TOYOTA SIENNA HYBRID 2023 Owners Manual

1212-1. Instrument cluster
2
Vehicle status information and indicators
Displays the operational status
of the following systems:
LTA (Lane Tracing Assist)
( P.278)
 Dynamic radar cruise control
with full-speed range
( P.291)
Details of content displayed on the
head-up display may differ from
that displayed on the multi-informa-
tion display. For details, refer to the
explanation of each system.
Pop-up displays for the following systems will be displayed when
necessary.
■Driving support systems
Displays a warning/sugges-
tion/advice message or the
operating state of a relevant
system.
 PCS (Pre-Colli sion System)
( P.270)
 Parking Support Brake func-
tion (for static objects) (if
equipped) ( P.329)
 Brake Override System
( P.211)
 Drive-Start Control ( P.211)
Details of content displayed on the
head-up display may differ from
that displayed on the multi-informa-
tion display. For details, refer to the
explanation of each system.
■/ icons
These icons are linked to the
multi-information display
: Master warning icon
Displayed when a warning mes-
sage is displayed on the multi-infor-
mation display. ( P.475)
: Information icon
Displayed when a suggestion pop-
up display ( P.104) or advice pop-
up display is displayed on the multi-
information display.
■Warning message
Some warning messages are
displayed when necessary,
according to certain conditions.
WARNING
■Caution for changing settings
of the head-up display
As the hybrid system needs to be
operating while changing the set-
tings of the head-up display,
ensure that the vehicle is parked
in a place with adequate ventila-
tion. In a closed area such as a
garage, exhaust gases including
harmful carbon monoxide (CO)
may collect and enter the vehicle.
This may lead to death or a seri-
ous health hazard.
NOTICE
■When changing the settings
of the head-up display
To prevent 12-vo lt battery dis-
charge, ensure that the hybrid
system is operating while chang-
ing the settings of the head-up
display.
Driving support system
display area
Pop-up display

1222-1. Instrument cluster
Details of content displayed on the
head-up display may differ from
that displayed on the multi-informa-
tion display.
■Audio system operation
status
Displayed when an audio
remote control switch on the
steering wheel is operated.
■Hands-free system status
Displayed when the hands-free
system is operated.
■When a pop-up display is dis-
played
When a pop-up display is displayed,
a current display may no longer be
displayed. In this case, the display
will return after the pop-up display
disappears.
■Hybrid System Indicator
Charge area
Hybrid Eco area
Eco area
Power area
Displayed content is the same as
that displayed on the meter (Hybrid
System Indicator). For details, refer
to P.98 or P.102.
■Tachometer
Displays the engine speed in
revolutions per minute.
■Outside temperature
Displayed in the following situa-
tions:
 When the power switch is
turned to ON (Displayed for
approximately 10 seconds)
 When the low outside tem-
perature indicator is flashing
Displayed content is the same as
that displayed on the multi-informa-
tion display.
Hybrid System Indica-
tor/tachometer/outside
temperature display area
A
B
C
D

1232-1. Instrument cluster
2
Vehicle status information and indicators
Audio system screen
Multi-information display
Meter control switches
(P.105)
■Audio system screen
Audio or Audio Plus (vehicles
without Data Communication
Module)
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
If a screen other than “Energy mon-
itor” is displayed, select “Energy”.
Audio or Audio Plus (vehicles
with Data Communication
Module)/Premium Audio
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
3 Select “ECO” on the “Infor-
mation” screen.
If a screen other than “Energy mon-
itor” is displayed, select “Energy”.
These images are examples only,
and may vary slight ly from actual
conditions.
■Multi-information display
4.2-inch display
1 Press or of the meter
control switches to select .
2 Press or of the meter
control switches to select the
energy monitor display.
7-inch display
1 Press or of the meter
control switches to select .
2 Press or of the meter
control switches to select the
energy monitor display.
These images are examples only,
and may vary slight ly from actual
conditions.
■Reading the display
The arrows will appear in accor-
dance with the energy flow.
When there is no energy flow,
arrows will not be displayed.
The color of the arrows will change
as follows.
Green: When the hybrid battery
Energy monitor/con-
sumption screen
You can view the status of
your vehicle on the multi-
information display and the
audio system screen
*.
*: For navigation system or multi-
media system
System components
Energy monitor
A
B
C

1242-1. Instrument cluster
(traction battery) is regenerated or
charged.
Yellow: When the hybrid battery
(traction battery) is in use.
Red: When the gasoline engine is
in use.
Multi-information display
With 4.2-inch display
With 7-inch display
Gasoline engine
Hybrid battery (traction bat-
tery)
Front tire
Rear tire
*
*: For FF vehicles, the arrows to are not displayed.
Audio system screen
Gasoline engine
Front electric motor (traction
motor)
Hybrid battery (traction bat-
tery)
Rear electric motor (traction
motor)
Front tire
Rear tire
*
*: For FF vehicles, the arrows to are not displayed.
Audio system screen (Home
screen)
The image shows all the arrows as
an example. The ac tual display will
vary depending on conditions.
Gasoline engine
Hybrid battery (traction bat-
A
B
C
D
D
A
B
C
D
E
F
F
A
B

