353
5-1. Using the air conditioning system and defogger
5
Interior
featur
es
system will blow ambient tempera-
ture air or heated air.
“SYNC” switch (
Vehicles with “3-ZONE” mode: If
the indicator on the “SYNC” switch
is off, the temperature for the driver,
front passenger and rear seats can
be adjusted separately.
Vehicles with “4-ZONE” mode: The
temperature for the driver, front
passenger, left-hand side rear
seats and right-hand side rear
seats can be adjusted separately.
Set eco air conditioning
mode
The air conditioning is controlled
with low fuel consumption priori-
tized such as reducing fan speed,
etc.
■
Option control screen
Select “Options” to display the
option control screen.
The functions can be switched on
and off.
When the function is on, the indica-
tor illuminates on the screen.
“SYNC” switch (
Vehicles with “3-ZONE” mode: If
the indicator on the “SYNC” switch
is off, the temperature for the driver,
passenger and rear seats can be
adjusted separately.
Vehicles with “4-ZONE” mode: The
temperature for the driver, front
passenger, left-hand side rear
seats and right-hand side rear
seats can be adjusted separately.
Set cooling and dehumidifi-
cation function
If “A/C” switch is not pressed, the
system will blow ambient tempera-
ture air or heated air.
Set eco air conditioning
mode
The air conditioning is controlled
with low fuel consumption priori-
tized such as reducing fan speed,
etc.
1
Press the “AUTO” switch on
the air conditioning operation
panel or select the “AUTO”
switch on the control screen.
The dehumidification function
begins to operate. Air outlets and
fan speed are automatically
adjusted according to the tempera-
ture setting and humidity.
2
Adjust the temperature set-
ting.
3
To stop the operation, press
the “OFF” switch on the air
conditioning operation panel
or select the “OFF” switch on
the control screen.
If the fan speed setting or air
flow modes are operated, the
automatic mode indicator goes
off. However, automatic mode
I
J
A
Using automatic mode
B
C
Summary of Contents for Sienna 2021
Page 13: ...13 ...
Page 30: ...30 Pictorial index ...
Page 209: ...208 3 5 Opening closing the windows and moon roof ...
Page 346: ...346 4 6 Driving tips ...
Page 373: ...373 5 3 Using the storage features 5 Interior features ...
Page 454: ...454 6 3 Do it yourself maintenance ...
Page 514: ...514 7 2 Steps to take in an emergency ...
Page 552: ...552 8 3 Initialization ...
Page 565: ...565 Index What to do if Trouble shooting 566 Alphabetical Index 569 ...
Page 584: ...584 Certifications Safety Connect ...
Page 585: ...585 Smart key system and immobilizer system ...
Page 586: ...586 For vehicles sold in the U S A Hawaii Guam Saipan and Puerto Rico Smart key system ...
Page 587: ...587 For vehicles sold in Canada ...
Page 589: ...589 For vehicles sold in the U S A Hawaii Guam Saipan and Puerto Rico BSM Blind Spot Monitor ...
Page 591: ...591 Wireless charger ...
Page 592: ...592 ...
Page 593: ...593 ...
Page 595: ...595 Tire pressure warning system ...
Page 596: ...596 ...
Page 597: ...597 ...
Page 598: ...598 ...
Page 599: ...599 ...