Please Help with this problem. I own a 2006 Mazda 6s with a 4 cylinder 2.3. It currently has 4,000 miles and have noticed from day 1 that the A/C was not working correctly. I live in Florida and the A/C needs to be on daily. It will blow cold and suddenly (when coming to a stop) will start blowing warm. I have purchased a temp gauge and it will blow cold (40-45)F and suddenly jump to (60-65)F. Then it seems that the compressor clutch kicks on and it goes back down to the usual (40-45)F. This will not happen if the car is on the highway. It only happens when you are driving and come to a stop. So city driving is a problem. It does not happen all the time. Maybe every 15 minutes. It has been to the dealer 2 times. They evacuated the system and refilled the it with the proper amount of freon. (At least that is what they told me). Any help would be appreciated.