2019 A6 3.0T, best car I've ever had and I've had many but...

AC wont keep up with 65 deg outside temp. I think it's software/elctronics as opposed to hardware.

I'll report after my dealer visit next Wednesday...

 

Spent 4 hrs at the dealer.
Refrigerant was gone.
Most senior tech, almost as old as me, had it hooked up to a special machine designed for the new units and refrigerants for 2 plus hours, admitted he couldnt find out the cause. Anyway, it's recharged with a dye included which should help us find a future leak.
AC compressor was replaced after last years deer strike but that's apparently not the source of the problem

I'm cool now, hope I dont have to update this thread