2023 TOYOTA SIENNA HYBRID door lock

2033-5. Opening, closing the windows and moon roof
3
Before driving
5Release the power window
switch for a m oment, resume
pushing the switch in the one-
touch opening direction, and
hold it there for a pproximately 4
seconds or more.
6 Pull and hold the power window
switch in the one-touch closing
direction again. After the side
window is completely closed,
continue holding the switch for a
further 1 second or more.
If you release the switch while the
side window is moving, start again
from the beginning.
If the side window reverses and
cannot be fully closed or opened,
have the vehicle inspected by your
Toyota dealer.
■Door lock linked power window
operation
●The power windows can be
opened and closed using the
mechanical key.
* (  P.503)
●The power windows can be
opened using the wireless remote
control.
* ( P.132)
●Vehicles with alarm: The alarm
may be triggered if the alarm is set
and the power window is closed
using the door lock linked power
window operation function.
( P.89)
*: These settings must be custom-
ized at your To yota dealer.
■Power window open reminder
function
The buzzer sounds and a message
is shown on the multi-information
display when the power switch is
turned to OFF and the driver’s door
is opened with the power windows
open.
■Customization
Settings (e.g. linked door lock oper-
ation) can be changed. (Customiz-
able features: P.545)
WARNING
Observe the following precau-
tions.
Failing to do so may result in
death or serious injury.
■Closing the power windows
●The driver is responsible for all
the power window operations,
including the operation for the
passengers. In order to prevent
accidental operation, especially
by a child, do not let a child
operate the power windows. It is
possible for children and other
passengers to have body parts
caught in the power window.
Also, when ridin g with a child, it
is recommended to use the win-
dow lock switch. ( P.204)
●Check to make sure that all pas-
sengers do not have any part of
their body in a position where it
could be caught when a power
window is being operated.
●When using the mechanical key
and operating the power win-
dows, operate the power win-
dow after checking to make
sure that there is no possibility
of any passenger having any of
their body parts caught in the
side window. Also, do not let a
child operate the power window
by the mechanical key. It is pos-
sible for children and other pas-
sengers to get caught in the
power window.

2053-5. Opening, closing the windows and moon roof
3
Before driving
*: If equipped
■Opening and closing
1 Opens the moon roof
*
The moon roof stops slightly before
the fully open position to reduce
wind noise.
Press the switch again to fully open
the moon roof.
2Closes the moon roof*
*: Lightly press either side of the
moon roof switch to stop the
moon roof partway.
■Tilting up and down 1
Tilts the moon roof up
*
2Tilts the moon roof down*
*: Lightly press e ither side of the
moon roof switch to stop the
moon roof partway.
■The moon roof can be operated
when
The power switch is in ON.
■Operating the moon roof after
turning the hybrid system off
The moon roof can be operated for
approximately 45 s econds after the
power switch is turned to ACC or
OFF. It cannot, however, be oper-
ated once either front door is
opened.
■Jam protection function
If an object is dete cted between the
moon roof and the frame while the
moon roof is closing or tilting down,
travel is stopped and the moon roof
opens slightly.
■Sunshade
The sunshade can be opened and
closed manually. However, the sun-
shade will open aut omatically when
the moon roof is opened.
■Door lock linked moon roof
operation
●The moon roof can be opened
and closed using the mechanical
key.
* (  P.503)
●The moon roof can be opened
using the wireless remote control.*
(  P.132)
●Vehicles with alarm: The alarm
may be triggered if the alarm is set
and the moon roof is closed using
the door lock linked moon roof
operation function. ( P.89)
*: These settings must be custom-
ized at your Toyota dealer.
Moon roof*
Use the overhead switches
to open and close the moon
roof and tilt it up and down.
Operating the moon roof

