Hi sorry if its been asked before my please refill fuel light came on the other day I dont usually every run it that low tbh but thought I would just put £10 derv in at the cost of £1.39 a litre and reset my milage to see what I would get.I got 65 miles and then the light came on again that was driving round town and not that slow tbh I didnt think that was to bad.The cars done 142k and its the 100bhp PD with a remap.Just curious what other people get if they have ever done a simlar thing and what kinda miles you got thanks.