Nobody wants to fork out hundreds of pounds on petrol; yet a straightforward error could mean you end up shelling out far more than necessary. Motorists have been warned they should take action now if they want to avoid splashing out more cash than they should be.

In fact, you might want to spring into action this weekend as, the quicker you act, the more money you could potentially save. During February, you should dedicate a bit more time to giving your car some essential attention as it could benefit your wallet as well as your driving capabilities too.

It's straightforward expert guidance well worth heeding, and it's not the only advice of this nature to be shared recently either. For instance, making a simple mistake when paying for petrol could result in a hefty fine.

British drivers could be burning through hundreds of pounds annually on fuel due to one basic tyre error, and the current wintry weather conditions are only making matters worse. According to motoring industry specialist Tina Newman, at Just Tyres, underinflated tyres can be amongst the most frequent and overlooked causes of escalating fuel costs.

She explained: "Most drivers don't realise their tyres are slightly under pressure. Even cars fitted with tyre pressure monitoring systems (TPMS) won't usually register a small drop in pressure.

"There's no warning light and no obvious deflation. But even just a small drop can have a huge impact on how efficient your car is to drive."

When tyres lack proper inflation, it results in more rubber making contact with the tarmac. This heightens rolling resistance and forces the engine to consume additional fuel to maintain the vehicle's momentum.

Tina revealed that even tyres marginally beneath the advised pressure can boost fuel consumption, potentially squandering hundreds of pounds annually. Government guidance indicates that tyres 20% below recommended inflation levels can raise fuel usage by approximately 2%.

The issue becomes particularly prevalent during winter as chilly air shrinks and naturally reduces tyre pressure when temperatures plummet. Winter motoring conditions only amplify the danger of deflated tyres.

Sodden roads create additional drag, whilst frigid weather causes engines to operate less effectively, generating greater resistance between tyres and road surface. Factor in heavier loads from passengers and baggage, and tyres face more pressure than during any other season.

Tina continued: "Drivers think their higher fuel bills are a result of traffic or the cold weather, but it's actually a result of tyre pressure, and this is really easy to fix."

Inspecting your tyre pressure requires under a minute of your time, with Tina advising it should occur monthly at minimum and invariably before extended trips. Pressure must always be assessed when tyres remain cool, with motorists using manufacturer-specified levels detailed in the handbook or on the driver's door panel.

Motorists should also inspect for uneven wear patterns, damage or gradual punctures, which can all lead to pressure reduction and increased fuel consumption. A straightforward inspection this weekend could end up benefiting you in multiple ways.

Tina explained: "Keeping tyres properly inflated doesn't just save fuel, but it helps tyres last longer and keeps your car safer on winter roads."

Even a brief examination now could make an enormous difference to your vehicle's running costs throughout the entire season. That's everything you need to understand to avoid overspending on petrol.

It's incredibly straightforward to examine your tyres and make any necessary adjustments. When uncertain, consult a mechanic for additional guidance.