If you own a car, you probably know that it needs air pressure in its tyres to stay on the road. But what is the air pressure, and why does it matter? In this article, we’ll explore the different types of air pressure, and how it affects your car’s tyre-rolling performance.
What is the Car Tyre Air Pressure?
A car tyre’s air pressure is the atmospheric pressure on the inside of a tyre. It’s measured in “hPa” (or “pascals”). The higher the air pressure, the more tightly the tyre is inflated.
The correct inflation pressure for your car tyre depends on a number of things, including the car model and make, but usually it’s around 36-40 hPa (4.7-6.1 psi). If your tyre is below this pressure, it will wear quickly and your car may not be able to handle the road properly. Conversely, if your tyre’s air pressure is too high, it can cause problems too – such as poor grip and increased fuel consumption.
If you’re ever unsure about your tyre’s air pressure, simply check with your car’s manual or ask a qualified technician at a garage.
What Causes a Low Air Pressure in a Car Tyre?
A low air pressure in a car tyre is usually caused by one of two things: a blown tyre seal or a crack in the rubber. A blown tyre seal is usually the result of over-inflation, which can be caused by driving on the verge of tyre failure, or by using an under-inflated tyre. A crack in the rubber can be the result of a number of factors, including extreme temperature changes, age or use, and aggressive driving.
If you’re experiencing a low air pressure in your car tyre, there are a few things you can do to try and fix the problem. If it’s due to a blown tyre seal, you’ll need to replace the tyre. If it’s due to a crack in the rubber, you may be able to repair it yourself with some DIY supplies. Be sure to consult your car’s owner’s manual for more information on how to fix your specific tyres.
What to Do If the Car Tyre Air Pressure is Low?
If the car tyre air pressure is low, there are a few things that you can do to get it up:
-Check the tyre inflation pressure. This is usually printed on the side of the tyre.
-Replace the flat tyre with a new one.
-Fill up the tyre with air using a pump.