Are summer tires prone to punctures How much BAR is appropriate for summer tires

Driving in summer is the most afraid of a flat tire. The weather is hot, and eggs can be baked on the asphalt road, which is a test for tires. Is there anything you can do to reduce the risk of a puncture? Of course! The most important thing is - tire pressure!

What are the effects of too high or too low tire pressure on a car?

High tire pressure will save fuel to a certain extent, but the braking distance will become longer, and it is easy to wear tires. In addition, high tire pressure can easily cause the sidewall to bulge, especially when on the road. Low tire pressure will make the braking distance shorter and the grip better, the disadvantage is that the fuel consumption becomes higher, the acceleration feeling is not strong, and low tire pressure is more likely to lead to a puncture.

Does summer heat have an effect on tire pressure?

The high temperature in summer must have a certain impact on the tire pressure, generally in the winter when the weather is colder, the original standard tire pressure will be a little higher, and in the summer will be less on the original basis. According to the principle of thermal expansion and contraction, the summer can be lower than the normal value, and the winter can be higher than the normal value, so it is necessary to operate according to the actual situation.

What is the standard tire pressure?

Generally, the "standard tire pressure" can refer to the standard tire pressure on the vehicle user manual, the label on the inside of the cab B-pillar, the label on the back of the fuel tank cap, and the label in the passenger armrest. If none of the above, sedans are recommended between bars and SUV models. The tire pressure label of some models clearly indicates the full load and half load, and the rider can choose the tire pressure value according to the actual situation.

Car tires do not blow out because they are too pressed, and most of the reasons for tire blowouts are because the tire pressure is too low. Normal tire pressure is to. The tire pressure is a little lower, the braking distance is short, but the tire wears out quickly and the fuel consumption is slightly higher.

The tire pressure is a little higher, the fuel consumption is low, but the braking distance is remote. The suggestion is that the tire pressure is neither high nor low, and the tire pressure is the best.

Hello In the summer, the tire pressure will rise around when driving, and it may rise around if it is driving at high speeds. At this time, the tire pressure is still within the standard value of the tire and will not have much effect.

In addition, it is recommended that our good car owners inflate the tires of the vehicle in the summer according to the tire pressure standard of no load or single person with low load.

The difference between the old driver and the novice is often not how well the old driver drives, but the old driver knows the vehicle very well, especially some details of the car, the old driver has a lot of advantages over the novice driver, especially the understanding of tire pressure. Veteran drivers know tire pressure very well, and they are familiar with how many tires are pressed in what season, especially in summer. The tire pressure needs to be lowered accordingly, which is generally the lowest value of normal tire pressure, which has the advantage of avoiding punctures.

Why is this so? Due to the high temperature, the temperature of the road surface and tires will rise, and due to the principle of air thermal expansion and cold contraction, if the tire pressure is too high in summer, it is easy to burst the tire, especially on the highway, which is very dangerous.

Usually it is normal for the car tires to be pressed left and right in the summer. In summer, the tire pressure is 280, that is, this tire pressure value is a little higher, but it will not cause a puncture, but if it is running at high speed, it is better to be within the normal range.

The bearing capacity of general tires is not as weak as we imagined, and the maximum tire pressure can reach 350-420bar. When the tire pressure of the car shows 280 in the summer, it needs to be added that the tire pressure is measured whether it is a cold car or a hot car, and if it is a cold car measurement, then the tire needs to be deflated a little.

Precautions for the use of tires.

If the tire is worn unevenly, deviates, shakes or steers abnormally, it is necessary to check the tire positioning and dynamic balance in time. These conditions not only shorten the life of the tires, but also affect the handling performance of the vehicle.

It is not recommended to repair the following conditions: broken and damaged sidewall, crushing marks on the front side of the tire, tire innerliner bagging, excessive diameter of the crown penetration, damaged or deformed bead, tire rubber corroded by chemicals, etc., at this time, the tire structure has been damaged and needs to be replaced.

There is a risk of a puncture when the tire pressure runs at high speeds.

Tire pressure on the high speed is very dangerous, it is not recommended to play such a full tire pressure, it is recommended to go to the nearby car beauty center to release some gas and then on the highway, if there is a tire pressure detection function of the model, self-deflation can also be, directly with the key bucket tire intake valve that is, the normal tire pressure of the general family car can be between, which is a very serious excess tire pressure.

If you are driving, it is easy to get a puncture after encountering sharp stones. In addition, the tire pressure standard is generally marked on the car, which is marked on the fuel tank cap of the car or on the nameplate next to the cab B-pillar, and can also be found in the car manual.

For different models, the weight is not the same, and the tire pressure standard is also different. It should be noted that when the tire pressure is too low, the tire wear is aggravated, the tire is easy to burst, and the fuel consumption of the car increases; When the tire pressure is too high, the tire grip is reduced and wears out quickly, and the braking performance is weakened.

Precautions for car tire pressure:

1. Damage to low tire pressure and high tire pressure.

When the tire pressure is too low, the contact surface between the tire and the ground grip increases, which increases the resistance of the tire rolling, causing the internal and external temperature of the carcass to rise sharply, and the rubber material of the tire will soften the tread because of the high temperature, resulting in serious wear in the middle of the tire, the contact area with the ground will be reduced, the braking distance will be extended, and the elasticity of the tire will decrease, resulting in a puncture.

