How much air should be coming out of the lower floor vents? Should it be enough that you actually feel it or is it more like a light leaking amount of air. On my 09, its not much even with the fan turned to high when I have any mixed mode selected. When I select just the lower vent, there is more, but not much. Imagine setting the air to the dash vents only on low fan speed.. thats about the amount of air I get out of the lower when the fan is on high and only the lower is selected. On my 01, I would get a ton of air.