2021 TOYOTA SIENNA HYBRID Owners Manual (in English)

1363-2. Opening, closing and locking the doors
vehicle.
Depending on the position of the
electronic key, the key may not be
detected correctly and the door may
be locked.
■Open door warning buzzer
If the vehicle speed reaches 3 mph
(5 km/h), a buzzer sounds to indi-
cate that the door(s) or the hood is
not fully closed.
The open door(s) or hood is dis-
played on the multi-information dis-
play.
■When all the doors are locked
with the entry function, wireless
remote control or key
●The doors cannot be unlocked
with the door lock switch.
●The door lock switch can be reset
by unlocking all the doors with the
entry function, wireless remote
control or key.
The following functions can be
set or canceled:
For instructions on customizing,
refer to P.540.
Automatic door locking
and unlocking systems
FunctionOperation
Speed linked
door locking
function
All doors are
automatically
locked when
vehicle speed is
approximately
12mph (20 km/h)
or higher.
Shift position
linked door lock-
ing function
All doors are
automatically
locked when
shifting the shift
lever to position
other than P.
Shift position
linked door
unlocking func-
tionAll doors are
automatically
unlocked when
shifting the shift
lever to P.
Driver’s door
linked door
unlocking func-
tion
All doors are
automatically
unlocked when
driver’s door is
opened within
approximately 45
seconds after
turning the power
switch off.

1373-2. Opening, closing and locking the doors
3
Before driving
Sliding doors
The sliding doors can be
unlocked/locked and
opened/closed by the fol-
lowing procedures.
WARNING
■Before driving
Make sure that all doors are prop-
erly closed and locked. If the slid-
ing doors are not fully closed, it
may open unexpectedly while
driving and an occupant to fall out
of the vehicle, resulting in death
or serious injury.
■Caution while driving
Observe the following precautions
while driving. Failure to do so may
cause a door to open unexpect-
edly and an occupant to fall out of
the vehicle, resulting in death or
serious injury.
●Make sure that all doors are
properly closed and locked.
●Set the sliding door child-pro-
tector locks when children are
seated in the vehicle.
●Do not operate the inside han-
dle of the doors while driving.
■When children ar e in the vehi-
cle
Observe the following precau-
tions. Failure to do so may result
in death or serious injury.
●Do not leave children alone in
the vehicle. If a child is acciden-
tally locked in t he vehicle, they
could have heat exhaustion or
other injuries.
●Do not allow a child to open or
close the sliding door. Doing so
may cause the sliding door to
move unexpectedly, or cause
the child’s hands, head, or neck
to be caught by the moving slid-
ing door.
■Operating the sliding doors
Observe the following precau-
tions. Failure to do so may cause
parts of the body to be caught,
resulting in dea th or serious
injury.
●When opening or closing a slid-
ing door, thoroughly check to
make sure the surrounding area
is safe.
●When opening or closing the
sliding doors with windows
open, keep all body parts clear
of the windows.
●If anyone is in the vicinity, make
sure they are safe and let them
know that the sliding door is
about to open or close.
●Do not leave the sliding door at
half-opened position because
the sliding door is not latched at
this position. The sliding door
may move unexpectedly on an
incline.
●When the vehicle is stopped on
a slope, the door will slide faster
when opening or closing, so be
especially careful that the pas-
sengers do not get hit or
pinched by the door.

1383-2. Opening, closing and locking the doors
■Using the entry function (if
equipped)
 P.132
■Using the wireless remote
control
 P.130
■Using the door lock
switches
 P.135
■Using the inside lock but-
tons
1 Locks the door
2 Unlocks the door
WARNING
●Open the sliding door fully while
passengers are getting on or off
on a downward slope. Do not
operate the outside handle or
inside handle while the door is
open as the door could sud-
denly close by itself causing
injury.
●When opening or closing the
sliding door, take extra care to
prevent your fingers etc. from
being caught.
●Do not put your hands or feet on
the sliding door arms, rails and
pillars. Be careful not to get your
hands or feet caught in the slid-
ing doors.
Unlocking and locking the
sliding door from outside
Unlocking and locking the
sliding door from inside

