See also:

Vehicle care
Car care products BMW recommends using cleaning and care products from BMW, since these have been tested and approved. Car care and cleaning products Follow the instructions on the container. ...

Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings". 2. "Tone". 3. "Reset" ...

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