tire, as long as you take good care of it, you can run 7 80,000 kilometers, or even more!
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Make a decision based on how worn out your tires are.
Antois' people. As long as you see that you have a little less tread and change it, it will be recommended that you change to a new tire.
People at taxi parlors. Hold it all the time. Hold on until one day, the ghost of the frieze will blow him up.
Someone has a cracked tire and is still driving.
Someone changes the tire when they are slightly deformed.
Some people want to change when they see a new tire.
Some people even have tools to repair tires in their cars. If you puncture, you can make up for it yourself.
Someone picks someone else's floor tire.
Someone picks up old tires that people don't want to put them on. As long as it can hold on.
Some people put Xiaofa Cai with a bald tire (in fact, they grind it themselves).
There is a standard for changing tires. The age is three years, and the glyphs are judged. But if you belong to one of the above people. To be something else again.
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It depends on what kind of car you are.
And the purpose of the car.
It has a lot to do with the route of the car.
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Glad to ask you for answers.
5 years. Tires need to be replaced 5 years after they leave the factory, regardless of how worn they are. Many car owners think that after driving 45,000 kilometers, the wheel scale dust tires should be replaced.
In fact, the replacement of tires has a certain relationship with the kilometers traveled by the vehicle, but the relationship is not very large. Generally, after the tires run 50,000 kilometers, it is not a safe period to dismantle the erection block, theoretically the tires should be replaced, but now private cars are rarely replaced so early, one is that the owner cherishes the car, and the other is that the road conditions of the vehicle are better. As long as the owner does not often speed up, drag racing, tail flicking, sudden braking, etc., and the tire uses 78,000 kilometers, it is not a big problem.
Regularly review the vehicle's tire wear mark baseline, and when the tire wear on the outside of the tire reaches the baseline for that replacement, the tire needs to be replaced. When there is uneven wear on the tread or edge, or when there is bulging on the side of the tire, the tire should be replaced in time.
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Under normal circumstances, a tire can be used for two to three years under normal circumstances, if the frequency of use is high, relatively speaking, it will reduce the use of the sedan car crack time, two blind years or so is no problem.
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Five years, five years after leaving the factory, no matter how worn out the tires are, they need to be replaced. Many car owners think that the tires should be replaced when the car is driven to 40,000 or 50,000 kilometers. In fact, the replacement of tires does not necessarily have a certain relationship with the number of kilometers traveled by the vehicle, generally speaking, 50,000 kilometers.
After that is not the safety period, Tongling theoretically should replace the tires, as long as the owner cherishes the car, does not often drag racing, flicks, emergency braking tires with seventy or eighty thousand kilometers of Xunqi, the problem is not big. Hope.
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Under normal circumstances, if you have to be stupid to shout which knot seeps reeds in your driving time, if you have to drive with a yard every day, if it is tighter, in this case, you will have to change a tire in 4 or 5 years.
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Normally, the service life of a tire is about 5 years, and there is no problem when running 50,000 kilometers, but due to the different quality of the tire itself, coupled with the different driving habits of each person, it is not necessarily accurate based on the use time alone.
See if there are obvious scratches on the surface of the tire? Bulging or deformation, whether it is nailed, cracks, etc., too much debris should be cleaned up in time. If there are visible cracks and cuts on the sidewall of the tire, there is a possibility that there will be air leaks and cracks in the future, and in more serious cases, it will cause a puncture.
Check the wear and tear, is it aged?
People who know a little tire knowledge know that each tire has a wear mark, that is, this mark can be used as a reference value for tire wear. Under normal circumstances, family cars can be replaced every 60,000 kilometers or 5 years, and tires with serious tread wear should be replaced in advance!
Do you recognize this set of numbers?
The life of tires is limited, even if you don't use it, it is only about 4 to 5 years, and the tire rubber will age after a long time, so the tire has a shelf life, and the "2216" in the figure below represents the 22nd week of 2016, and generally do not need to buy tires with a production date of more than two years. After the expiration date, it is necessary to check and replace it as soon as possible.
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<> "How Long Does A Tire Really Last?"
Cars are consumables, many places need frequent maintenance, and many parts need to be replaced regularly, and the most worn parts on the car are the tires that are in contact with the ground.
But how long does a tire really last? Most car owners can't tell, it depends on the mileage and road conditions. Today, you can learn some skills to check whether the tires need to be replaced, so that they can be replaced in time to avoid accidents.
One. See if there is any visible trauma on the surface of the tire.
Tire surface wear marks are unavoidable, but some serious injuries still require special attention. Such as few blocks, cracks, etc. These traumas, while not affecting normal work at the time, are likely to cause air leaks or even punctures.
So when this severe trauma occurs on the surface of the tire, it is time to replace it.
Two. Look at the degree of tire wear.
Even if there is no severe trauma, there is a limit to normal wear and tear. China stipulates that when the thickness of the tire pattern is worn to below, the tire must be replaced. Generally, family cars should change tires after driving about 60,000 kilometers under normal road conditions, and you can also use tools to measure the thickness of the pattern, so that you know what to do.
