Analysis
Can You Trust Fuel Finder Prices? What 97% Registration Means
Can you trust Fuel Finder prices? The CMA says 97% of UK stations are registered. Learn what coverage, timestamps and the 30-minute rule mean.
How Fast Do Oil Prices Reach UK Petrol Pumps?
Oil price changes usually reach UK petrol pumps in 1 to 3 weeks. See how refining, sterling, fuel stocks and local competition shape the delay.
Why Is Diesel Dearer Than Petrol in the UK?
Diesel cost 22.58p more than petrol on 14 September 2026. See how refining pressure, Brent above $100 and local forecourt prices explain the gap.
Fuel Duty Will Not Rise in September 2026: What Is Confirmed
Fuel duty stays at 52.95p per litre through December 2026. See the cancelled September rise, live UK prices, and what remains uncertain for 2027.
Motorway Fuel Prices: We Checked 168 UK Forecourts
We checked 168 UK forecourts to find how much more motorway services charge for fuel than local stations, and how to avoid paying the premium.
Which Supermarket Has the Cheapest Petrol in the UK?
Tesco led the big four for regular petrol on 30 September 2026. See the dated national comparison, fuel-type differences and why a local price check matters.
Supermarket Fuel vs Branded: Which Is Worth It?
Supermarket unleaded was 3.4p per litre cheaper than branded fuel on 7 August 2026. See which is worth it and what UK fuel rules mean for drivers.