Have a look at the user handbook, im sure you can, i had an 05 GTi with highline though, and i could scroll up and down the tracks. Do any of the other buttons work?? . It may well be that the steering wheel was retro fitted by its former keeper. In which case i doubt if it does. But check it out in anycase. My 07 Passat i retro fitted a mfsw , all because i wanted the paddle shifters and i didnt get full usage of the buttons because the car have the Midline setup.
HTH