Just bought a used 2004 Odyssey EX and we are very happy with it. I have searched the internet to try and answer this question but haven't found any info. As we were driving around and checking out everything on the vehicle we opened the glove box. There was a loud noise of passing air from the glove. I know there are blowers, etc. behind the glove box and this could be perfectly normal for this vehicle, but I wanted to make sure it wasn't cause for concern. So, is this noise normal, or is it a sign that something isn't hooked up correctly in the A/C airflow?