I was just wondering if there was a common problem for the audi tiptronic transmission. I have had my car for about 9 months and have noticed that it is beginning to shift a harder than it used to? and it feels like it is trying to shift into overdrive to early. Is this a computer problem? does something need to be reset? i was thinking it could be a fluid level in issue in the transmission, but i heard they were sealed cases that needed no maitenece?