Originally Posted by reno96teg
what do you usually fill up at? if you haven't done spark plugs in a while, do that.. that will definitely affect your fuel economy.
i get hissing from the cap just about every time i fill up. it's normal.
oh, and i'm just about always above 30mpg..
Well during the winter months I never let it get below half a tank. There's still snow falling in CT. During the warmer months I'll run it down to quarter of a tank. I changed the spark plugs ten thousand miles ago.