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:

    Repair delays
    If a Lexus dealership is unable to complete repairs on your vehicle within 30 days, you may have the repairs made under Lexus’ provisions for emergency warranty repairs. ...

    Playing MP3 and WMA discs
    Loading and ejecting MP3 and WMA discs Selecting MP3 and WMA discs ...

    Using the DVD changer
    1. Turning on DVD changer mode 2. Selecting a disc Selecting a disc Push “ ” or “ ” of “DISC·CH” until the desired disc number appears on the screen. Audio CD, CD text MP3/WM ...