Hi all, I cured my passenger speaker noise by removing the trim and placing a strip of sound proof behind it, -I ought to get around to doing the drivers side too. The sunroof mechanism around the switch makes a buzzing noise, which can be very annoying. There is another noise which I think is the tailgate. These noises its had since new. Now for the good news the Lupo is 2 1/2 years old and has covered 35,000 miles, it still cleans up like brand new, and not gained any more rattles and squeaks!! style="vertical-align:middle" emoid=":)" border="0" alt="smile.gif" />