How to maintain the best tire tires?
Although the tire pressure to be appropriate, neither too high nor too low, but the tire pressure can not be static, with the changes in season and road conditions. Winter to increase the tire pressure, winter outdoor temperature is low, the impact of thermal expansion and contraction of tire pressure will be reduced, if not appropriate to increase tire pressure, not only will increase the car fuel consumption, but also accelerate the wear of car tires. Usually in the highway driving, tire pressure should be increased by 10%, in order to reduce the heat generated by friction, thereby enhancing the safety of traffic. Therefore, in different seasons the appropriate tire pressure is not the same, the main car with the changes in the season to replace the car tire tire pressure to extend the tire life.
Energy - saving tires can choose the current green and environmental requirements more stringent, environmental protection will become a permanent theme, some tire manufacturers have to produce energy - saving tires, this tire is not only long life, and fuel - efficient, environmentally friendly, can reduce the car exhaust Emissions, in future car production, energy-saving tires or will become mainstream.
Note tire life tire is to wear naturally, so the factory tire in the factory will be marked in the sidewall wear limit, to indicate the tire real-time wear conditions. In the daily use of the tire to regularly check the wear and tear, to prevent serious wear and tear affect the use of tires. Tires will be aging, in general, the normal use of tire life is 4-5 years, after 5 years even if the tread wear is also very small and the best replacement. There is also a situation, some owners driving the route is more bumpy, complex road conditions, the wear and tear of the tire is more serious, if there are tires, carried out three or four times the tire, but also consider the safety factor, the best of this tire Exchange to non-drive wheels or rear wheels to reduce the risk of puncture.
Use the appropriate tire pressure The automobile factory has special provisions on the tire pressure, please follow the mark, do not exceed the maximum value. Tire tire pressure is too low or too high will affect the tire's own life and fuel consumption. Tire pressure is too high will focus on the body in the tread center, resulting in rapid wear center tread. And tire pressure is too low to make the tire grounding area is not uniform, wear increased, increase the rolling resistance, increase fuel consumption. Around the tire pressure to be consistent. When the side of the tire pressure is too low, driving, braking the vehicle will be on the side of the deviation. Also note that the same axle on the two tires should be exactly the same pattern specifications, different manufacturers, different patterns of tires can not be used for both front wheels, or there will be deviation phenomenon.
