due to friction noises! the right electrical windo

I am having 2001 Audi tdi …...The car is a little bit noisy when facing windy days, I think it is due to friction noises! the right electrical window is also having problems. but on the other hand the car is perfect for a family, it has enough room and allows long distance trips or skiing week-ends….moreover it has excellent driving position, solid build, seems to be reliable, good starter, economical, excellent performance, loads of add ons, superb handbrake, good radio performance.and many more……….