According to statistics，46% of traffic accidents are caused by tire failure，Tire punctures account for 70% of the total tire accidents。How powerful is a tire blowout？？？Please Baidu and figure it out~

It is extremely dangerous if a tire bursts while the vehicle is driving，It may also trigger a series of catastrophic accidents。Check the tires before driving，Detect problems early，Replace new tires in time，Avoid failures。Old drivers in their past experience，Summarized five points to determine whether tires need to be replaced，The editor will share it with you today。

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The thickness of the tread pattern must be greater than 1.6mm，If you often drive on slippery roads with low friction，It is best to ensure that the tread pattern thickness is twice the above value。Old drivers often use one-yuan coins to roughly estimate tread pattern thickness，Insert into the tread groove along the top direction of the national emblem，Because the distance from the edge of the coin to the top of the national emblem is between 1 and 2 mm，So if you can still see the entire national emblem at this time，Indicates that the tread pattern thickness is insufficient。

2. Judgment based on tread pattern wear indicator line

The tread pattern wear indicator line is a flat rubber strip，Inlaid in the tread groove vertically and vertically with the tread。When the tires are very new or have low wear，The tread pattern wear indicator line is barely noticeable。If one or two indicator lines are displayed on the tire，Indicates seabet iothat the thickness of the tread pattern has been reduced a lot，Be extra careful when driving on slippery roads at this time。If all indicator lines on the tire are clearly visible，Means that you need to replace your tires as soon as possible。

3. Observe and look for cracks on the tire sidewall

If there are cracks and cuts in the tire sidewall，It indicates that air leakage cracks may appear on the tires in the future，Worse, it may even cause the tire to burst。So，When the tire sidewall cracks look serious，Go to the repair shop to replace the tires as soon as possible。

4. Always pay attention to the bulges and blisters on the tires

In some cases，The outer surface of the tire will be damaged due to insufficient strength，Causing bulges and blisters above the normal tire surface。If you fail to send the vehicle to the repair shop in time to detect tire failure，Insufficient areas of strength on the tread are very likely to cause sudden bursts，Especially when driving at high speed，Tire burst can even cause serious injuries to drivers and passengers。

5.Is there excessive vibration and jitter (applicable to experienced drivers)

A certain amount of shaking is inevitable when the vehicle is moving forward，Especially in poor road conditions。When you have certain driving experience，You can judge for yourself what kind of jitter is within a reasonable range by feeling it，And what kind of shaking indicates vehicle failure。There are many causes of vehicle shaking，It may be that the tires are axially offset or the force is unbalanced，There may be a problem with the shock absorber。But shaking may also indicate some problems inside the tire；Even if the tires are not the root cause of vehicle vibration，Vibration can also damage tire performance。So if your car has serious shaking，Jittering occurs especially on roads with good traffic conditions，Drive the vehicle to the repair shop for inspection immediately。Always remember，A greater degree of vibration is often a precursor to vehicle failure。

Cause of tire blowout:

1. Tire aging:The service life of tires is generally 3-5 years.
2. External impact:Deep potholes, hard bumps, nails and wires on the road are all hidden dangers of tire blowout;
3. Steering too hard:Excessive steering at high speed can directly cause a tire blowout;
4. Tire pressure is too high or too low:If the tire pressure is too high, it will burst，Low tire pressure can cause tire wall damage and tire blowout；
5. Overloading and speeding:Every tire，All will be marked with load index and speed level，If the actual load and speed of the vehicle exceed the tire calibration range，There will be a risk of tire blowout；
6. High temperature weather:We call summer puncture season，Because，Once the road temperature rises，The friction between the tire and the road causes the tire surface temperature to be very hot。Under thermal expansion and contraction，Tire carcass swells and becomes thinner，Easy to cause tire blowout。

How to prevent tire blowout?

1.Regular replacement:Tire service life is 3-5 years，Generally change the position every 20,000 kilometers，Avoid tire wear；
2. Steam pressure standard:Tire pressure must be within the standard range，Not too high or too low，And the tire pressure data of the entire vehicle must be unified；
3. Can’t make up for three:When there are more than three tire patches、The sidewall or the angle between the sidewall and the tire surface is punctured，It is not recommended to repair the tire，Need to be replaced in time；
4. Regular purchase:Fake goods are rampant、Renovated as real，Only purchasing through formal channels can ensure safety。

What to do if a tire blowout occurs:
1.Keep calm;
2.Control the steering wheel with both hands，Try to keep the original driving direction；
3. Release the accelerator immediately;
4. Don’t brake suddenly，Otherwise it may easily lead to overturning。You can continue driving for a short distance，Tap the brake gently；
5. Slow down naturally and observe the rearview mirror;
6. Ensure safety and pull over;
7. Warning signs are placed 150 meters away.

Editor’s reminder:
Check your tires before traveling，Especially the front wheels，Change it when it’s time to change it。For safety，Don’t take chances。(Content comes from the Internet，If copyright is involved, please contact us to delete。)