The four tires of a car. What do you need to inflate? The naked eye observation, must go to that kind of very suffocating state, is that right? And how do you feel when a tire needs to be inflated while driving? Better to be specific?
Feel the pressure is too much or less, you can freely increase or decrease. The tires are flat. It's best not to drive any more. Replace the spare tire immediately. Otherwise, it would have been a small nail problem. It would be a good idea to make up for it. At the end of the day, the tires might be scrapped, which would be a pity. Is likely to affect the safety of traffic
Novice, if charging equipment without the aid of to the naked eye, can not see less and less gas, the feeling may not be able to feel it, but if it is an old driver, can see it and feel it by experience is not less. You can buy a small inflatable pump and put it in the car for a rainy day
Hello!It is not objective to judge the tire pressure by naked eyes. Recommend standing tire pressure gauge for at least one month to check tire pressure. For safety, you should check it before you suggest long distance high speed.How much tire pressure should be hit, whichever is recommended by car factory. This is because the tire pressure setting is mainly taking into account the weight of the body, chassis height and other vehicle factors.Car pressure recommended values can be found in the following areas: the user's manual, the car door (near the B column), the label next to the driver's seat, the drawer, and the fuel tank door.