Why not fill the tires when it’s hot? This is the explanation
Filling car tires is often considered a simple thing that does not require special attention. However, for owners of diesel or gasoline cars, there are several things that need to be considered so that there are no errors in the tire filling process.
One of the common mistakes that are often made is filling the tires when the tires are still hot after being used for a long time. This can have a negative impact on the air pressure inside the tire and can even endanger the safety of driving.
According to Juju Eko, Technical Service from PT Sumi Rubber Indonesia, a Dunlop tire manufacturer, car tires that are used for a long time will produce heat due to friction with the road surface. “When the tire is hot, the air inside will expand,” he explained.
This expansion causes the air pressure in the tire to increase to 3-4 psi. If the air filling is carried out while the tire is still hot, the results will not be accurate. The recorded air pressure will be different than when the tire temperature has returned to normal.
Car tires that constantly rub against asphalt are also one of the causes of heat that can affect air pressure. Dedi Santoso, Head of the Honda Kencana Workshop in Kranji, Bekasi, explained that the most accurate tire pressure measurement was carried out when the car had not been used for a long time.
“It’s better to fill the air when the car has not been driven far away, so the tire temperature is still stable,” he said.
The recommendation from the manufacturer for tire pressure is very important to note. The recommended pressure sizes are usually calculated precisely to ensure vehicle stability and driving comfort. If the wind pressure is not up to standard, it can affect the performance of the car and the risk of an accident.
Therefore, it is important to always pay attention to the condition of the tires before filling the air. Do not fill the air while the tire is still hot, because it can cause inaccurate air pressure. Instead, wait until the tire temperature returns to normal before charging.
A few simple steps such as checking the air pressure periodically and making sure the charging is carried out in the right conditions can help maintain tire performance and driving safety.
Here are some tips for filling the car tires:
Make sure the tires are cold before filling the air.
Use accurate air pressure meter.
Follow the wind pressure recommendations listed in the vehicle manual.
Perform periodic air filling, especially if used frequently.
By paying attention to these things, car owners can ensure that the tires are always in optimal condition and ready to be used in various driving situations.
