I mistakenly put 35 litres of petrol into my diesel at the pump . I was given fuel fixers number by the service station . I called and a very helpful lady took my call and arranged for their technician to come to me and remove all the mixed fuel . He arrived in 90 minutes and drained the tank and waited for me to refuel and made sure that the vehicle was running 100% ok . The technician was extremely professional and courteous as well as just friendly and easy to chat to . I would definitely use them again if I am ever stupid enough to do that again . I highly recommend Fuel Fixer’s service . It saved my bacon as I thought I was going to be stuck for many hours ..