Re: A/C smell
YES, I just got my XF about a month ago, and I am LOVING it!! One of the first things I did was to change out the A/C cabin filter. It was a VERY easy job; search for cabin filter; lots of instructions and help through this forum. I posted pics when I did mine. It was easy because I followed the pics someone else posted on here as well.
Good luck, even though you won’t need it.
XFNINJA