Tire pressure is an issue that car owners should always pay attention to, but some car owners may think that they buy tires from big brands, such as Michelin, Goodyear, Bridgestone, Dunlop and other international brands, so the quality should be Damn it, even if the tire is deflated, it should be no problem to drive as usual. The editor tells you that this idea is obviously wrong. There are countless accidents caused by running out of air. So, it's time for you to know about the dangers of running with flat tires!
No.1 When the tire pressure is lower than the normal value, the tire will become softer and the deformation will increase. Once the contact area between the tire and the road increases, the friction coefficient will increase exponentially, causing the tire temperature to rise sharply.
In this case, if the car is still driving at high speed, the heat will quickly accumulate. At this time, the inside of the tire will begin to separate and delaminate, eventually causing the tire to burst. If the car is driving at a low speed, the tire may be damaged due to excessive tire deformation. The latter situation is more dangerous due to its long incubation period and high concealment. It lays the hidden danger for tire blowout when driving on the highway in the future.
No. 2: Due to excessive deformation of the carcass due to lack of air in the tire, the cord is prone to breakage or even faulting. In severe cases, the tire zipper type tire may burst.
"Air pressure is the life of a tire, while high temperature is the main killer of tires." This sentence is not exaggerated at all. If the tire pressure is 20% lower than the normal value, the tire life will be reduced by 30%, reaching a critical point that endangers safe driving. Therefore, in addition to regular tire maintenance, drivers should also pay attention to checking the tire pressure and keep the tires running at standard air pressure to ensure driving safety.