Turning the Automatic Sound Levelizer (ASL) on/off

Turning the “TUNE/SEL” knob clockwise turns on the ASL, and turning the “TUNE/SEL” knob counterclockwise turns off the ASL.

ASL automatically adjusts the volume and tone quality according to the noise level as you drive your vehicle.

    See also:

    Initialization
    Items to initialize The following items must be initialized for normal system operation in cases such as after the battery is reconnected, or maintenance is performed on the vehicle. ...

    Hands-free system (for cellular phone)
    The hands-free system is a function that allows you to use your cellu- lar phone without touching it. This system supports Bluetooth® cellular phones. Bluetooth® is a wireless data system that ...

    Multi-informatiodisplay
    The multi-information display presents the driver with a variety of driving-related data including the current outside air temperature. l Trip information Displays driving range, fuel consumption ...