Hi; I can't tell from the photo exactly what you're touching, but suspect it has something to do with the heating/cooling vent actuators? A quick stop at a Honda dealer might tell you.
This is a 2006 Accord. It has recently been found to have an abnormal sound under the steering wheel, and it is not regular. It has been found rarely on the freeway. It is mainly found when driving in the city road, but it is not regularity, sometimes when I was idling, sometimes when I was driving in the city, I once stopped ,listened for a while and found that the sound came from the white component and it The coupling part, as long as it moves, will have that sounds, this part is below the steering wheel, above the accelerator pedal, what should I do?THANKS!!!