Three. Pay attention to the date of manufacture.
Tires are consumables, but even if they are not used, they have an expiration date. Because it will age the rubber over time, which will greatly increase the possibility of a puncture, which is very dangerous. The average tire life is only four or five years, so remember the date your tire was manufactured, and don't use tires that were made too long ago when replacing tires.
Although tires are not usually in the object of our maintenance, if there is a problem with the tire, there is a very big safety hazard. So even if no one can tell how long a tire will last, we can know when to change it. In this way, the safety of driving can be guaranteed.
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<> "A Tire. How long does it usually last.
When driving a car, the wheels are operated in a standardized way, when driving at high speed, often step on the brakes to destroy the car, frequent braking, the tires will wear out, the tire aging oil is used for regular maintenance of the car tires, in the case of the car tire pressure is always normal, when the car is driving on the road, the car tires can be used for about 6 years. How long do car tires last? Always pay attention to the tire pressure of the car, the tire pressure of the car is too high or too low, it will cause certain damage to the car tire when driving, and the car with serious tire wear will shorten the service life of the car tire, so the car tire can only be used for more than 2 years The tire is removed.
Generally, the front tire and rear tire belong to the normal range when the car is cold, and the life of the car tire depends entirely on our daily car use and car maintenance.
If the car is used properly, the loss of the vehicle is properly maintained, the tires belong to normal wear and tear, and poor driving habits and improper car maintenance will greatly shorten the service life of the tires.
If you want the tires to be durable, check the air pressure at least once a month, don't drive violently, stop and climb the steps slowly, if there is a problem with the front wheel connected to the drive steering assembly, it needs to be replaced in time, such as: loose ball joints, suspension leakage, suspension deformation, will cause uneven tire wear, tires are the most important thing on the car, and it is also the most important investment.
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If the role of a car engine is like a human heart, then a tire retort is a human foot. If a car's tires have a puncture or something, the car can't drive no matter how hard it tries. Theoretically, there is an essential difference between a tire and a human foot.
Tires are worn products, and the various adjustments to the power and chassis of the car manufacturers undoubtedly put pressure on the four tires missing from the body. Although many car owners have the habit of checking the condition of their tires on time, especially before driving remotely, they will consciously check the tread and air pressure of the tires, but many people are not very clear about the life of the tires and when to replace them. Many veteran drivers are also vague about this.
Today, let's talk about that. There are national legal tire wear standards and shelf life in the world, but in practice it is unfair to private cars, because many private cars are only for domestic use, rarely run long distances or use as usual. As a result, the frequency of use of the fourth tire has decreased significantly, that is, after 1-2 years of use, the wear and tear of the tire is still relatively small.
These car owners generally believe that tires are very wear-resistant, use them well, and the results will last for years. Although wear and tear doubts are not important, the rubber of tires will always age, and many tires are marked with a shelf life of only three years, although this "shelf life" is due to the storage period. Therefore, I recommend that the average private car owner replace the original tire after six years of use, regardless of the tire wear, so as to ensure the maximum use limit of the tire when the tire is aging.
Because the anti-aging components in rubber will gradually decrease over time, the tire wall will wrinkle or crack over time, affecting driving safety.
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As automobiles become more and more popular, people are paying more and more attention to the problems of automobiles. So what about the car we drive, how long do the tires usually last? How often can I change it?
This is also a matter of great concern to people, as the longer the car is driven, the tires will also age and wear out. Generally, it is recommended that the cycle of tire replacement is 3 to 5 years, or you can also look at the number of kilometers, such as 4 60,000 kilometers. Of course, because the use environment is different, we must look at the wear and tear when choosing to replace the tire, as well as the age and other factors.
First of all, we can see how the tire wear of the car you are driving is, if the tread is aging and there are cracks, you need to pay attention to it at this time. For example, the tire is worn and there are tread cracks, as well as tire bulges, tread rubber defects, uneven wear, and tires have been pierced by foreign objects many times, so you should observe carefully. Generally, this tire is ground to the depth of the tread is millimeters, at this time the tire needs to be replaced, and all the tire tread depth will be marked.
Secondly, the degree of aging of tires has a lot to do with the environment, so when we use cars for 3 to 5 years, we need to check how well the tires are used. You can also look at the number of kilometers of the car, the car has been driven for 4 60,000 kilometers, at this time you must check the car tires, of course, these inspections are required by professionals, you can not detect them, after all, worn tires are very dangerous, it may cause punctures, accidents.
To sum up, how long can car tires generally be used, this is still the key to the environmental factors in the car, the general situation is 3 5 years, if according to the number of kilometers, it is generally 4 60,000 kilometers, these tests of course need to be carried out by professionals. We hope you find these answers helpful.
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Tires have a service life, and when you buy a car normally, the 4S store will kindly remind you that the tires should be replaced every three years. However, when many car owners actually use it, it is common for them to use it for 5 or 6 years without loss.
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