It's important to check the pressure in your tires on a regular basis. Keeping the required amount of air pressure in your tires can help you avoid accidents, waste or gas and increased tire wear. If the tires do not have an adequate amount or air pressure, adding more is easy and only takes a few minutes. This page takes you through the steps on how to add air to tires.

It's important to check the pressure in your tires on a regular basis. Keeping the required amount of air pressure in your tires can help you avoid accidents, waste or gas and increased tire wear. If the tires do not have an adequate amount or air pressure, adding more is easy and only takes a few minutes. This page takes you through the steps on how to add air to tires.

• Adding air to tires is an uncomplicated and quick task and is much easier than many other types of car maintenance such as changing or rotating tires.

(Creative Commons photo by Mr. T in DC)

• Before adding air to tires, check the tire pressure to make sure they need more air, and if so, how much.

1. The amount of air pressure your tires need is measured in PSI (pounds per square inch).
2. The required amount is often written on the sides of the tires. Usually this number is given in the maximum amount the tires need.
3. You can also consult the manual of your car or a car mechanic for guidance.

• To find out how much air your tires have, use an air pressure gauge.

1. You can buy either a basic or digital air pressure gauge.
2. Digital ones are usually more expensive, but give better results and are easier to read.
3. Unscrew the valve caps and push the tire gauge onto the valve stem for long enough to get a reading.
4. For more information on how to use an air pressure gauge, consult Mahalo's guide on How to Check Tires.

• To add air to tires, you will need an air compressor.

1. Air compressors can be found at gas stations. You usually insert coins to start using it.
2. You can also buy an air compressor yourself. Compressors that are powered by the battery terminal of the car are usually more efficient and expensive than those which connect to the cigarette lighter.
3. Place the air hose onto the tire stem.
4. Air will leak out until you properly attach the hose.
5. If the air hose has a handle, you will need to press it to release air.
6. Remove the air hose occasionally and check the pressure with the air pressure gauge. Stop when you reach the appropriate level of air.
7. Even if the air compressor have an air gauge, you should check the pressure with an additional gauge for a more accurate result.
8. If the tires are warm, you will need to add extra air.
9. Screw the stem caps onto the tires again.

• To add air to your tires, first find out what the air pressure level is in them and what the recommended air pressure is. Purchase an air compressor or visit a gas station to use theirs. Fill the tires up to the recommended amount and somewhat higher if the tires are warm.

•