Hi guys, I have recently bought a Focus mk1 1.8 (1999). The fuel gauge on the dashboard always says empty so I have been going by mileage on the clock to predict when to re-fuel. I have no clue whether its electrical or the tank sender unit, but would like to get some advice from anyone here first for the best way of going about fixing this. Also theres a problem with the car lighter, every time I replace the fuse it blows 2 seconds later. I'm pretty sure 15amp fuse is the correct amount according to the manufacturers guide, so I guess theres something either wrong with the fuse box or the lighter itself. Any help/advice would be much appreciated guys! :)