I can turn on the A/C and have it blowing, but sometimes the vents will only stay on FACE and will not change to anything else no matter what you do. Dealer replaced the whole panel twice and now I can't even turn on my A/C anymore. To top it off, the manufacture certified technicians scraped and marred all over the dash and other trim pieces... now my car is a mess. They offered to put on a new dash, but now the new one is even worse than the old.... nothing will line up and wrong screws were used.... more scraping of my trims. They took everything apart to put in the new dash, now my cup holder keep popping up, steering wheel is hard to telescope, glove box wont line up, have to slam to close glove box.