2021 TOYOTA SIENNA HYBRID Owners Manual (in English)

1132-1. Instrument cluster
2
Vehicle status information and indicators
(P.267)
 Intuitive parking assist (if
equipped) ( P.308)
 BSM (Blind Spot Monitor)
( P.299)
 RCTA (Rear Cross Traffic
Alert) ( P.299)
Vehicle settings and the content
displayed on the screen can be
changed by using the meter
control switches.
■Setting procedure
4.2-inch display
1 Press or of the meter
control switches and select
.
2 Press or of the meter
control switches and select
the desired item.
7-inch display
1 Press or of the meter
control switches and select
.
2 Press or of the meter
control switches and select
the desired item.
 If the function is turned on and
off or the volume, etc. is
changed on the setting
screen, the setting is changed
each time “OK” is pressed.
 For functions that allow oper- ation contents, display con-
tents, etc., of function to be
selected, the setting screen is
displayed by pressing and
holding “OK”. When the set-
ting screen is displayed,
select the setting or desired
value (time, etc.) with “OK”.
3 After changing the settings,
press of the meter control
switches to return to the pre-
vious screen.
■Setting items
 LTA (Lane Tracing Assist)
( P.275)
Select to set up t he following items.
• “Lane Center”
Select to enable /disable the lane
centering function.
• “Steering Assist”
Select to enable/d isable steering
wheel assistance.
 “Alert”
Select to set the alert type.
• “Sensitivity”
Select to set the lane departure
alert sensitivity.
• “Sway Warning”
Select to enable/disable the vehicle
sway warning.
• “Sway Sensitivity”
Select to set the vehicle sway warn-
ing sensitivity.
 PCS (Pre-Collision Sys-
tem) ( P.267)
Select to set up t he following items.
Settings display

1142-1. Instrument cluster
• PCS (Pre-Collision System) on/off
Select to enable/disable the pre-
collision system.
• “Sensitivity”
Select to change t he pre-collision
warning timing.
 BSM (Blind Spot Monitor)
(if equipped) ( P.299)
Select to set up the following items.
• BSM (Blind Spot Monitor) on/off
Select to enable/disable the BSM
function.
• “Brightness”
Select to switch the brightness of
the outside rear view mirror indica-
tors. (P.300)
• “Sensitivity”
Select to change the alert timing for
an approaching vehicle.
 Intuitive parking assist (if
equipped) ( P.308)
Select to set up the following items.
• Intuitive parking assist on/off
Select to enable/disable the Intui-
tive parking assist.
•“Volume”
Select to set the volume of the
buzzer which sounds when the
Intuitive parking assist is operated.
 RCTA (Rear Cross Traffic
Alert) (if equipped) ( P.299)
• RCTA (Rear Cross Traffic Alert)
on/off
Select to enable/disable the RCTA
function. •“Volume”
Select to change the RCTA buzzer
volume.

PKSB (Parking Support
Brake System) (if equipped)
( P.319)
Select to enable/disable the Park-
ing Support Brake function.
 HUD (Head-up display) (if
equipped)
Select to enable/disable the head-
up display.
Press and hold “OK” to change the
settings of the following items:
• “HUD Brightness/Position”
Select to adjust the brightness/posi-
tion of the head-up display.
• “HUD Driving Support”
Select to change the displayed
head-up display driving support
item.
• “HUD Rotation”
Select to adjus t the angle of the
head-up display.
 RSA (Road Sign Assist) (if
equipped) ( P.285)
Select to set up t he following items.
• RSA (Road Sign Assist) on/off
Select to enable /disable the RSA
system.
• “Notification method”
Select to change each notification
method used to warn the driver
when the system recognizes
excess speed, no overtaking and
no-entry sign.
• “Notification Level”