2063-5. Opening, closing the windows and moon roof
■When the moon roof does not
close normally
Perform the following procedure:
1 Stop the vehicle.
2 Press and hold the close switch.
*
The moon roof will close, reopen
and pause for approximately 10
seconds. Then it will close again
and stop at the completely closed
position.
3 Check to make sure that the
moon roof is completely closed
and then release the switch.
*: If the switch is released at the
incorrect time, the procedure will
have to be performed again from
the beginning.
If the moon roof do es not fully close
even after performing the above
procedure correctly, have the vehi-
cle inspected by your Toyota dealer.
■If the moon roof does not move
normally
If the moon roof does not open or
close normally or the automatic
opening function does not operate,
perform the followi ng initialization
procedure.
1 Stop the vehicle.
2 Press and hold the down switch.
*
The moon roof will stop at the tilt-up
position. After that, it will open,
close, tilt up, tilt down, and stop at
the fully closed position.
3Confirm that the moon roof has
completely stopped and release
the switch.
*: If you release the switch while the
moon roof is moving, perform the
procedure again from the begin-
ning.
If, after performing the above proce-
dures correctly, the moon roof still
does not open or close normally or
the automatic opening function does not operate, have the vehicle
inspected by your Toyota dealer.
■Moon roof open reminder func-
tion
The buzzer sounds and a message
is shown on the mu lti-information
display when the power switch is
turned to OFF and the driver’s door
is opened with t he moon roof open.
■Customization
Settings (e.g. linked door lock oper-
ation) can be changed. (Customiz-
able features: P.545)
WARNING
Observe the following precau-
tions.
Failure to do so may cause death
or serious injury.
■Opening the moon roof
●Do not allow any passengers to
put their hands or head outside
the vehicle while it is moving.
●Do not sit on top of the moon
roof.
■Opening and closing the
moon roof
●The driver is responsible for
moon roof opening and closing
operations.
In order to prevent accidental
operation, especially by a child,
do not let a child operate the
moon roof. It is possible for chil-
dren and other passengers to
have body parts caught in the
moon roof.

2104-1. Before driving
4-1.Before driving
■Starting the hybrid system
 P.234
■Driving
1 With the brake pedal
depressed, shift the shift
lever to D. ( P.241)
2 Release the parking brake.
( P.246)
If the parking brake is in automatic
mode, the parking brake is
released automatically when shift-
ing the shift lever to any position
other than P. ( P.246)
3 Gradually release the brake
pedal and gently depress the
accelerator pedal to acceler-
ate the vehicle.
■Stopping
1 With the shift lever in D,
depress the brake pedal.
2 If necessary, set the parking
brake. ( P.246)
If the vehicle is to be stopped for an
extended period of time, shift the
shift lever to P. ( P.241)
■Parking the vehicle
1 With the shift lever in D,
depress the brake pedal. 2
Set the parking brake
( P.246), and shift the shift
lever to P ( P.241).
3 Turn the power switch to
OFF to stop the hybrid sys-
tem.
4 Lock the door, making sure
that you have the key on your
person.
If parking on a hill, block the wheels
as needed.
■Starting off on a steep
uphill
1 With the brake pedal
depressed, shift the shift
lever to D. ( P.241)
2 Pull the parking brake switch
and parking brake is set
manually. ( P.246)
3 Release the brake pedal and
gently depress the accelera-
tor pedal to accelerate the
vehicle.
Parking brake automatic release
function ( P.247)
■When starting off on a uphill
The hill-start assist control will acti-
vate. ( P.336)
■For fuel-efficient driving
Keep in mind that Hybrid Electric
Vehicles are simila r to conventional
vehicles, and it is necessary to
refrain from activities such as sud-
den acceleration, etc. Refer to
“Hybrid Electric Vehicle driving tips”.
(  P.342)
■Driving in the rain
●Drive carefully whe n it is raining,
because visibility will be reduced,
the windows may become fogged-
Driving the vehicle
The following procedures
should be observed to
ensure safe driving:
Driving procedure

