I have a 2005.5 tdi dsg. I was getting passed left and right so I decided to check my speedo and at 75 on the speedo I was accually going 71. I also have been keeping a log for my mpg's. The computer gives me an average of 47.5mpg but the accual is 41mpg. If any one else has this problem let vw know so we can get it fixed.