See also:

BMW X6: rear seats
The head restraints in the rear cannot be adjusted and cannot be removed. ...

Front airbags
Front airbags help protect the driver and front passenger by responding to frontal impacts in which safety belts alone cannot provide adequate restraint. ...

Unpairing the mobile phone
1. "Telephone" 2. "Bluetooth® (phone)" 3. Highlight the mobile phone that is to be unpaired. 4. "Options" Open. 5. "Remove phone from list" ...