What Does Checking Tire Pressure Mean?

[LaRuby]

When the vehicle displays a prompt to check tire pressure, it indicates an issue with the tire pressure. You should pull over and inspect the tires. If you have a tire pressure gauge, use it to check the tire pressure and see if it is normal. Below is some information about car tire pressure: 1. High tire pressure: When the tire pressure is too high, although the rolling resistance of the tire decreases, making the car more fuel-efficient, excessively high tire pressure reduces the contact area between the tire and the ground, leading to poorer tire grip and longer braking distances, which affects driving safety. 2. Low tire pressure: When the tire pressure is too low, although it can improve tire grip, it causes a large portion of the tire to contact the ground while driving, increasing fuel consumption. Prolonged extensive friction can easily raise the temperature inside the tire, causing the gas to expand. Additionally, it can lead to excessive wear in certain parts of the tire, shortening its lifespan, and may also cause the sidewall of the tire to bend and break, resulting in a blowout.