2. The experience of old drivers also makes mistakes.

The experience of the old driver is that high tire pressure is the most likely to burst a tire, in fact, it is not the case, the tire pressure is too low, which will lead to excessive flexion of the sidewall of the car and wrinkles.

What is the right amount of tire pressure to maintain in the summer? It's too high, it's easy to get a puncture, right, how much tire pressure is appropriate to maintain in summer? If it's too high, it's easy to get a puncture, according to your vehicle's tire pressure identification plate (usually located under the B-pillar on the inside of the driver's door).

The cold car test is generally no problem between including high-pressure tires! The front wheels are load-bearing wheels, and they look soft when the tire pressure is just right! Generally speaking, it is normal for the tire pressure to hit the ground with 4-5 teeth.

It is still subject to the actual check air pressure! )。High tire pressure will aggravate the wear and tear in the middle of the tire, and the comfort will be poor.

Low tire pressure can exacerbate wear on both sides of the tire and increase fuel consumption. Therefore, it is good to choose a suitable tire pressure, 1. Tire pressure can be slipped to maintain a tire pressure, before getting on the car every day, go around the car for a week to visually check whether there is a lack of air, it is best to configure a tire pressure monitoring system to help monitor real-time tire pressure, if the original car is not equipped with a built-in or external version at home to install it, once the tire pressure is too low to inflate in time. 2. The transposition of tires is also very important, generally when 2-40,000 meters are reversed, and at the same time, the four-wheel alignment and power balance are checked, which takes about 100-150 yuan, which can effectively avoid the problem of excessive wear and tear of a tire.

3. Pay attention to the degree of tire pattern wear, generally 4-60,000 kilometers need to replace the tire, especially when the tread wear is only 2mm, it should be replaced as soon as possible, Michelin, Goodyear, Pirelli, Dunlop, Hankook, etc. are relatively big brand tires. According to the provisions and requirements of the international GBT2978-2008 standard: standard tires:

Reinforced tires:; Maximum air pressure: should not be greater than seasonal factors:

Winter: Adjust the standard air pressure of automobile tires appropriately. Summer:

According to the lower limit of the standard air pressure of automobile tires. In summer, the car is parked in the open air, and the air pressure can generally be about lower than the standard to avoid high temperature punctures. The usual tire pressure is more suitable to keep it between Zhila, and if you want to improve the comfort, you can appropriately reduce the tire pressure, and if you like sports, you can reach the left and right, so that you can have a better driving experience, the inside of the car tire is its weakest place, so people are most afraid of hurting the inside of the tire when parking in the side position, and you should be more careful when driving on the road, if it is pressed to the ground bulge, it is easy to cause damage to the car tire, This is also an area that needs more attention.

Normal standard tires:. There are slight differences in tire pressure between different models and different vehicles, which can be found on the fuel cap or the side of the cab door, as well as in the user manual, and are the most accurate. Extended Resources:

Summer: The car is parked in the open air, and the air pressure can generally be about lower than the standard to avoid high temperature punctures. 2. Half-load without load:

According to the lower limit of the standard tire pressure of the car (the tire pressure on the vehicle label can be used as the minimum tire pressure reference value). Full load: At full load, the upper limit of the standard tire pressure of the car is applied (the maximum tire pressure value on the tire label can be used as a reference for the theoretical maximum tire pressure).

High tire pressure will increase the chance of a puncture, but a tire pressure belt that is too high is not 100% puncture. High tire pressure will cause the contact area between the tire and the ground to become smaller, resulting in poor tire grip. If the grip of the tires deteriorates, it will affect the handling and driving stability of the car.

Therefore, the tires should not be inflated too much, which will not only increase the probability of a puncture, but also affect the overall handling of the car.

In general, the air pressure of the tire should be around the right, and the tire pressure should not be too high or too low.

If the air pressure is too low, the tire will be deformed by waves when driving at high speeds, increasing the probability of puncture and reducing the service life of the tire.

It is recommended that you always check whether the tire pressure is normal when using the car. If the pressure is abnormal, it needs to be adjusted in time.

When adjusting the tire pressure, wait until the tire temperature returns to normal.

Tires belong to rubber products, and rubber products will age after a long time, so tires need to be replaced regularly.

Generally, tires installed on a car can last for four years, so it is recommended that you replace your tires every four years.

After replacing the tires, the dynamic balance of each wheel is re-tested to prevent abnormal wheel shaking at high speeds.

Millions of car purchase subsidies.

In summer, the tire pressure is generally there.

For the specific tire pressure of each car, it is recommended to refer to the vehicle owner's manual to see the manufacturer's recommended value. According to the provisions and requirements of the international GBT2978-2008 standard: standard tires:Reinforced Wheels:; Maximum air pressure: should not be greater than.

If the tire pressure is low, it is necessary to refill the gas in time. Too high a tire pressure can make the tires stiffer, and too low a tire pressure will lead to reduced handling and faster tire wear. Note that in the summer, the overall tire pressure is about 10% lower than in other seasons.

In other words, the safest range for tire pressure in summer should be between. Tire pressure, strictly speaking, refers to the pressure of the air inside the tire. In car maintenance, the engine is the heart of the car, and the damage of the engine will lead to the exhaustion of the car's life, so the tire pressure is the blood pressure of the car, and the tire pressure plays a vital role in the performance and power of the car.

With the increase of temperature and road surface temperature, the tire pressure is easy to rise when the car is driving at high speed or long distances, and the tire pressure is too high, which is easy to cause the brake to lose control, and the ground protrusions or depressions burst.