Volume control buttons

Models without Hands-free system
Models without Hands-free system

Models with Hands-free system Models with Hands-free system

Press the “+” button to increase the volume. Press the “−” button to reduce the volume.

A number indicating the volume will be shown on the audio display.

    See also:

    Temperature control dial
    Temperature control dial To increase the temperature setting, turn the temperature control dial clockwise. To decrease the temperature setting, turn the dial counterclockwise. Each temperatu ...

    Satellite radio reception
    Satellite radio signals are best received in areas with a clear view of the open sky. In areas where there are tall buildings, trees, tunnels or other structures that may obstruct the signal of th ...

    MUTE button (models without Hands-free system)
    Press the “” button if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button again, the original sound volume will return and “MUTE” t ...