The A/C on my 2007 S80 AWD seems to have packed it in. I was in to a mechanic with it for another small issue and he said he couldn't handle the A/C problem since he diagnosed it as having contaminated fluid. I've checked with 2 others, listed as A/C specialists but they too said they couldn't handle. I may have to take to the dealer for a quote but thought I would check with the forum first.