hessank

For my 2013 G63

Hi guys, my AC (low)shows 35 psi(g) pressure so I'm assuming I don't have a leak
My AC compressor looks like it is spinning BUT all I get is hot air.
Even with the HVAC in OFF the compressor still looks like it is spinning. How can this be?
Or is this type of compressor unconventional (vs. most others with a clutch that comes on/off with the AC switch)

---> This started 2 days ago

Please and thanks for your help/advise

2013 G63