Rear Automatic Air Conditioning System - Toyota SIENNA 2022 Manual

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5-1. Using the air conditioning system and defogger

Rear automatic air conditioning system

Air outlets and fan speed are automatically adjusted accord-
ing to the temperature setting.
Air conditioning controls
"AUTO" switch (automatic mode)
A
"OFF" switch
B
Left-hand side temperature control switch
C
Right-hand side temperature control switch (if equipped)
D
Fan speed control switch
E
Airflow mode control switch
F
Adjusting the temperature
■
setting
Vehicles with "3-ZONE" mode

In the individual mode, operate
the temperature control switch
upwards to increase the rear
seats temperature and down-
wards to decrease the rear
seats temperature.
To change to the synchronous
mode from the individual mode,
press the "OFF" switch and then
press the "AUTO" switch.
Vehicles with "4-ZONE" mode

To adjust the temperature for
the left-hand side rear seats and
right-hand side rear seats
together, operate the rear left-
hand side temperature control
switch upwards to increase the
temperature and downwards to
decrease the temperature.
To adjust the temperature for
the right-hand side rear seats
separately from the left-hand
side rear seats, operate the
right-hand side temperature
control switch. Then, operate