1152-1. Instrument cluster
2
Vehicle status information and indicators
Select to change each notification
level used to warn the driver when
the system recognizes a speed limit
sign.
 RCD (Rear Camera
Detection) (if equipped)
( P.315)
• RCD (Rear Camera Detection)
on/off
Select to enable/disable the RCD
function.
•“Volume”
Select to change the RCD buzzer
volume.
■ Vehicle Settings
 PSD (Power Sliding
Doors) ( P.137)
Select to set up the following items.
• “Left Hands Free PSD” (if
equipped)
Select to enable/disable the left-
hand power sliding door kick sen-
sor.
• “Right Hands F ree PSD” (if
equipped)
Select to enable/d isable the right-
hand power sliding door kick sen-
sor.
• “Left PSD Alert Volume”
Select to set the volume of the
buzzer which sounds when the left-
hand power sliding door system
operates.
• “Right PSD Alert Volume”
Select to set the volume of the
buzzer which sounds when the
right-hand power sliding door sys-
tem operates.
 PBD (Power Back Door)
(if equipped) ( P.153)
Select to set up t he following items.
• PBD (Power Back Door) on/off
Select to enable/disable the power
back door system.
• “Hands Free”
Select to enable/disable the kick
sensor.
• “PBD Opening Adjustment”
Select the open position when
power back door is fully open.
•“Volume”
Select to set the volume of the
buzzer which sounds when the
power back door system operates.
 Rear Seat Reminder
( P.134)
Select to enable/disable the rear
seat reminder function.
“TPWS Setting” (Tire Pres-
sure Warning System)
( P.427)
• “Setting Pressure”
Select to initialize the tire pressure
warning system.
• “Identifying Each Wheel & Posi- tion”
Select to register the ID codes of
the tire pressure se nsors to the tire
pressure warning system.
Select to change the tire pressure
warning system sen sor ID code set.
To enable this function, a second
set of tire pressure warning system
sensor ID codes must be registered
by a Toyota dealer. For information
regarding changing the registered

1162-1. Instrument cluster
ID code set, contact your Toyota
dealer.
• “Setting UNIT”
Select to change the units of the
tire pressure displayed.
 “Oil Maintenance” ( P.418)
Select to reset the Oil maintenance.
■ Meter Settings
 “Language”
Select to change the language on
the multi-inform ation display.
“Units”
Select to change t he units of mea-
sure displayed.
 Digital Speed (7-inch display)
Select to enable/disable the speed-
ometer display.
 EV indicator ( P.80)
Select to enable/disable the EV
indicator.
 Driving information display
settings
Select to set up the following items.
• “Hybrid System”
Select to enable/disable the ECO
Accelerator Guidance ( P.108).
• “Fuel Economy”
Select to change the average fuel
economy display ( P.106).
 Audio settings
Select to enable/d isable the audio
system-linked display.
 Vehicle information dis-
play settings
• “Display Contents” Select to displa
y the following
items.
“Energy monitor”
Select to enable/disable the Energy
monitor ( P.122)
“AWD” (AWD models)
Select to enable /disable the AWD
system display ( P.112).
• “Drive Info Type” (4.2-inch dis- play)
Select to change the drive informa-
tion type between trip and total
(  P.111).
• “Drive Info Items” (4.2-inch dis- play)
Select to set the items on the upper
and lower side of the drive informa-
tion screen. from th ree items, aver-
age speed, distance and total time.
 “Trip Summary” (4.2-inch dis-
play)
Select to set the items displayed
when the power switch is turned off.
“Pop-Up Display”
Select to enable/d isable the follow-
ing pop-up displays, which may
appear in some situations.
• TbT Navigation (if equipped)
• Telephone (if equipped)
• Audio operation
• Volume operation
• Voice control (if equipped)
• Brightness
 “Multi-Information Display
OFF”
A blank screen is displayed.
“Default Settings”

1172-1. Instrument cluster
2
Vehicle status information and indicators
Select to reset the meter display
settings.
■Suspension of the settings dis-
play
●In the following situations, opera-
tion of the setting s display will be
temporarily suspended.
• When a warning message appears on the multi-information
display
• When the vehicle begins to move
●Settings for functions not
equipped to the vehicle are not
displayed.
●When a function is turned off, the
related settings for that function
are not selectable.
Select to display warning mes-
sages and measures to be
taken if a malfunction is detected. (
P.477)
Displays suggestions to the
driver in the following situations.
To select a response to a dis-
played suggestion, use the
meter control switches.
■Suggestion to turn on the
headlights
If the headlight switch is in other
than or , and the vehicle
speed is 3 mph (5 km/h) or
higher for a certain amount of
time when the surroundings are
dark, a suggestion message will
be displayed.
■Suggestion to turn off the
headlights
If the headlights are left on for a
certain amount of time after the
power switch has been turned
off, a suggestion message will
be displayed.
When the headlight switch is in
the AUTO position: The mes-
sage asking if you wish to turn
the headlights off is displayed.
To turn the headlights off, select
“Yes”.
If the driver’s door is opened after
the power switch is turned off, this
suggestion message will not be dis-
played.
■Customization
The suggestion fu nction can be
turned on/off. (Customizable fea-
WARNING
■Cautions during setting up
the display
As the hybrid system needs to be
operating during setting up the
display, ensure that the vehicle is
parked in a place with adequate
ventilation. In a closed area such
as a garage, exhaust gases
including harmful carbon monox-
ide (CO) may collect and enter
the vehicle. This may lead to
death or a seri ous health hazard.
NOTICE
■During setting up the display
To prevent 12-vo lt battery dis-
charge, ensure that the hybrid
system is operating while setting
up the display features.
Warning message dis-
play ( )
Suggestion function

