How to Determine When Car Tires Need Inflating?
2 Answers
The method to check if new car tires need inflating is by using a car tire pressure gauge. If the reading falls within the range of 2.2 to 2.6, inflation is not required. Typically, the front two tires only need 2.2, while the rear two need 2.5. The normal tire pressure range is between 2.2-2.6 bar. If the measured tire pressure is within this range, even if the tire appears slightly flat, no additional inflation is needed as the tire is functioning normally. Additional information: Pay attention to cleanliness when inflating. The air pumped in must not contain moisture or oil to prevent deterioration and damage to the inner tube rubber. Do not exceed the standard pressure excessively and then release air, nor should you over-inflate due to prolonged inability to inflate while away. Excessive pressure beyond the standard can cause excessive stretching of the cord.
To determine if your tires need air, the most straightforward method is a visual inspection. Park on level ground, squat down, and observe the contact point between the tire and the ground from the side. If the tread appears heavily compressed or the edges look slack, there's a good chance the tire is underinflated. However, visual checks alone may not be accurate, so it's best to use a tire pressure gauge. When the car is cold, remove the valve cap and measure the pressure. The standard tire pressure is usually listed on a sticker on the door frame, typically around 230 kPa. Driving with low tire pressure can make the steering wheel feel heavy, cause the car to pull to one side, increase fuel consumption, and in severe cases, accelerate tire wear. I make it a habit to check the tires every time I refuel—it's a simple routine that saves hassle. In summer, high temperatures can cause overinflation, while in winter, pressure may drop, so timely adjustments are necessary. Don't wait until the tread is worn down to regret it. Like health, tires require regular maintenance—safety first.
