Last Friday I turned my AC on to cool the car before getting in and every 30 seconds heard the fan kick on as loud as a jet engine. This then continued every 30 seconds while the air was on, even when driving. This has never happened with this car before, and so I took it into the dealership today. FOUR HOURS later I left with the diagnosis of it being the fan (after they charged me $110 for the diagnostic), and they wanted to charge me $541.00 to replace it (without labor costs and hey didn't even have it in stock). I find it hard to believe this isn't covered under any warranty for a 2011 vehicle that is in mint condition. Is this true? I would definatly welcome a second opinion on this matter.