johnchen,
i manage to solve those 3 probs....
1. It will detect by itself as you drive.
2. Dont really care whether it will sync via bluetooth thingy.....penat brader...
3.Got to know that only first batch of 530d (still X-file) & 745 comes with acoustic tuner / logic 7.....b&o system brader....
Just another thing, tried my car between 180-220 km/h (towards putrajaya)-not advisable before 2000km for new car, but for me...just wanna try-out, i can hear somekind of wind sound.....is that normal for e60? I think for 530d, 500Nm is too much for e60......goddamn it.....its too fast & dont think the DSC can absorb during cornering.....300Nm to 350Nm of torque should be good for the car.....just to share my thoughts....