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06 March 2024

Counting the Cost at the Pumps

Counting the cost at the pumps

Fuel is one of the biggest ongoing costs for van owner-drivers. Here are practical ways to track prices and improve real-world mpg to protect your bottom line.

Fuel pump nozzles at a filling station

Diesel prices have swung wildly in recent years, peaking around £2/litre in 2022.

One of the biggest costs for van owners and drivers is the price of fuel. Whether you run a diesel or petrol van, there are tools to help you find the cheapest fuel locally, and simple habits that make a noticeable difference to consumption.

Track pump prices

Use price-monitoring sites such as PetrolPrices to see live costs near you and plan where to fill up.

Official vs real-world mpg

“Official” fuel consumption figures are measured under strict test conditions and may not reflect your everyday driving. You can check the published figures on the government site: gov.uk/co2-and-vehicle-tax-tools.

For a truer picture, brim the tank, drive as normal, brim again, then calculate mpg from the fuel used and miles covered—or use an online calculator such as Which? fuel calculator.

Close-up of a vehicle fuel gauge showing near empty Measure real-world mpg over a few fill-ups for accuracy.

Reduce your fuel consumption

  • Plan smarter journeys: Combine trips and avoid heavy congestion where possible. If you must drive in city centres, modern eco stop/start systems help reduce idling. See our guide to Driving in Central London.
  • Check tyre pressures often: Under-inflation increases rolling resistance; over-inflation accelerates wear. Keep tracking/alignment in check too.
  • Adopt a smooth driving style: Hard acceleration and late braking burn fuel. Transport figures suggest ~9% more fuel at 70mph than 60mph, ~15% more than 50mph; 80mph can use ~25% more than 70mph.
  • Remove roof racks when not in use: An empty rack can add ~10% to consumption by spoiling aerodynamics.
  • De-clutter the load area: Unnecessary weight = unnecessary fuel use.
  • Consider deliveries: For household shopping, supermarket delivery can work out cheaper than using your van.

Checking tyre pressure with a gauge Correct pressures and alignment pay for themselves in fuel saved and slower tyre wear.

If you’ve got a great fuel-saving tip we’ve missed, email it to us and we’ll add it to this page.

Information courtesy of Maun Motors.

Maun Motors Commercial Sales
Common Road
Huthwaite
Sutton In Ashfield
Nottinghamshire
NG17 2NB

Financial Conduct Authority

Maun Motors Commercial Sales Limited is authorised and regulated by the Financial Conduct Authority (FRN: 1020422). You can check these details on the Financial Services Register by visiting the Financial Conduct Authority website: https://register.fca.org.uk/s/ or by contacting the FCA Consumer Helpline on 0800 111 6768 (freephone). We act as a credit broker not a lender. We can introduce you to a limited number of lenders who may be able to offer you finance facilities for your purchase. To ensure we offer an impartial service and act in the best interests of our customers, we will not receive any commission, fees, or other monetary incentive from any finance provider for introducing you to them, regardless of whether you decide to enter into an agreement with them. You may be able to obtain finance for your purchase from other lenders and you are encouraged to seek alternative quotations. We are not financial advisers. If you would like to know how we handle complaints, please ask for a copy of our complaints handling process. You can also find information about referring a complaint to the Financial Ombudsman Service (FOS) at: https://www.financial-ombudsman.org.uk/

© 2025 Maun Motors Commercial Sales.

Registered in England. Company Reg. No: 15017778. Registered Address: Clamarpen 17 Napier Court Gander Lane, Barlborough, Chesterfield, Derbyshire, England, S43 4PZ. VAT No: 445071508.

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