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:

    Folding down the third seats
    1. R: Right seat return switch 2. R: Right seat fold switch 3.L: Left seat return switch 4.L: Left seat fold switch The switches can be operated from both the rear door side and the back door si ...

    Driving the vehicle
    The following procedures should be observed to ensure safe driving: Starting the engine Driving With the brake pedal depressed, shift the shift lever to D. Release the parking brake. Graduall ...

    If the vehicle battery is discharged
    If you have a set of jumper (or booster) cables and a second vehicle with a 12 volt battery, you can jump start your Lexus by following the steps below. Open the hood. Connecting the jumper cab ...