Lexus IS300H 2017 Manual page 474

474
6-2. Using the air conditioning system
Other functions
Switching between outside air and recirculated air modes
■
Press
Press
The indicator above the selected button comes on.
Pollen removal mode (if equipped)
■
Pollen is removed from the air and the air flows to the upper part of the body.
Select
When the pollen removal mode is on,
control screen.
In order to prevent the windshield from fogging up when the outside air is cold, the
dehumidification function may operate.
The pollens are filtered out even if the pollen removal mode is turned off.
Defogging the windshield
■
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
■
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.
to change to recirculated air mode.
to change to outside air mode.
on the option control screen.
.
.
is displayed on the air conditioning
again when the windshield is