Drivers are still grappling with expensive petrol and diesel costs around the UK, with many looking for fuel-saving methods to reduce the amount they visit the petrol station.
Petrol prices have rapidly increased over the last six months, setting record highs of 191.55p a litre for petrol and 199.22p for diesel at the beginning of July.
These prices have dropped slightly, but petrol still costs 177.64p a litre on average, according to today's Government figures. Diesel is 188.49p per litre.
But experts say drivers can monitor their fuel economy and cut their fuel consumption, simply by checking their tyres with a 20p coin.
According to Kwik Fit, using underinflated or unsuitable tyres can add 20% to a car’s fuel consumption.
Tyres typically lose air naturally, at a rate of up to two PSI (pounds per square inch) every month.
Because of this, drivers are urged to check their tyre pressure regularly, as it can help preserve fuel.
Ensuring tyres are topped up not only prolongs the life of the tread, but also improves fuel efficiency as there is less rolling resistance on the road.
If your tyres are even slightly distorted due to incorrect tyre pressure, drivers will be using more fuel to keep their cars running smoothly.
This is because of the added friction while driving that comes from a misshapen tyre.
Drivers can check their tyre treads very easily with a 20p coin, the Express reports.
Current UK law states that tyre tread on cars must be a minimum of 1.6mm across the central three-quarters of the tread, around its entire circumference.
Drivers should place a 20p coin into the main tread grooves of the tyre.
If the outer band of the 20p coin is obscured when it is inserted, then the tread is above the legal limit.
If the outer band of the coin is visible, then the tyres may be unsafe and should be checked immediately by a qualified tyre professional.
When taking the test, drivers need to remember to check at least three locations around each tyre.
Since the test is so quick and easy, motorists are urged to check their tyres at least once a month.
All new tyres purchased in the UK come with an EU Tyre Label, which is there to help drivers make an informed choice when choosing a new tyre.
Tyres are rated in three categories: fuel efficiency, wet grip and noise.
Fuel efficiency is rated on a scale from A to F, with an A-rating being the best result possible.
These tyres require less energy to roll, and therefore burn less fuel.
So, if motorists want new tyres with good fuel economy, Kwik Fit advises people to look to the EU Tyre Label for guidance.
