Defogging The Windshield; Defogging The Rear Window And Outside Rear View Mirrors; Windshield Wiper De-Icer (If Equipped) - Lexus 2016 IS 200t Service Manual

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6-1. Using the air conditioning system

Defogging the windshield

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Defoggers are used to defog the windshield and front side windows.
Press .
Set the outside/recirculated air mode button to outside air mode if the recirculated
air mode is used. (It may switch automatically.)
To defog the windshield and the side windows early, turn the air flow and tempera-
ture up.
To return to the previous mode, press
defogged.

Defogging the rear window and outside rear view mirrors

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Defoggers are used to defog the rear window, and to remove raindrops, dew
and frost from the outside rear view mirrors.
Press .
The defoggers will automatically turn off after a period of time.

Windshield wiper de-icer (if equipped)

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This feature is used to prevent ice from building up on the windshield and
wiper blades.
Turns on/off.
The indicator comes on when the
windshield wiper de-icer is on.
The windshield de-icer will automati-
cally turn off after a period of time.
IS350/300/200t_U (OM53D18U)
again when the windshield is