I've been noticing this a lot lately. I think my AC has a mind of its own. Mine kicks off or changes the settings (recirculate, ECO mode, etc) with no reason -- i haven't noticed it happen when hitting bumps in the road. Also, yesterday I noticed that no matter how hard I tried I could not turn the ECO mode on. What gives???


It hasn't really been a problem yet, i don't like it to be too cold, but i would just like to know why it does what it does.