1182-1. Instrument cluster
tures: P.541)
*: If equipped
Illustrations used in this text are
intended as examples, and may dif-
fer from the image that is actually
displayed by the head-up display.
Driving support system dis-
play area ( P.120)
Navigation system-linked dis-
play area (if equipped)
Displays the follo wing items which
are linked to the navigation system:
• Route guidance to destination
• Street name
• Compass (heading-up display)
Driving information display
area
Head-up display*
The head-up display proj-
ects a variety of driving-
related information and the
operating state of the driv-
ing support systems on the
windshield.
System components
A
B

1192-1. Instrument cluster
2
Vehicle status information and indicators
Displays the following items:
• Speed limit of the current road (linked to the navigation system)
(U.S.A. only)
• RSA (Road Sign Assist) display (if equipped) ( P.285)
• Speedometer
• Shift position/shift range ( P.238)
Hybrid System Indica-
tor/tachometer/outside tem-
perature display area
( P.121)
■Head-up display will operate
when
The power swit ch is in ON.
■When using the head-up dis-
play
The head-up display may seem
dark or hard to see when viewed
through sunglasses, especially
polarized sunglasses. Adjust the
brightness of the head-up display or
remove your sunglasses.
■Street name display (vehicles
with navigation system)
Only street names which are
included in the map data will be dis-
played.
■Outside temperature display
●In the following si tuations, the cor-
rect outside tempe rature may not
be displayed, or the display may
take longer than normal to
change.
• When stopped, or driving at low speeds (less than 12 mph [20
km/h])
• When the outside temperature has changed suddenly (at the
entrance/exit of a garage, tunnel,
etc.)
●When “-” or “E” is displayed, the
system may be malfunctioning.
Take your vehicle to your Toyota dealer.
●Displays the outsi
de temperature
within the range of -40°F (-40°C)
to 122°F (50°C).
●When the outside temperature is
approximately 37°F (3°C) or
lower, the low outside temperature
indicator will flash for approxi-
mately 10 seconds, then stay on.
CWARNING
■When using the head-up dis-
play
●Check that the position and
brightness of the head-up dis-
play image does not interfere
with safe driving. Incorrect
adjustment of the image’s posi-
tion or brightness may obstruct
the driver’s view and lead to an
accident, resulting in death or
serious injury.
●Do not continuously look at the
head-up display while driving as
you may fail to see pedestrians,
objects on the road, etc. ahead
of the vehicle.
NOTICE
■Head-up display projector
●Do not place any drinks near
the head-up display projector. If
the projector gets wet, electrical
malfunctions may result.

1202-1. Instrument cluster
■Enabling/disabling the
head-up display
Select on the multi-informa-
tion display, select “Vehicle Set-
tings” (4.2-inch) / (7-inch)
and then select “HUD Main”.
“ON” and “OFF” switches each
time when “OK” is pressed.
■Changing settings of the
head-up display
The following settings can be
changed on “HUD Main” of the
multi-information display.
( P.112)
Press and hold “OK” to display
the following settings:
 “HUD Brightness/Position”
Select to adjust t he brightness or
vertical position of the head-up dis-
play.
 “HUD Driving Support”
• Tachometer Settings
Blank/Hybrid System/Tachometer
Select to change the display to
blank (no display)/Hybrid System Indicator/tachometer.
Select to enable/d
isable the follow-
ing items:
• Navigation (if equipped)
• Driving Assist
• Compass (if equipped)
•Audio
 “HUD Rotation”
Select to adjus t the angle of the
head-up display.
P r e s s t h e o r s w i t c h t o a d j u s t
the angle of the head-up display.
■Enabling/disabling of the head-
up display
If the head-up display is disabled, it
will remain disabled when the power
switch is turned off then back to ON.
■Display brightness
The brightness of the head-up dis-
play can be adjusted on of the
multi-information di splay. Also, it is
automatically adjusted according to
the ambient brightness.
■Head-up display automatic
position adjustment (vehicles
with driving position memory)
If the display position is recorded
into memory, the head-up display
will be automatically adjusted to the
desired position. ( P.178)
■When the 12-volt battery is dis-
connected
The customize settings of the head-
up display will be reset.
●Do not place anything on or put
stickers onto the head-up dis-
play projector.
Doing so could interrupt head-
up display indications.
●Do not touch the inside of the
head-up display projector or
thrust sharp edges or the like
into the projector.
Doing so could cause mechani-
cal malfunctions.
Using the head-up display