User Manual - Page 339

For 2020 Highlander.

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339
5-2. Using the air conditioning system and defogger
HIGHLANDER_U
5
Interior features
When the windshield defogger
switch is on, the indicator illumi-
nates on the windshield defogger
switch.
Defogging the rear window
and outside rear view mir-
rors
Defoggers are used to defog the
rear window and to remove rain-
drops, dew and frost from the
outside rear view mirrors.
Press the rear window defogger
and outside rear view mirror
defoggers switch.
When the rear window defogger
and outside rear view mirror defog-
gers switch is on, the indicator illu-
minates on the rear window
defogger and outside rear view mir-
ror defoggers switch.
The defoggers will automatically
turn off after a while.
Air conditioning system opera-
tions when the engine is
stopped due to the Stop & Start
system
When the engine is stopped due to
Stop & Start system operations, the
automatic air conditioning cooling,
heating and dehumidification func-
tions turn off and the fan speed is
decreased according to the outside
temperature etc. or air blowing
stops. To stop the air conditioning
system from turning off, press the
Stop & Start cancel switch and
refrain from using the Stop & Start
system.
When the windshield is fogged
up and the engine is stopped
due to the Stop & Start system
Press the windshield defogger
switch to restart the engine and
defog the windshield.
If the windshield continuously fogs
up, press the Stop & Start cancel
switch and refrain from using the
Stop & Start system.
When an odor comes from the
air conditioning system while
the engine is stopped due to the
Stop & Start system
Press the Stop & Start cancel switch
to restart the engine.
Air conditioning filter
P.426
Air conditioning system refrig-
erant
A label regarding the refrigerant of
the air conditioning system is
attached to the hood at the loca-
tion shown in the following illustra-
tion.
The meaning of each symbol on
the label are as follows:
Caution
Air conditioning sys-
tem
Air conditioning sys-
tem lubricant type
Requires registered
technician to service
air conditioning sys-
tem
Flammable refrigerant
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