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:
Selecting and scanning a folder
- Selecting folders one at a time
Press the 6 () or 5 ()
button to select the desired folder.
- Returning to the first folder
Press and hold the 5 () button until
you hear a beep.
...
Have the vehicle inspected by your Lexus dealer immediately.
A buzzer sounds and a warning message is shown on the multi-informa- tion display.
Failure to investigate the cause of the following warnings may lead to the system
operating abnormally and possib ...
Front seats
1 Seat position fore/aft control switch
2 Seatback angle control
switch
3 Seat cushion (front) angle
control switch
4 Vertical height control
switch
5 Lumber support control
switch
6 Seat c ...