Novice, how to look at the tires, the inflatable, and how often tire inflated?
You should check the tire pressure at least once a month or before each long journey, including spare tyres. Check tire pressure should be carried out under cold tire - that should be at least three hours after parking inspection.If necessary, the tire pressure shall be added to the pressure specified on the car bulletin board. Since the cold tire readings are accurate, drive as far as possible to the nearest inflation point. Hot tyres are prohibited from deflating or decompressing. The tire inflation pressure is normal when the tire is higher than the recommended cold pressure due to driving up the temperature. If you reduce the tire pressure, the tire pressure will not be enough. ,
It is recommended that you change the tire pressure every time you change the oil maintenance. You can do it at the brand 4S maintenance station, and free of charge.
In addition, some cars are under normal tire pressure. The tires are not full, but look like gas, but that's normal.
Don't rely on empirical judgment.When I go to work at the service station, the air pressure can not be accurately estimated unless there is too much difference.
