I'm usually in the prelude forum, but my girlfriend has been having trouble with her Civic so i figured i'd post it in here and see if anyone has anything to say. The problem is her gas gauge...it moves a lot, she'll fill up the tank, and after only a bit of driving it's dropped down half a tank. I saw it myself first hand last night, so i know it's somethign really wrong. She isn't leaking gas i don't think because everytime we got out it didn't smell of gas at all. She does have sort of a heavy foot, but any Civic engine can't burn gas this fast, like it's so ridiculous that my jaw nearly dropped when she pointed it out. Anyone have any input at all? Thanks for anything guys and girls.