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:

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    This feature is used to prevent ice from building up on the windshield and wiper blades. Press the “CLIMATE” but- ton. On/off The windshield wiper de-icer will automatically turn off af ...

    Roadside Assistance
    Lexus roadside assistance coverage is for 48 months from your vehicle’s in-service date, regardless of mileage. Coverage is provided 24 hours a day, 365 days a year, for vehicles operated in th ...

    Front seats
    1. Seat position adjustment switch 2. Seatback angle adjustment switch 3. Seat cushion (front) angle adjustment switch 4. Vertical height adjustment switch 5. Lumber support adjustment switch ...