Hallows to all Subaru riders, For about 2 months I have a 2.5 XT SG and am somewhat surprised about the range of the tank contents. I arrive with a complete tank 300-350km, then the yellow lamp goes on, is that normal, that is much too little.? I have the same driving profile for 6 years, my e39 530i took on 100km about 9.5-10 l and was significantly heavier than the Forester. Does the permanent all bike require so much?