2154-1. Before driving
4
Driving
WARNING
●Do not leave a door or window
open if the curved glass is
coated with a metallized film
such as a silver-colored one.
Reflected sunlight may cause
the glass to act as a lens, caus-
ing a fire.
●Always apply the parking brake,
shift the shift lever to P, stop the
hybrid system and lock the vehi-
cle.
Do not leave the vehicle unat-
tended while the “READY” indi-
cator is illuminated.
If the vehicle is parked with the
shift lever in P but the parking
brake is not set, the vehicle may
start to move, possibly leading
to an accident.
●Do not touch the exhaust pipes
while the “READY” indicator is
illuminated or immediately after
turning the hybrid system off.
Doing so may cause burns.
■When taking a nap in the
vehicle
Always turn the hybrid system off.
Otherwise, if you accidentally
move the shift lever or depress
the accelerator pedal, this could
cause an accident or fire due to
hybrid system overheating. Addi-
tionally, if the vehicle is parked in
a poorly ventilated area, exhaust
gases may collect and enter the
vehicle, leading to death or a seri-
ous health hazard.
■When braking
●When the brakes a re wet, drive
more cautiously.
Braking distance increases
when the brakes are wet, and
this may cause one side of the
vehicle to brake differently than
the other side. Also, the parking
brake may not securely hold the
vehicle.
●If the electronically controlled
brake system does not operate,
do not follow other vehicles
closely and avoid hills or sharp
turns that require braking.
In this case, braking is still pos-
sible, but the brake pedal
should be depressed more
firmly than usual. Also, the brak-
ing distance will increase. Have
your brakes fixed immediately.
●The brake system consists of 2
or more individual hydraulic sys-
tems; if one of the systems fails,
the other will still operate. In this
case, the brake pedal should be
depressed more firmly than
usual and the braking distance
will increase. Have your brakes
fixed immediately.
■If the vehicle becomes stuck
(AWD models)
Do not spin the wheels exces-
sively when any of the tires is up
in the air, or the vehicle is stuck in
sand, mud, etc. This may damage
the driveline components or pro-
pel the vehicle forward or back-
ward, causing an accident.
NOTICE
■When driving the vehicle
●Do not depress the accelerator
and brake pedals at the same
time during driving, as this may
restrain the hybrid system out-
put.
●Do not use the accelerator
pedal or depress the accelera-
tor and brake pedals at the
same time to hold the vehicle on
a hill.

2364-2. Driving procedures
1Stop the vehicle completely.
2 If the parking brake is in man-
ual mode, set the parking
brake. ( P.246)
Check the parking brake indicator
is illuminated.
3 Shift the shift lever to P.
( P.242)
4 Press the power switch
shortly and firmly.
The hybrid system will stop, and the
meter display will be extinguished.
Release the shift lever when press-
ing the power switch.
5Release the brake pedal and
check that “ACCESSORY” or
“IGNITION ON” is not shown
on the multi-information dis-
play.
■Automatic hybrid system shut
off feature
●The vehicle is equipped with a
feature that automatically shuts off
the hybrid system when the shift
lever is in P with the hybrid system
operating for an extended period.
●The hybrid system will automati- cally shut off after approximately 1
hour if it has been left operating
while the shift lever is in P.
●The message asking if you wish to
enable/disable t
he automatic
hybrid syste m shut off feature will
sometimes be displayed on the
multi-information display. Leaving
the vehicle as is or selecting “Per-
form Auto Off” k eeps the auto-
matic hybrid system shut off
feature enabled, or selecting
“Keep Vehicle On” disables the
automatic hybrid system shut off
feature.
●The timer for the automatic hybrid
system shut off feature will reset if
the brake pedal is depressed or if
the shift lever is in a position other
than P.
●After the vehicle is parked, if the
door is locked with the door lock
switch ( P.135) from the inside
or the mechanical key ( P.502)
from the outside , the automatic
hybrid syste m shut off feature will
be disabled. The timer for the
automatic hybrid system shut off
feature will be re-enabled if the
driver’s door is opened.
NOTICE
■Symptoms indicating a mal-
function with the power
switch
If the power switch seems to be
operating somewhat differently
than usual, such as the switch
sticking slightly, there may be a
malfunction. Contact your Toyota
dealer immediately.
Stopping the hybrid sys-
tem

