Understanding Tyre Pressure and Why It Matters

Your safety and the safety of your passengers rely heavily on the tyres. The most common issue caused by improperly inflated tyres is diminished fuel efficiency. Perhaps the most important consideration is lost control. Incorrectly inflated tyres compromise your ability to control the grip of your vehicle. Regular checks are warranted to check the pressure of your vehicle’s tyres. Incorrectly inflated tyres create issues like diminished fuel economy and accelerated tyre wear. These problems should be addressed before they further damage your vehicle.

Each vehicle comes equipped with a manufacturer recommended tyre pressure. This should be noted in your owner’s manual, located under the fuel cap, or along the driver side door jamb. It is important to check both front and back tyre pressures if you are uncertain, as some vehicles do differ.

Checking tyre pressure requires a cold tyre, so do it before you’ve driven more than a couple miles. Trust your gauge, whether it’s from the petrol station or a small digital one you keep in your car. Don’t forget your spare tyre. To stay on top of things, add it to your monthly to-do list. Better safe than sorry when you find yourself with unexpected bigger problems.

Poorly inflated tyres are a safety risk and can cost a lot to ignore. The tyre flexes too much while driving, causing friction and wearing down the tyre. That happens the most on the edges of the tread. Under-inflated tyres have an impact on fuel efficiency as the engine has to work harder and consume more fuel to pump against the rolling resistance. In extreme cases, an under-inflated tyre fails and eventually disintegrates from overheating.

There are some drawbacks to running overinflated tyres. The first is an overwhelming reduction in driving comfort due to less contact with the road. Wet roads become especially dangerous due to increased braking distances and a loss of traction. Uneven wear on the tyres creates an uneven wear pattern, causing premature failure.

It’s important to consider how temperatures affect tyre pressure throughout the seasons. In winter, air inside of tyres contracts and reduces the pressure of the tyres without warning. In the morning during the first cold weather of the winter, dashboard warning lights magically go off without any leaks. It’s a good thing that many drivers don’t have to deal with flat tyres when there is a cold snap!

Having a few basic habits makes this area much easier to manage. Always keep a pressure gauge in your car. Learn to check your tyres pressures before long trips and take advantage of your next stop to a garage or petrol station to get them checked. Most of the time, they are happy to help out. It takes no time at all and costs nothing.

It may not be glamorous, but keeping your tyre pressure correct is vital for your car’s safety, will save you money, and will save fuel. It’s really a quick and easy habit that pays off in the long run. There is a real sense of security driving in all conditions.