Why the correct tire air pressure is important?

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It is a very common practice these days to overlook the right amount of air pressure in tires of vehicles. People spend a hefty amount on the maintenance of their cars to keep it fuel efficient, but not many know that tire pressure plays a vital role in that aspect as well. Usually, we are the ones who dictate their lifespan. Along with wheel balancing and alignment, tire pressure not only defines our driving experience but can also result in a fatal accident if not kept under observation. Tires have treads on its surface that make sure tires provide grip in all driving conditions. These treads may wear out prematurely if you have a casual attitude towards air pressure.

Also Read: Why wheel balancing is important?

Every vehicle comes with a recommended tire pressure measured in PSI (pounds per square inch) in accordance with its manufacturing. For car tires, it is usually between 30-34 psi for most of the vehicles. Mostly it is printed inside the driver’s door sill or at times inside the fuel tank lid. Owner’s manual can also be consulted to verify the exact PSI number. It is the pressure any tire can withstand at a specific amount of load on the vehicle. Neither over inflating your tires nor under inflating would help the car perform better. It would rather result in rapid and premature wear of the tire.

tyre pressure sticker

Over Inflating:

When the amount of air inside the tire crosses the recommended limit, it becomes round from the center tread thus exposing less base of the tire to the road. With the passage of time, the center tread of your tire would wear out sooner compared to the shoulders/sides. You may have to change tires a lot earlier no matter how expensive. Many people consider this practice as saving fuel, but it could turn out to be life-threatening. When the tire surface doesn’t come in contact with the road fully, the car will lose its road grip significantly. There is a fair chance you will face trouble while turning the car at high speeds and may even result in an accident. The vehicle also takes longer to stop with overinflated tires. Car handling is highly affected as a result. So it is highly recommended to keep an eye on the right amount of air pressure in tires as specified by your vehicle’s manufacturer.

tire pressure guide

Under Inflating:

Similarly, driving with a low air pressure than usual may also lead to a reduced life of the tire. And the side effect is you will be burning extra fuel. When the tire is under-inflated, it experiences less inflation at the tread center thus making the tire wear out at the shoulders. Eventually, you will have to schedule a before time replacement. Moreover, the resistance between tires and the road increases with low air pressure making the car hard to accelerate. The engine in return needs more power to accelerate the car hence burning more fuel. This would not only make you spend extra money on fuel but replacing your tires sooner as well. If you feel it is taking extra effort to turn the steering wheel, that is one of a sign that your car tires are under-inflated.

Conclusion:

So simply put, keeping proper air pressure before going on a drive would make your life hassle-free. People often ignore the spare wheel, so always look out for the air pressure in that as well because you might need it unexpectedly. Follow the recommended pressure of your vehicle to avoid any inconvenience and make them complete their life cycle. You can buy tire pressure monitoring systems from PakWheels.com to make sure you are always aware when there is a change in the tire pressure.

tire_pressure_monitor

If you know any other disadvantages regarding air pressure, let us know in the comments section below.

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