Does the Subaru Fuel Gauge Go Down When the Key Is Off

Yes, in many Subaru models, including older vehicles like the 2004 Subaru Forester, Outback, Impreza, and similar years, the fuel gauge typically drops to empty when the ignition is turned off. This is normal behavior for many vehicles from Subaru and other manufacturers. Why the Fuel Gauge Goes Down When the Key Is Off 1….