Originally Posted by Chris Crossfire

Hello everyone,


Ever since I got my vehicle it has had a tendency to fog up very easily on hot weather or cold weather---this has been a virtual non issue on just about every other vehicle I have owned. Dealing with it usually involves me either setting the temperature to uncomfortable settings, and/or putting it on the defog setting at a high fan speed, which is noisy. That said, does anyone know why this problem happens in the first place? Is there any good way to stop it from happening, or is one stuck with perpetually fiddling with the ac and fan settings every time it comes up?