Tire pressure should be regularly checked to ensure safe
Addtime:2015-08-18 11:21:17 Source:蘭溪榮恩鋁輪有限公司 Hits:
Tires are a very important part of safe driving car accident because of the tire caused by the consequences are very serious, tire pressure tire life, so always keep driving on the correct tire pressure, the owners of personal safety and car maintenance has a great advantage.
"Do not be deflated to a chant," which often become the mantra of some owners.
There are many car owners have such experience, on the road in a tire shop aerated for their car, the feeling is a lot of noise inside the car, the brakes not brake, sitting in the car Britain's powerful. Or feel the car slow speed refueling, sloshing around significantly, after a period of time to observe, significantly increase fuel consumption. The reason for this phenomenon is due, tire shop machinery used tire pressure table 99% inaccurate (with less accuracy, the vast majority use after a period of time, it will be a great error of mechanical transmission parts, resulting in measurement highly inaccurate and can not accurately reflect the inflation pressure), resulting in tire pressure is above or below the correct tire pressure value (inflation pressure specified by the manufacturer of the car factory), this is very dangerous.
According to statistics, traffic accidents on the highway, 70% to 80% was due to a puncture caused. Puncture mortality rate than 83%. When oil prices higher and higher, more consumers will fuel point set on engine power, ignoring the tire pressure, tire pressure monitor in real-time is an important means to ensure the safety of the tires.
Note that the tire situation, not only just to look at how well the tread wear, what should always check their pressure, this point that you had better remember. Since the tire sidewall is the weakest part of the tire, when the pressure is too low, it will continue to be squeezed and stretched, easily lead to fatigue failure, flat tire; tire pressure is too high tire pressure is too high, the contact area of the tire and the ground is reduced , the pressure per unit area, wear surge, easily lead to brake out of control, in case of floor protrusions or recesses blasting damage vehicle suspension system, uncomfortable ride and other hazards. Must always check the tire pressure, and tire pressure checks must be carried out under the tires to cool the situation, otherwise it will make the tire temperature rises, the amount of them are not allowed. How to determine whether the tire is in the cooling state? Very simple, just stop with more than 1 hour. Never dramatic way to quickly cool down to the tires.
The amount of tire pressure tire manufacturing company must meet the standards for different vehicles, different tires and different purposes laid down. Finally do not forget to check the spare tire pressure frequently is normal.
By "observation car" reporter visits to a number of owners find that their tires for his car tire best index do not understand. Normal tire pressure can save fuel. German Continental company had estimated that the tire inflation pressure as long as the car manufacturer's recommended value of less than 0.3 bar, they have to consume 1.5 percent more fuel. If all the cars and trucks are equipped with tire pressure monitoring system, only the European year could reach 10 million tons CO2 emissions.
In Europe, about 90% of the tire problem is caused because of a slow leak. Since the contact between the tire and wheel and continued slow leakage occurs, within three months of each tire pressure will fall more than 0.2 bar.
Therefore, only the normal inflated tire in order to ensure the best working conditions, reduced rolling resistance, in order to achieve maximum fuel efficiency. Improper tire pressure causes a substantial increase in tire rolling resistance, leading to an unnecessary increase in fuel consumption and CO2 emissions increase. At the same time, the car's braking distance will be lengthened. If all the cars have to maintain the correct tire pressure, vehicle costs in Europe could reduce 3.4 billion euros a year.