I think most of us know what the main features are of it through the brochure, research, etc. It is information overload if you read the whole manual---we are an information now society ha. Like I just figured out what the hissing sound was underneath mine when I go to open the door--it's the self-leveling rear suspension since I have the 3rd row seats.

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2008 X5 4.8
Jet Black/Black Nevada/Dark Burl Walnut
Adaptive Drive
Premium Pack
Tech Pack
Climate Pack
Sport Pack
20" Wheel Option
Premium Sound
Sirius Satellite
Rear DVD Entertainment
Multi-Contour Seats
Comfort Access
3rd Row Seat
Heated Front Seats
Running Boards
3M VentureShield Paint Protection Film