1252-1. Instrument cluster
2
Vehicle status information and indicators
tery)
Tire
■Hybrid battery (traction battery)
status
The display changes in 8 levels
according to the remaining charge
amount of the hybrid battery (trac-
tion battery).
●The figure shows the multi-infor-
mation display as an example for
explanation.
●These images are examples only,
and may vary slight ly from actual
conditions.
Low
High
■Remaining charge amount
warning of hybrid battery (trac-
tion battery)
●The buzzer sounds intermittently
when the hybrid battery (traction
battery) remains without charging
while the shift leve r is in N, or the
remaining charge amount drops
below a certain level. If the
remaining charge amount drops
further, the buzzer sounds contin-
uously.
●When a warning message is
shown on the multi-information
display and the buzzer sounds,
follow the instructions displayed
on the screen to p erform trouble-
shooting.
■Trip information
Audio or Audio Plus (vehicles
without Data Communication
Module)
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
If a screen other than “Trip Informa-
tion” is displayed, select “Trip Infor-
mation”.
Audio or Audio Plus (vehicles
with Data Communication
Module)/Premium Audio
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
3 Select “ECO” on the “Infor-
mation” screen.
If a screen other than “Trip Informa-
tion” is displayed, select “Trip Infor-
mation”.
The image is an example only, and
may vary slightly from actual condi-
tions.
Fuel consumption in the past
15 minutes
Regenerated energy in the
past 15 minutes
C
A
B
Consumption
A
B

1262-1. Instrument cluster
One symbol indicates 50 Wh. Up to
5 symbols are shown.
Current fuel consumption
Resetting the consumption
data
Average vehicle speed since
the hybrid system was
started
Elapsed time since the hybrid
system was started
Cruising range (P.126)
Average fuel consumption for
the past 15 minutes is divided
by color into past averages and
averages attained since the
power switch was last turned to
ON. Use the displayed average
fuel consumption as a refer-
ence.
■History
Audio or Audio Plus (vehicles
without Data Communication
Module)
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
If a screen other than “History” is
displayed, select “History”.
Audio or Audio Plus (vehicles
with Data Communication
Module)/Premium Audio
1 Press the “MENU” button.
2 Select “Info” on the “Menu”
screen.
3 Select “ECO” on the “Infor-
mation” screen.
If a screen other than “History” is
displayed, select “History”.
The image is an example only, and
may vary slightly from actual condi-
tions.
Best recorded fuel consump-
tion
Latest fuel consumption
Previous fuel consumption
record
• Audio and Audio Plus:
Displays the daily average fuel con-
sumption. (Instead of the date, “Trip
1” through “Trip 5” will be dis-
played.)
• Premium Audio:
Displays the daily average fuel con-
sumption.
Updating the latest fuel con-
sumption data
Resetting the history data
The average fuel consumption
history is divided by color into
past averages and the average
fuel consumption since the last
time updated. Use the displayed
average fuel consumption as a
reference.
C
D
E
F
G
A
B
C
D
E

1272-1. Instrument cluster
2
Vehicle status information and indicators
■Updating the history data
Update the latest fuel consumption
by selecting “Upda te” to measure
the current fuel consumption again.
■Resetting the data
The fuel consumption data can be
deleted by selecting “Clear”.
■Cruising range
Displays the estimated maximum
distance that can be driven with the
quantity of fuel remaining.
This distance is computed based on
your average fuel consumption. As
a result, the actual distance that can
be driven may differ from that dis-
played.

1282-1. Instrument cluster

127
3
3
Before driving
Before driving
3-1. Key informationKeys ............................ 128
3-2. Opening, closing and locking the doors
Front doors.................. 132
Sliding doors ............... 137
Back door .................... 150
Smart key system ....... 165
3-3. Adjusting the seats Front seats .................. 170
Rear seats................... 172
Driving position memory .................................. 179
Head restraints............ 183
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............ 186
Inside rear view mirror 187
Digital Rear-view Mirror .................................. 189
Outside rear view mirrors .................................. 199
3-5. Opening, closing the win- dows and moon roof
Power windows ........... 202
Moon roof .................... 205

1283-1. Key information
3-1.Key information
The following keys are provided
with the vehicle.Electronic keys
• Operating the smart key system ( P.165)
• Operating the wireless remote control function ( P.130)
Mechanical keys
Key number plate
■When riding in an aircraft
When bringing an electronic key
onto an aircraft, make sure you do
not press any buttons on the elec-
tronic key while inside the aircraft
cabin. If you are carrying an elec-
tronic key in your bag etc., ensure
that the buttons are not likely to be
pressed accidentally. Pressing a
button may cause the electronic key
to emit radio waves that could inter-
fere with the oper ation of the air-
craft.
■Electronic key battery depletion
●The standard battery life is 1 to 2
years.
●If the battery becomes low, an
alarm will sound in the cabin and a
message will be dis played on the
multi-information display when the hybrid system stops.
●To reduce key battery depletion
when the electronic key is to not
be used for long periods of time,
set the electronic key to the bat-
tery-saving mode. (
P.166)
●As the electronic key always
receives radio waves, the battery
will become depleted even if the
electronic key is not used. The fol-
lowing symptoms indicate that the
electronic key battery may be
depleted. Replace the battery
when necessary.
• The smart key system or the wire- less remote contro l does not oper-
ate.
• The detection area becomes smaller.
• The LED indicator on the key sur- face does not turn on.
You can replace the battery by your-
self ( P.444). However, as there is
a danger that the electronic key may
be damaged, it is recommended
that replacement is carried out by
your Toyota dealer.
●To avoid serious deterioration, do
not leave the electronic key within
3 ft. (1 m) of the following electri-
cal appliances that produce a
magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Table lamps
• Induction cookers
●If the electronic key is near the
vehicle for longer than necessary,
even if the smart key system is not
used, the key battery may become
depleted faster than normal.
When not using the smart key sys-
tem, it is recommended to not stay
with the electronic key near the
vehicle longer than necessary.
Keys
Key types
A
B
C