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:
Manufacturer’s warranty coverage
1) For three years or 50,000 miles,
whichever occurs first:
• If your vehicle fails a smog-check
test, all necessary repairs and
adjustments will be made by
Lexus to ensure that your vehicle
p ...
Horn
To sound the horn, press on or close to the
mark.
...
What is not covered
This warranty does not cover damage
or failures resulting directly or indirectly
from any of the following:
• Fire, accidents or theft
• Abuse or negligence
• Misuse — for example, racing ...