Hi There...just Picked Up My First Bimmer 3weeks Ago... 2002 325i Sports Package, Silver Gray, Black Leatherette, Hk Speakers...perfect In Every Way....but The One Thing That Is Driving Me Crazy Is This Weird "creaking" Noise That Sounds Like It Comes From The Front Two Windows When The Car Is In Motion. Doesn't Seem To Be Anything Loose In The Door..took It Back To The Dealer And They Seemed To Just Apply Some Lubircant To The Door Seals....was Good For A Little While Then Came Back...has Anyone Had The Same Thing Happen? Any Insight Would Be Helpful! Thanks! 