Summer car tire maintenance knowledge
2023-07-13 04:08:49
Summer car tire maintenance knowledge first popularize tire knowledge 
Summer road surface temperature is often above 70 ° C. For a long time in a hot summer car, tires with damage or weak areas are prone to puncture or rapid wear due to excessive tire pressure. Under the influence of temperature, the gas in the tire will expand automatically, and the tire pressure will rise from 2.3 kg to more than 3 kg. To ensure the tire pressure, it is recommended to fill the nitrogen in summer, and the filling pressure should be reduced by about 10%. It is recommended to check the tire pressure once a month. The inspection time is best before the car starts in the morning, because the tire will cool down completely after 4 hours of running, and the measured air pressure is the most accurate. If the tire pressure is high, put some gas off until the tire pressure matches the standard pressure. If it is lower than the standard, it needs to be qi.
Be careful to prevent overuse
When driving at high speeds for a long time in summer, you should cool the tires in a cool place after driving for a long distance. When driving in the hot afternoon, the speed should be reduced appropriately. Pay attention to the load carrying capacity of the tires, don't overload. This will keep the tire pressure normal and not overuse. The method to prevent overuse is to regularly change the tires after a certain period of time to balance the four-wheel wear.
When parking in the summer, you should park your car in a place where there is no sun exposure for a long time. Because of the long-term exposure to the exposed sunlight, the tire rubber will be exposed to the ultraviolet rays of the sun, which will cause the rubber surface of the tire to age, and the chance of puncture will increase. . In addition, parking should ensure that all four wheels are parked on the same level of ground, and must not park the car on a high and low road. Otherwise, the tire at the lowest position will be subjected to excessive pressure, causing the internal wire of the tire to deform and cause damage to the tire.
The car mainly cleans the tires regularly to prevent foreign matter from being present in the groove of the tread pattern, and the stones or foreign objects in the groove of the tread pattern are removed to avoid deformation of the tire crown. Check the tire sidewall for flaws, stab wounds, and whether the cord is exposed. If it should be replaced in time. If you find foreign objects such as nails in the tires, don't panic, don't rush out, and immediately drive to a professional tire shop for help.
Preventing punctures is especially important
Accidents caused by flat tires in summer are high in highway accidents. Tire wear is severe, causing the carcass to be too thin, and the inside of the tire is constantly heated. At this time, it is easily pierced by the object, and the summer weather is overheated, which may cause a puncture. However, in addition to this, tire burst is also related to several factors below.
Insufficient tire pressure. If the tire tire pressure is insufficient, it is easy to cause the tire sidewall to bend and break and burst. If the air is leaked before the road is inflated, the tires leak due to wear and dust on the valve, and the tire pressure inside the tire is too low, which may cause the tire to burst. The tire pressure is too high. This can cause the tire to be cracked (such as the previously damaged part), which is more common in hot summers or long hours. The vehicle is overloaded. The overload of the vehicle is self-evident for the tire. In addition to the truck, the car should also prevent too many people and things from being stuffed into the car. Drive through sharp objects at high speed. When the vehicle is driving at high speed, the tire is rubbed against sharp stones or other sharp objects on the road surface, causing air leakage and puncture, which is also a common cause of accident.
Finally, do not frequently perform abnormal driving such as sudden acceleration, sudden braking and sudden steering. This will cause the tire to deform rapidly and easily wear out too quickly, causing the tire to burst.
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Summer road surface temperature is often above 70 ° C. For a long time in a hot summer car, tires with damage or weak areas are prone to puncture or rapid wear due to excessive tire pressure. Under the influence of temperature, the gas in the tire will expand automatically, and the tire pressure will rise from 2.3 kg to more than 3 kg. To ensure the tire pressure, it is recommended to fill the nitrogen in summer, and the filling pressure should be reduced by about 10%. It is recommended to check the tire pressure once a month. The inspection time is best before the car starts in the morning, because the tire will cool down completely after 4 hours of running, and the measured air pressure is the most accurate. If the tire pressure is high, put some gas off until the tire pressure matches the standard pressure. If it is lower than the standard, it needs to be qi.
Be careful to prevent overuse
When driving at high speeds for a long time in summer, you should cool the tires in a cool place after driving for a long distance. When driving in the hot afternoon, the speed should be reduced appropriately. Pay attention to the load carrying capacity of the tires, don't overload. This will keep the tire pressure normal and not overuse. The method to prevent overuse is to regularly change the tires after a certain period of time to balance the four-wheel wear.
When parking in the summer, you should park your car in a place where there is no sun exposure for a long time. Because of the long-term exposure to the exposed sunlight, the tire rubber will be exposed to the ultraviolet rays of the sun, which will cause the rubber surface of the tire to age, and the chance of puncture will increase. . In addition, parking should ensure that all four wheels are parked on the same level of ground, and must not park the car on a high and low road. Otherwise, the tire at the lowest position will be subjected to excessive pressure, causing the internal wire of the tire to deform and cause damage to the tire.
The car mainly cleans the tires regularly to prevent foreign matter from being present in the groove of the tread pattern, and the stones or foreign objects in the groove of the tread pattern are removed to avoid deformation of the tire crown. Check the tire sidewall for flaws, stab wounds, and whether the cord is exposed. If it should be replaced in time. If you find foreign objects such as nails in the tires, don't panic, don't rush out, and immediately drive to a professional tire shop for help.
Preventing punctures is especially important
Accidents caused by flat tires in summer are high in highway accidents. Tire wear is severe, causing the carcass to be too thin, and the inside of the tire is constantly heated. At this time, it is easily pierced by the object, and the summer weather is overheated, which may cause a puncture. However, in addition to this, tire burst is also related to several factors below.
Insufficient tire pressure. If the tire tire pressure is insufficient, it is easy to cause the tire sidewall to bend and break and burst. If the air is leaked before the road is inflated, the tires leak due to wear and dust on the valve, and the tire pressure inside the tire is too low, which may cause the tire to burst. The tire pressure is too high. This can cause the tire to be cracked (such as the previously damaged part), which is more common in hot summers or long hours. The vehicle is overloaded. The overload of the vehicle is self-evident for the tire. In addition to the truck, the car should also prevent too many people and things from being stuffed into the car. Drive through sharp objects at high speed. When the vehicle is driving at high speed, the tire is rubbed against sharp stones or other sharp objects on the road surface, causing air leakage and puncture, which is also a common cause of accident.
Finally, do not frequently perform abnormal driving such as sudden acceleration, sudden braking and sudden steering. This will cause the tire to deform rapidly and easily wear out too quickly, causing the tire to burst.
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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