Originally Posted by n828cl

Same here in Minneapolis, except it's been ten degrees colder and I haven't kept the tank full. I've been driving Audis here since 1988 and never used any deicer or stabilizer, and the cars are always parked outside. (My long-gone '79 Rx-7 was a different story...)

- Chuck

Originally Posted by IggyLites

Good to know. I'm just spending a few days over by Sycamore/DeKalb and its freezing out here. Downtown it lives in a nice garage, so I wasn't too sure.