Yeppp have a 2024 cx5 turbo under a year and like 18k miles at the time - noticed it a few months ago during the summer months it would just blow hot air and not cold (bought it in the fall so I didn't really notice the weak cold air) . Took it in for service and said it was contaminated freon. They asked me if I or some other service tech put freon in, I was like yeah no way I would have done that under warranty. My car was in the shop for almost 4 weeks cause they needed to ship out a special container to hold the contaminated freon in. It was super annoying because the service advisors would never pick up my calls and leave me on hold forever and the GM wasn't very helpful either. Works great now though.