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:
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime
condition.
l Working from top to bottom, liberally apply water to the
vehicle body, wheel wells and underside of the vehicle ...
Maintenance
You are responsible for performance
of the required maintenance indicated
in the Owner’s Manual and this guide.
Lexus will not deny a warranty claim
solely because you do not have
records to ...
Setup
XM settings
Used for changing settings for XM
Sports, XM Stocks and XM Fuel Prices.
1 Press the “SETUP” button.
2 Touch “Other”.
3 Touch the item to be set.
•On this screen, the ...
