Thanks Bob, I have tried to pair a couple different phones (iPhone, Blackberry) at that time but neither one see the car. I have also tried it within 30 seconds of key on to no avail.

The bigger issues are if 2004 models do not come with Bluetooth, why do I have the Bluetooth antenna? If I have Bluetooth, what won't it pair?

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2004 (05/04 build) X5 4.4i - Silver/Black - Premium Package, Sport PAckage, Rear Climate Package, 19" Wheels, Navigation, Park Distance Control