We’re not even going to give the figure, but this can be one thirsty car, worse than a salaryman on the Sake. This was made even worse by thrashing about in the Yorkshire sunken road system with a couple of well ‘ard bikes on the roof as we entered the ‘Ard Rock Enduro ride. A Subaru Forester STI is a pretty cool car to have tough bikes on the roof, but there’s a price for posing it turns out.