2474-2. Driving procedures
4
Driving
When the shift lever is shifted
from P, the parking brake will
be released, and the parking
brake indicator light and park-
ing brake switch indicator will
turn off.
 When the shift lever is shifted
to P, the parking brake will be
set, and the parking brake
indicator light and parking
brake switch indicator will turn
on.
Operate the shift lever with the
vehicle stopped and the brake
pedal depressed.
■Turning the automatic
mode off
While the vehicle is stopped and
depressing the brake pedal,
press and hold the parking
brake switch until a buzzer
sounds and a message is
shown on the multi-information
display.
■Parking brake operation
●When the power s witch is not in
ON, the parking brake cannot be
released using the parking brake
switch.
●When the power s witch is not in ON, automatic mode (automatic
brake setting and releasing) is not
available.
■Parking brake automatic
release function
The parking brake will be released
automatically when the accelerator
pedal is slowly depressed under the
following conditions:
●The driver’s door is closed
●The driver is wearing the seat belt
●The shift lever is in a forward or
reverse position.
●The malfunction in dicator lamp or
brake system warning light is not
illuminated
If the automatic release function
does not operate, release the park-
ing brake manually.
■Parking brake automatic lock
function
The parking brak e will be locked
automatically when the brake pedal
is released under the following con-
ditions:
●The vehicle is stopped
●The driver’s door is not closed
●The driver is not wearing the seat
belt
●The shift lever is in a forward or
reverse position
●The malfunction in dicator lamp or
brake system warning light is not
illuminated
■If “Parking Brake Temporarily
Unavailable” is displayed on
the multi-info rmation display
If the parking brake is operated
repeatedly over a short period of
time, the system may restrict opera-
tion to prevent ove rheating. If this
happens, refrain from operating the
parking brake. Normal operation will
return after about 1 minute.

2524-3. Operating the lights and wipers
■Headlight control sensor
The sensor may not function prop-
erly if an object is placed on the sen-
sor, or anything that blocks the
sensor is affixed to the windshield.
Doing so interfere s with the sensor
detecting the level of ambient light
and may cause the automatic head-
light system to malfunction.
■Automatic light off system
●When the headlights are on: The
lights turn off 30 seconds after the
power switch is turned to ACC or
OFF and a door is opened and
closed. (The lights turn off imme-
diately if on the key is
pressed after all the doors are
closed.)
●When only the tail lights are on:
The tail lights turn off automati-
cally if the power switch is turned
to ACC or OFF and the driver’s
door is opened.
Except for Canada: To turn the
lights on again, turn the power
switch to ON, or turn the light switch
off once and the n back to or
position.
For Canada: To turn the lights on
again, turn the power switch to ON,
or turn the light s witch to once
and then back to or posi-
tion.
■Light reminder buzzer
A buzzer sounds when the power switch is turned to ACC or OFF and
the driver’s door is opened while the
lights are turned on.
■Windshield wiper linked head-
light illumination (if equipped)
When driving during daytime with
the headlight switch turned to , if
the windshield wipers are used, the
headlights will turn o n automatically
after several se conds to help
enhance the visibility of your vehi-
cle.
■12-volt battery-saving function
In order to prevent the 12-volt bat-
tery of the vehicle from discharging,
if the headlights and/or tail lights are
on when the power switch is turned
to OFF, the battery saving function
will operate and au tomatically turn
off all the lights af ter approximately
20 minutes.
When any of the following are per-
formed, the battery-saving function
is canceled once and then reacti-
vated. All the light s will turn off auto-
matically 20 minutes after the
battery-saving function has been
reactivated:
●When the headlight switch is oper-
ated
●When a door is opened or closed
■If “Headlight System Malfunc-
tion Visit Your Dealer” is dis-
played on the multi-information
display
The system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
■Welcome light illumination con-
trol
The parking lights and tail lights
automatically turn on at night when
the doors are un locked using the
entry function or wireless remote
control if the light switch is in the