2012 Acura MDX Owner's Manual - Page 219

Audio System (Models with navigation system) Interface Dial Most audio system functions can still be controlled by standard buttons, dials, and knobs, but some functions can only be accessed using the interface dial. The interface dial has two parts, a knob and a selector. KNOB ENTER The knob turns left and right. Use it to make selections or adjustments to a list or menu on the screen. The selector can be pushed left, right, up, down, and in. Use the selector to scroll through lists, to select menus, and to highlight menu items. When you make a selection, push the center of the selector (ENTER) to go to that selection. Personalization Setting When you unlock the doors with your remote and turn the audio system on, the driver's ID (Driver 1 or Driver 2) is detected, and the radio presets and sound level settings (see page 222) are turned to the respective memorized mode automatically. Voice Control System The audio system, including the music search feature Song By Voice™, can be operated by the voice control. See the navigation system manual for complete details. SELECTOR 212