Where can one find the TSB for the internal noise. I am having the same problem with my X3 and I JUST put 12K miles (I bought mine in June of '04).

__________________
2004 BMW X3 2.5i
Black Sapphire Metallic
Premium & Cold Weather Packages
STEPTRONIC 5-Speed Automatic Transmission
Terracotta Leather Interior (HOT!!!)
Dark Wood Trim
17" Double Spoke Wheels (Style 111)
Scorpion Tires
Panorama Roof (HOT!!!)
Fog Lights