Discussion Starter · #1 ·
My 2016 Civic is only two months old and I have a noticeable AC cooling difference between the main vents and the floor vents. I took it to the dealer and was told its a 5 degree split and is within tolerance. I do need to mention that both the main vents and floor vents blow the same temperature for about 20 minutes and then the temperature split begins and you can definitely feel the difference in temperature. Any thoughts?