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How to Check Tyre Pressure

How to Check Tyre Pressure

Maintaining proper tyre inflation is quite easy and essential for the overall tyre performance of the vehicle. Proper Tyre inflation provides you safety, better fuel efficiency, fewer chances to fail at high speed and provide a smoother ride.

Improper Inflated tyres touch the road surface that increases friction which leads to overheating, premature wear, blowouts and tyre failure. Make sure you check the tyre pressure monthly for long tyre life, safety and optimum fuel consumption.

Overinflated or underinflated tyres will affect on negatively on handling, cornering, and brakes while driving, loses stability, increases stopping distance, and cost you heavily. So, it's important to check tyre pressure once a month for keeping your tyres in good condition.


So, when did you checked the tyre pressure of your vehicle last time? If you didn’t check the tyre pressure since months then you are risking your safety and wasting fuel. The importance to maintain proper tyre pressure is having a smooth ride and eliminating the chances of tyre failure.

If the tyres are poorly inflated, they make car handling hard on roads and reduces your capability to accelerate, steer, brake, and corner. Also, Check whether your tyre has overinflation or underinflation wears the vehicle tyres down more rapidly because the wrong part of the vehicle come in contact with the road.

And, improper tyre pressure enhances the rolling friction, burn and consumes more fuel which cost you heavily. Always check tyre pressure while fueling up your vehicle and before going for a long journey, it’s a good habit if you check tyre pressure regularly every month because tyres can leak air and consume more fuel which exhausts your pocket.

Nitrogen Vs Compressed Air:

In general, mostly tyres are filled with compressed air rather than nitrogen. Now, few tyre retailers fill the nitrogen into the customer’s tyres, the nitrogen is just dry air in which oxygen is removed.

So, nitrogen act as a substitute for oxygen, a lesser amount of air can escape the tyre, the tyre inflation pressure stays high for a long time. However, there are chances of leakage from the tyre interface, flaps, flap interface and wheel which becomes a hindrance in maintaining the tyre pressure for the people using nitrogen or air inflation.

If necessary then Compressed Air and Nitrogen can be mixed. The tyres can deliver the expected performance as long as the individual follows the instructions and recommended air pressure by the manufacturer.

Tools You Need To Check Tyre Pressure:

Air Compressor-

An Air compressor is used to refill the tyres to the proper pressure. The Air compressors are easily available on petrol stations which are usually free and automatically fill the tyre pressure as per requirement. Portable Air compressor is also available in auto part store but we recommend you to visit a petrol station.

Tyre Pressure Gauge-

The tyre Pressure Gauge is used to check tyre pressure which will give you an accurate result. The accurate tyre pressure gauge will provide you with accurate readings, so ask a professional before buying a gauge.

Basically, there are two types of gauge to check tyre pressure which are Digital gauge and Standard gauge. A digital gauge requires the battery to operate which means you need to replace the battery timely for an accurate result, Standard gauge is the best option due to no battery requirement.

Make sure the tyres are cold:

Tyres are cold when they are parked for a minimum of three hours or more, or driven less than 2km at moderate speed. Cold Tyres can be used to check tyre pressure and best for inflating. You can go to the nearby petrol station for inflation and also check the tyre pressure.

Here are three steps to check the tyre pressure of your Vehicle:


Check Your Vehicle Recommended Tyre Pressure:

The first step to check tyre pressure is to know about the optimum tyre pressure which is recommended by the manufacturer for your vehicle. The information related to tyre pressure is given on the driver’s side door frame, in the car manual, inside the fuel flap or maybe in the glove box.

If you can’t find the manufacturer recommended tyre pressure then you should ask your vehicle manufacturer, dealer or tyre professionals to help you out. Always remember to check the tyre pressure before setting off for a long journey, heavy baggage and extra passengers because they require high tyre pressure.


Check Your Vehicle Actual Tyre Pressure:

In this Step you are well aware of the recommended tyre pressure for your vehicle, now you have to check your vehicle actual tyre pressure. You can visit any petrol station as they have automatic tyre inflation and simply just set up the required tyre pressure in PSI or kPa unit, then fix the lead to the flap of each of the rims.

After fixing the lead to the flap, the machine will do rest on its own. There might be possibilities of non-availability of automatic machine, the tyre pressure should be added or removed and then checked with a tyre pressure gauge.


Now, Fill up your Vehicle Tyre Pressure:

In this step, you will have to refill the tyres as per the recommended pressure by the manufacturer. The process of refilling is a little different which is based on the type of air compressor used by you. You can check & follow the steps which are right for you, also carefully follow the instructions given on the air compressor.

  1. As per the first step, you should set the tyre pressure which is recommended by your manufacturer and if the air compressor allows you to set the required pressure then enter the accurate kPA given by the manufacturer. Moreover, if your vehicle is driven more than 2km, and tyres are heated, then we suggest you increase the pressure by 20-50 kPA.
  2. Remove the flap cap from the tyre.
  3. Attach the air compressor tube to the flap stem. Must ensure that you push the tube so that air can’t leak from while the tyre is filling.
  4. Press on the handle to fill the tyre. In the case of an automatic tyre compressor, just hold down the handle until you hear the sound of the beep. The beep sound indicates that your tyre is filled up to the required pressure. But, in the case of a standard air compressor, you will have to press the handle and allow the air into the tyre in short outbursts, check tyre pressure timely and repeat as required.
  5. Remember that the air compressors available in the petrol station could be inaccurate, so we advise you to check the tyre pressure with your own air compressor to ensure that pressure is perfect.

After refilling the tyre, if you find the tyre is overinflated then release a small amount of air by turning the flap cap around and then pushing on the flap core, or by using your fingernail. And, if you found the tyre is underinflated, then again attach the tube and refill the tyre, and insignificantly increase the required kPA. In the end, check tyre pressure is properly inflated after finishing the refilling. Generally, Mechanics check the tyre pressure while servicing your car but you can also try to check the tyre pressure monthly on your own.

So, This is all you need to know about checking tyre pressure. If you are facing any problem then feel free to contact us, enjoy the for your car.

believes in making auto care is most cost-effective, engaging and trustworthy than ever before.

So, This is all you need to know about checking tyre pressure . If you are facing any problem then feel free to contact us, enjoy the best quality and affordable services for your car. 

Mekvahan believes in making auto care is most cost effective, engaging and trustworthy than ever before.



Maintain proper
inflation pressure
in your tyres.

Don't spin your
tyres excessively.

Check your tyres
for damage.



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