Turning the Automatic Sound Levelizer (ASL) on/off
Lexus GX / Lexus GX Owners Manual / Interior features / Using the audio system / Optimal use of the audio system / 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:
Maintenance and care
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
bo ...
Unlocking and locking the back door
1.Locks the all doors
2. Unlocks the all doors
The doors cannot be unlocked for 3 seconds after the doors are locked. ...
