Join Date: Mar 2009
Location: Traverse City, Mi.
To ease your mind, just turn it on; should be fine. I live in N. Mi., and never need it, so forget to use it for a few years at a crack. When I remember, it comes on strong. This is my '05 Elise. gib is correct, it's smart to run it on a regular basis, I just not a AC guy, so never got in the habit of using it.