Fuel prices about to soar – here are some tips to drive efficiently and save money
March 02, 2026 by Siobhan Doyle
Fuel prices could rise soon amid Middle East tensions. Here are some tips on how to drive efficiently and save on fuel.
Drivers in the UK could be about to feel the pinch as growing tensions in the Middle East push up global oil prices.
The Strait of Hormuz, a narrow waterway between Oman and Iran, is a key route for about 15 million barrels of oil a day – roughly a third of the world’s supply, according to Jorge Leon at energy intelligence firm Rystad Energy.
Recent military clashes involving Israel, the US, and Iran have disrupted oil shipments. Brent crude has jumped to $82 a barrel (£63) as a result.
Forecourt prices are already rising. Petrol went up by a penny a litre in February and is expected to rise again soon, according to RAC’s head of policy, Simon Williams.
He says that if oil stays at certain levels, drivers can expect the following average petrol prices:
- $80 a barrel (£63) → around 136p per litre
- $90 a barrel (£71) → over 140p per litre
- $100 a barrel (£79) → nearly 150p per litre
With prices likely to keep climbing if tensions continue, smart driving isn’t just better for the environment – it’s a simple way to save money. Here are nine expert-backed tips to get more miles from every litre and cut your fuel costs.
Remember, you can buy a brand new or used car right here on Carwow. And you can sell your car, too. We’re here to help you through every step of your car-changing journey.
Nine ways to save fuel and cut costs
1. Drive smoothly
Aggressive acceleration and heavy braking waste fuel. Try to accelerate gently, maintain a steady speed, and anticipate traffic so you can coast when possible. Using cruise control on motorways can help too.
2. Check your tyres
Underinflated tyres make your engine work harder. Keep tyres properly inflated as this will improve fuel efficiency and keep you safer on the road.
3. Lighten the load
Extra weight and roof racks increase fuel consumption. Remove unnecessary items from your car and only use roof boxes when needed.
4. Plan your trips ahead
Combining errands into one trip reduces mileage and avoids short journeys where engines run inefficiently. Use sat nav apps to pick the quickest route and avoid traffic jams.
5. Switch off when stopped
Idling wastes fuel. If you’re waiting more than a minute, turn off your engine instead of leaving it running.
6. Keep your car well-maintained
Regular servicing, clean air filters, and timely oil changes keep your engine running efficiently. A well-maintained car uses less fuel and lasts longer.
7. Consider alternative options
Walking, cycling, or public transport for short trips can save fuel and money. Even car-sharing or ride-sharing helps cut costs.
8. Use air conditioning wisely
Air conditioning can increase fuel consumption, especially at low speeds. Use it sparingly, and open windows at slower speeds instead.
9. Consider an electric or hybrid car
If you’re in the market for a new vehicle, an electric or hybrid car can dramatically reduce running costs. Even short-term savings on petrol can add up quickly over months of commuting.
Car change? Carwow!
Looking for a new set of wheels? With Carwow you can sell your car quickly and for a fair price – as well as find great offers on your next one. Whether you’re looking to buy a car brand new, are after something used or you want to explore car leasing options, Carwow is your one stop shop for new car deals.
Click here to follow us on WhatsApp, where you can keep up-to-date with all the latest news, reviews, advice guides and videos.