In summer, there are relatively many accidents caused by punctures. Some citizens use the nitrogen of the car's tires to prevent punctures. What are the benefits of nitrogen-filled tires? Can it prevent puncture? Tian Jinsheng, secretary-general of the city's auto and motorcycle sports association, introduced that if conditions permit, it can be used to fill the tires of car tires with nitrogen, and to a certain extent it can prevent punctures.
According to experts, there is a certain benefit from the nitrogen filling of automobile tires. Nitrogen does not easily expand and contract due to thermal expansion, and the deformation range is small. Under the condition of increasing temperature, the pressure in tires will not increase significantly, and normal tires can be maintained for a long time. Pressure, and reduce the tire on the road vibration, improve the stability of the tires. In addition, nitrogen can also reduce the noise during driving. If conditions permit, the owner can consider filling the car tires with nitrogen, especially vehicles that often run at high speeds, run long distances, and often drive on roads with poor road conditions. It is worth noting that, when filling nitrogen gas, the original air should be let go, and it is not advisable to allow air and nitrogen to be mixed together. Otherwise, it will not achieve its intended effect.
In addition to the nitrogen filling method, the prevention of car punctures should also be checked regularly for the vehicle. After entering the summer, the tire pressure should be properly reduced to maintain a normal level of tire pressure. In addition, the entire tire must be inspected to see if the tire has bulges and dark injuries. If there is a need to replace it in time to prevent a sudden puncture, the condition of the front tire should be especially noted. Weekdays should pay attention to the wear pattern of the tire tread and the aging of the rubber. If it is found that the pattern wear has reached the design limit, the tire must be replaced in time.
If the vehicle suddenly punctures in the front wheel of the vehicle during the driving process, the vehicle will immediately deviate toward the direction of the puncture. The owner should immediately turn on the hazard warning flash, hold the steering wheel with both hands, release the throttle, do not step on the brake, and wait until the speed is reduced. , Then stop by the side. If there is a puncture in the rear wheel, as long as it is not at a particularly high speed, the vehicle will not experience serious deviations. After the owner opens the hazard warning flash, he can slowly stop the car by controlling the steering wheel and stepping on the brakes. under.