Nitrogen vs Air in Your Tires

Nitrogen vs Air in Your Tires


Nitrogen owns some strong pros compared to air when it comes to inflation of your tires. However, you may not benefit from the usage of nitrogen in tyres, because some of the strengths are not of any practical use. It all comes to how you treat and drive your car. You can get benefit from nitrogen in some of the following cases:

  • in case you are a hardcore racer and your aim is to get minimum stoppages for air pumps;
  • in case you are a commuter and you seldom use your car. Nitrogen in tyres will keep them properly inflated;
  • in case you put your car for sale or in storage for a long period of time.

If you drive your vehicle daily you will not see the advantages of nitrogen. Unfortunately, you will face some of its main disadvantages like the higher cost and the obstacles with filling it.

Fuel economy

It is doubtful whether any of both have vivid advantage here. According to pundits, nitrogen in your tyres does not influence the rolling resistance and as a consequence, there is no effect on fuel consumption. So, if you are keen on sticking to firm plan for fuel economy, it does not matter whether you are going to choose nitrogen or air for inflating the tires of your car. Bonus tip – check your pressure every 30 days and keep your tires properly inflated.

Tire pressure

We are going to compare the pros and cons of nitrogen and air in relation to tyre pressure. In general, tires have tiny holes through which air and nitrogen start vanishing with time and thus decreasing the pressure of your car. However, it is a less known fact that nitrogen consists of bigger molecules compared to air. What does that mean? Nitrogen will keep the tire pressure stable for a longer period of time. Anyway, regular check-ups of your tires remain strongly recommendable though.

Can you put air in nitrogen-filled tires

Do not worry to air pump your nitrogen-inflated tires. This action will not influence anything in a negative way. So, yes, you can put air without hesitation.

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