I've got a 2010 Civic EX.
When I start the car and turn on the A/C with the temperature control set to coldest temperature setting, I notice that the air coming from the vents still isn't cool enough.
But if I then turn the temperature control up to the hottest setting and then back to the coldest setting, maybe cycle that a couple times back and forth, it seems to "trick" the system into producing the coldest air again.
Any idea what could be causing this?
-- Steven L.