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:
Personal/interior light main switch
1. OFF
The personal/Interior lights and interior light can be individually turned on
or off.
2. Door position
The personal/interior lights come on when a door is opened. They turn off when
th ...
Overview buttons and guidance screen
...
Owner’s warranty responsibilities
You are responsible for performance
of the required maintenance indicated
in the Owner’s Manual and this guide.
Lexus recommends that you retain all
receipts covering maintenance on
your vehi ...
