How to Determine if a Car Tire is Flat?
2 Answers
Visual inspection: Normally, the contact area between the tire and the ground is about 10CM. If it exceeds 10CM, the tire pressure is low and needs to be inflated. You can also press the tire directly. If it feels slightly soft, the tire pressure is too low and requires inflation. Alternatively, you can purchase a tire pressure gauge to regularly check the tire pressure, which will directly indicate whether the pressure is too low and if inflation is needed.
A few days ago, I was driving home when I clearly felt the steering wheel getting heavier, and the car body was swaying a bit, especially when turning—it felt like it was pulling to one side. After parking, I checked and sure enough, the right front tire was completely flat, with the edge touching the ground. Pressing it with my hand, it felt as soft as a deflated ball. Normally, when the tire is properly inflated, the pressure is even, and it bounces back, but once it's flat, you'll also hear unusual noises or feel abnormally strong vibrations while driving. I recommend quickly inspecting the tires before every trip—just a visual check can reveal deformations or depressions. It’s simple and effective in avoiding the hassle of breaking down midway. Developing this small habit can save a lot of repair costs and time.
