The Reason why Air Pressure in Tyres Falls Short on a Winter Day

With the weather turning cold and colder, you will probably notice a slight change in the health of your car tyres. They will appear differently in the morning than they are in dark times. Especially when you leave your car in snowfall or icy places, the air gets colder and hence your tyre starts turning light. Now, what happens here? Gradually, the cold air causes your tyre to deflate. As a result, the TPMS (tyre pressure monitoring system) light turns on. At this point, you might have various questions looping in your mind. Not to panic as we bring answers to all your questions. This blog is going to discuss why the tyres become light in the cold and what can be the steps of action in that scenario.

Why do your Tyres deflate in Winters?

With a drop in the temperature, the air inside the tyre doesn’t escape. Due to this lightweight cheap tyres Leek, you may even suspect a hole and start searching for it. But actually, you don’t have to search for a hole unless you have some reason. The decrease in weight is caused as the air inside the tyre condenses in colder temperatures.

To cross-check this fact, you may test a simple object like a basketball. Leave it outside overnight, and the next day you will find that the air inside the ball has condensed a little due to the temperature drops. While in the morning or afternoon time, the temperature heats back again and the air pressure comes back to normal.

So, sometimes if your TMPS light is giving a signal due to cold weather, it is probably a temporary issue. Generally, the tyres return to their state in warmer temperatures. For this, you may drive your car which will cause the temperature to increase and thus the air pressure to expand.

Though the air pressure comes back to normal with the temperature rise, never ignore the low air pressure alerts in your tyres. On average, car tyres leaks about 1 PSI (pounds per square inch) of air every 10 degrees during the cold drops. However, this value may add up back again if the temperature increases drastically. Another important point to be noted here is that your tyres naturally lose air pressure over a while, near to a value of 1 PSI a month.

But if your car tyre is losing a lot of air pressure in a single shot, then you need to take immediate action. This is because driving a vehicle over low-pressure wheels might be a dangerous move. Moreover, icy roads and deflated tyres are even a deadly combination. In the other conditions, low air pressure in your tyres leads to low stopping time, less gas mileage, and a short tyre lifespan. To deal with such weather variations, you may buy All Season Tyres Leek which is suitable for all seasons in the UK.

How to deal with low air pressure tyres?

It is quite clear that low tyre pressure should not be ignored. But then you might be thinking about the steps you must take as an action. Once your TPMS warning light shows turned on, you should likely visit the service centre and get the air pressure checked out.

Make sure that the tyre pressure has not reached too low and a little air pressure is there even in cold temperatures. Additionally, if you miss noting the TPMS light warning in the early stage then there might occur a problem for you with your tyres. It can be an air leak, or simply a hole that is causing the tyre to deflate. Consequently, you may fall into some accident or damage your car even more.

Final Thoughts

To feel safe while driving, it is highly recommended to conduct regular tyre pressure checkups. You can book an appointment with Whieldon Tyres to grab the best tyre balancing services in the UK. They will examine your tyre pressure to make sure that you are good to go for the next drive. The mechanical engineers at the service centre are quite experienced to understand the potential tyre breaks in cold weather and accordingly they would suggest you a plan.