1393-2. Opening, closing and locking the doors
3
Before driving
■Using wireless remote con-
trol
Vehicles with power back
door
Press and hold to open and
close the right side power
sliding door
Press and hold to open and
close the left side power slid-
ing door
Unlock the sliding door before oper-
ating.
Vehicles without power back
doorPress and hold to open and
close the right side power
sliding door
Press and hold to open and close the left side power slid-
ing door
Unlock the sliding door before oper-
ating.
■Using the outside sliding
door handles
1 Press the switch to
open/close the power sliding
door.
When the sliding door is locked:
Press the switch while carrying the
electronic key on your person.
Then, all the door s will unlock and
the power sliding door will be auto-
matically and completely opened.
Press the switch within detection
area of the electronic key.
(  P.165)
When the sliding door is unlocked:
After pressing the switch even with-
out the electronic key carried on
your person, the power sliding door
will be automatically and com-
pletely opened.
2 Pull the sliding door handle to
open/close the power sliding
door. Unlock the sliding door
before operating.
Pressing the swit ch or pulling the
handle while the power sliding door
is operating will cause the opera-
tion to stop. Pressing the switch or
Opening/closing the slid-
ing door automatically
A
B
A
B

1403-2. Opening, closing and locking the doors
pulling the handle again will cause
the power sliding door to reverse its
operation direction.
■Using the inside door han-
dles
When the handle is operated,
the power sliding door will be
automatically and completely
opened/closed.
Operating the handle while the
power sliding door is operating
will cause the operation to stop.
1 Open
Unlock the sliding door before oper-
ating.
2Close
■Using the power sliding
door switches
Press and hold the switch to
open and close each sliding
door.
From front seats
Opens the left side power
sliding door.
Closes the left side power
sliding door.
Opens the right side power
sliding door.
Closes the right side power
sliding door.
Pressing the switch again while
the power sliding door is operat-
ing will cause the operation to
stop.
From second seats
Pressing the switch again while the
power sliding door is operating will
cause the operation to stop.
A
B
C
D

1413-2. Opening, closing and locking the doors
3
Before driving
■Using the kick sensor (vehi-
cles with Hands Free Power
Sliding Doors)
The Hands Free Power Sliding
Door enables automatic opening
and closing of the power sliding
door by putting your foot under
the portion with a label on the
rocker moulding and moving it
away from the rocker moulding.
When operating the Hands Free
Power Sliding Door, make sure
that the front door (the same
side of the sliding door you
open) is closed, the kick sensor
operation is enabled ( P.112)
and you are carrying an elec-
tronic key.
1 While carrying an electronic
key, stand within the smart
key system operation range,
approximately 11.8 to 19.7 in.
(30 to 50 cm) from the rocker
moulding.
Kick sensor
Hands Free Power Sliding
Door operation detection
area
Smart key system operation
detection area ( P.165) Label
2 Perform a kick operation by
moving your foot to within
approximately 3.9 in. (10 cm)
of the rocker moulding and
then pulling it back.
Perform the entire kick operation
within approximately 1 second.
The sliding door w ill not start oper-
ating while a foot is detected under
the rocker moulding.
Operate the Hand s Free Power
Sliding Door without contacting the
rocker moulding with your foot.
If another electronic key is in the
cabin or luggage compartment, it
may take slightly l onger than nor-
mal for the operation to occur.
Kick sensor
Hands Free Power Sliding
Door operation detection
area
3 When the kick sensor detects
that your foot is pulled back,
a buzzer will sound and the
sliding door will automati-
cally fully open/close.
If a foot is moved under the rocker
moulding while the sliding door is
opening/closing, the sliding door
will stop moving.
If a foot is moved under the rocker
A
B
C
D
A
B

