See also:

Deactivating HDC
Press the button again and the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

iDrive in the rear
Operation is the same as for the iDrive in the front. To adjust the volume: turn, arrows 1. To activate the controller and switch between the screens: press the buttons, arrows 2. ...

2008 BMW X6 Review
My wife and I had just climbed out of the X6 SUV, one of BMW's newest models, and were walking away from it when she summed up her thoughts on its interesting shape. "It looks like an Aztek,& ...