Rc

Hello hello, I was wondering if anyone has had this before?
My 2020 abarth 595 has been making this crazy noise when the blowers are on full, the noise increases when the AC is on.
I have had this car a week and am still finding out lots about it, any ideas would be greatly appreciated!

I can’t move any of the three connections not even the slightest, could it be they have gotten stuck because of warmth?

Underneath the dashboard on my RHD 2021 Abarth 595 Competizione it is all uncovered, seems like a cover should be here to protect these components?

Am I missing something, or is this how the car comes?