See also:

Telephone
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Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. The vehicle automatically adjusts the volume of the microphone on the telepho ...

2013 BMW 6 Series Gran Coupe: First Look
Competes with: Mercedes-Benz CLS-Class, Audi A7 Looks like: A more animated 5 Series ... with a 7 Series price tag Drivetrain: 315-hp, twin-turbocharged 3.0-liter inline-six-cylinder; 445-hp, tw ...