1423-2. Opening, closing and locking the doors
moulding again during the halted
operation, the sliding door will per-
form the reverse operation.
The sliding door cannot be
opened by the inside door han-
dle and the second seat sliding
door switch when the lock is set.
1Unlock
2 Lock
These locks can be set to prevent
children from opening the sliding
doors. Push down on each sliding
door switch to lock that sliding door.
■The power sliding door can be
operated when
●Open operation: The shift lever is
in P or the vehicle speed is below
1.9 mph (3 km/h).
●The power sliding door system is
enabled.
●The power sliding door is
unlocked. (Except for the wireless
remote control operation or smart
key system operation.)
●The sliding door child-protector
lock is not set. (However, the
switch for the front occupants and
the outside handle still operate the
power sliding door.)
■Power sliding doors
●The power sliding doors can be
opened/closed manually when the
power sliding door function is can-
celed with the main switch.
●If the sensor detects jamming of a
person or an object while the
power sliding door is automatically
opening/closin g, a buzzer will
beep and the power sliding door
will stop after rev ersing approxi-
mately 3.9 in. (10 cm). When the
power sliding door is operated
again after the stop, the door will
be operated as follows.
To operate the door reversely:
• Pull the outside door handle, or press the switch of the sliding door
handle or using the kick sensor.
To operate the d oor in open direc-
tion:
• Pull the inside door handle in open direction, or press the
“OPEN” side of the power sliding
door switch.
To operate the door in close direc-
tion:
• Pull the inside door handle in close direction or press the
“CLOSE” side of the power sliding
door switch.
After the jam protection function
operates, the power sliding door
cannot be operated even if the
switch to open and close the sliding
door on the electronic key is
pressed.
■The situations in which the slid-
ing door does not open com-
pletely
The left side sliding door does not
open completely whe n the fuel filler
door is opened.
Sliding door child-protec-
tor locks

1433-2. Opening, closing and locking the doors
3
Before driving
■Jam protection function
Sensor is attached to the front
edge of the power sliding door. If
any object obstructs the power slid-
ing door when cl osing, the power
sliding door will stop after reversing
approximately 3.9 in. (10 cm).
■Sliding door reserve lock func-
tion
This function is a function which
reserves locking of all doors before-
hand, when the power sliding door
is open.
When the following procedure is
performed, all the doors except the
power sliding door are locked and
then power sliding door will also be
locked at the same time it is closed.
1 Close all doors, except the
power sliding door.
2 During the power sliding door
closing operation, lock the doors
using the smart key system from
the front doors ( P.132) or the
wireless remo te control.
(  P.132)
A buzzer sounds and the emer-
gency flashers flash to indicate that
all the doors have been closed and
locked.
●If the electronic key is placed
inside the vehicle after starting a close operation via the door
reserve lock function, the elec-
tronic key may become locked
inside the vehicl
e. Make sure to
always carry the electronic key on
your person.
●If the power sliding door does not
fully close due to the operation of
the jam protection function, etc.,
while the sliding door is automati-
cally closing after a door reserve
lock operation is performed, the
door reserve lock function is can-
celed and all the doors will unlock.
●Before leaving the vehicle, make
sure that all the doors are closed
and locked.
■Power sliding door brake func-
tion
When the power sliding door
detects an abnorma lity and stops
operating, power sliding door brake
function may be activated. When
brake function is activated, door
movement is restricted by the brake
and motion may appear to be not
smooth. This is not malfunction.
Move the door to fully closed posi-
tion to reset the system and normal
power sliding doo r function will
resume.
■Sliding door closer
In the event that the sliding door is
left slightly open, the sliding door
closer will automatically close it to
the fully closed position.
■Power sliding door operation
Wireless remote control: Even if the
door is locked, pressing and holding
the sliding door bu ttons will unlock
all doors and start open operation.
■If the power sliding door is
inoperative
When the power sliding door
detects an abnorma lity and stops
opening and can not be completely
closed manually, turn the inside lock
button to “LOCK” position to cancel
the function and close the door
manually. After that, have the vehi-
A