I noticed that if I turn on the air ventilation WITHOUT having the air condition ON (but temp setting is set to cold) , the air coming inside the cabin is cold, much colder than the outside temperature. Almost like the aircon is always on. I haven't given much attention to it since I got a replacement car while the car was at service. The car was the same model, same engine (tsi 95ps), and it seemed to me that the engine was much more pumpy (I even thought that it was the 110ps version, but it was not). So I am starting to think if it is possible that the aircon is -wrongly- always on, even if the button to turn it on is not pressed, or is this a normal phenomenon, that somehow the air gets colder when running from outside throiuh the ventilation canals.
Any thoughts?