Iran war driving up prices for motorists - how can you lower costs?

The Iran war reached its 100th day at the weekend - and drivers are starting to get an idea of how much it could cost them if the situation continues.

Since the war began at the end of February, the Strait of Hormuz - a key shipping route that about a fifth of the world’s oil supply passes through - has been closed.

That's sent oil prices soaring, which in turn is pushing up the price of filling up your car.

According to the Energy and Climate Intelligence Unit (ECIU), drivers with a petrol car have spent an extra £175 on fuel in the last 100 days.

And those with a diesel car have had to fork out an additional £255.

Costs will rack up if the war continues

In just 100 days, we’ve seen an alarming increase in costs, so many people are genuinely anxious about how long the conflict will carry on.

ECIU estimates suggest that if fuel prices stay where they are for a full year, drivers could pay more than £23bn extra to fill up their cars.

And one reality of the situation is that even if the US and Israel reach a deal with Iran tomorrow, the economic and infrastructure damage won't be instantly undone.

How to save money on the road

Soaring oil prices might be beyond control, but there are some steps we can to cut costs when driving.

Drive more efficiently

Your driving style has a big effect on how much fuel you get through, so take steps to cut your usage like:

• accelerating gently
• braking gradually
• driving in the correct gear

Shop around for the best fuel prices

Real-time petrol and diesel prices are now available on platforms like:

• Google Maps
• Confused.com
• DriveScore
• Fuel Finder UK
• Fuel Spy
• MotorMouth
• PetrolPrices.com
• RAC Fuel Watch 

So instead of taking the chance of paying over the odds, shop around for the cheapest petrol and diesel prices in your area.

Use loyalty schemes, smartly

Supermarkets and major petrol station chains offer loyalty schemes where you can get a discount on your fuel.

So if you use the same petrol station regularly, it could be worth signing up, especially if it already offers competitive prices.

Maintain your vehicle

You’ll use less fuel if your car is well-maintained, so make sure it’s serviced regularly, your tyres are at the correct pressure and the wheels are properly aligned.

For more money-saving tips, check out our list of 50 ways to cut your fuel costs.