Tesco shoppers are able to get cheaper petrol and diesel if they do one thing this month

What's OnShoppingTescoShoppers have up until August 16 to act12:48, 03 Aug 2026Tesco is offering drivers a way to save money on their fuel when they do one thing over the next two weeks.The supermarket has revealed it will be offering customers a five per cent discount on the cost of diesel and petrol in the upcoming weeks. However, to claim this motorists will need to spend at least £60 in a single in-store transaction before Sunday, August 16.Shoppers who spend £60 in-store will then receive a coupon which can be used a Tesco-branded forecourts across the UK. Drivers will then have until Sunday, August 23, to use the coupon - which will get customers as much as 8p off a litre of fuel.Click here to keep up to date with the latest Family news in our newsletterOn the offer, Tesco UK CEO, As