engine TOYOTA SEQUOIA 2021 (in English) Service Manual

1523-3. Adjusting the seats
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Each key can be registered to recall your preferred driving position.
■Registering procedure
Record your driving position to button “1” or “2” before perfor ming
the following:
Carry only the key you want to register, and then close the dri ver’s
door.
If 2 or more keys are in the vehicle, the driving position cann ot be
recorded properly.
Check that the shift lever is in P.
Turn the engine switch to ON.
Recall the driving position that you want to record.
While pressing the recalled
button, press and hold the
door lock switch (either lock
or unlock) until the buzzer
sounds.
If the button could not be regis-
tered, the buzzer sounds contin-
uously for approximately 3
seconds.
■
Recall procedure
Make sure that the doors are locked before recalling the drivin g
position. Carry the key that has been registered to the driving
position, and then unlock and open the driver’s door using the
wireless remote control.
The driving position will move to the recorded position (not in cluding the
steering wheel).
If the driving position is in a position that has already been recorded, the
seat and outside rear view mirrors will not move.
Turn the engine switch to ACC or ON, or fasten a seat belt.
The seat and steering wheel will move to the recorded position.
Memory recall function
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1533-3. Adjusting the seats
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Operation of each component
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Cancelation procedure
Carry only the key you want to cancel and then close the driver
’s
door.
If 2 or more keys are in the vehicle, the driving position cann ot be
canceled properly.
Turn the engine switch to ON.
While pressing the “SET” button, press and hold the door lock
switch (either lock or unlock) until the buzzer sounds twice.
If the button could not be canceled, the buzzer sounds continuo usly for
approximately 3 seconds.
■ Recalling the driving position u sing the memory recall function
Different driving positions can be registered for each key. The refore, the driv-
ing position that is recalled may be different depending on the key being car-
ried.
■ Customization
The unlock door settings of the memory recall function can be customized.
(Customizable features: P. 546)
WARNING
■Seat adjustment caution
Take care during seat adjustment so that the seat does not stri ke the rear
passenger or squeeze your body against the steering wheel.
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1573-4. Adjusting the steering wheel and mirrors
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Operation of each component
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To sound the horn, press on or
close to the mark.
■The steering wheel can be adjusted when (power adjustment type)
The engine switch is in ACC or ON.
■ Automatic adjustment of the st eering position (if equipped)
A desired steering position can be entered to memory and recall ed automati-
cally by the driving position memory system. ( P. 149)
■ Power easy access system (vehicles with driving position memory )
The steering wheel move in accordance with engine switch mode a nd the
driver’s seat belt condition. ( P. 149)
■ After adjusting the steering wheel (manual adjustment type)
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
Horn
WARNING
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and caus e an acci-
dent, resulting in death or serious injury.
■ After adjusting the steering wheel (manual adjustment type)
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causi ng an
accident, resulting in death or serious injury.

1593-4. Adjusting the steering wheel and mirrors
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Operation of each component
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Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehi cles
behind, the reflected light is automatically reduced.
Changing automatic anti- glare function mode
On/off
When the automatic anti-glare function is in ON mode, the indic ator illumi-
nates.
The function will set to ON mode each time the engine switch is turned to
ON.
Pressing the button turns the function to OFF mode. (The indicator also
turns off.)
Ty p e AType B
IndicatorIndicator

1633-4. Adjusting the steering wheel and mirrors
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Operation of each component
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When the mirror select switch is in the “L” or “R” position, th e outside
rear view mirrors will automati cally angle downwards when the v ehicle
is reversing in order to give a better view of the ground.
To disable this function, move the mirror select switch to the neutral
position (between “L” and “R”).
■Adjusting the mirror angle when the vehicle is reversing
With the shift lever in R, adjust the mirror angle at a desired posi-
tion.
The adjusted angle will be memori zed and the mirror will automati-
cally tilt to the memorized angle whenever the shift lever is s hifted
to R.
The memorized downward tilt position of the mirror is linked to the nor-
mal position (angle adjusted with the shift lever in other than R). There-
fore, if the normal position is changed after adjustment, the t ilt position
will also change. When the normal position is changed, readjust the
angle in reversing.
■ Mirror angle can be adjusted when
The engine switch is in ACC or ON.
■ When the mirrors are fogged up (vehicles with outside rear view mirror
defoggers)
The outside rear view mirrors can be cleared using the mirror d efoggers. Turn
on the rear window defogger to turn on the outside rear view mi rror defog-
gers. ( P. 343)
■ Auto anti-glare function (if equipped)
When the anti-glare inside rear view mirror is set to auto mode, the outside
rear view mirrors will activate in conjunction with the anti-glare inside rear
view mirror to reduce reflected light. ( P. 158)
■ Automatic adjustment of the mirr or angle (vehicles with driving position
memory)
A desired mirror face angle can be entered to memory and recall ed automati-
cally by the driving position memory. ( P. 149)
Linked mirror function when reversing (vehicles with driving
position memory)

1663-5. Opening, closing the windows and moon roof
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■The power windows can be operated when
The engine switch is in ON.
■ Operating the power windows after turning the engine off
The power windows can be operated for approximately 45 seconds even
after the engine switch is turned to ACC or OFF. They cannot, h owever, be
operated once either front door is opened.
■ Jam protection function (front windows only)
If an object becomes jammed between the window and the window f rame
while the window is closing, window movement is stopped and the window is
opened slightly.
■ When the power window does not close normally
If the jam protection function is operating abnormally and a wi ndow cannot be
closed, perform the following operations using the power window switch on
the front door.
● After stopping the vehicle, the window can be closed by holding the power
window switch in the one-touch closing position while the engine switch is
turned to ON.
● If the window still cannot be closed even by carrying out the operation as
explained above, initialize the function by performing the foll owing proce-
dure.
Hold the power window switch in the one-touch closing position. Continue
holding the switch for a further 6 seconds after the window has closed.
Hold the power window switch in the one-touch opening position. Con-
tinue holding the switch for a further 2 seconds after the window has
opened completely.
Hold the power window switch in the one-touch closing position once
again. Continue holding the switch for a further 2 seconds afte r the win-
dow has closed.
If you release the switch while the window is moving, start aga in from the
beginning.
If the window re-opens slightly after performing the above procedure cor-
rectly, have the vehicle inspected by your Toyota dealer.
■ Door lock linked window operation
The power windows can be opened and closed using the key.
* (P. 108)
*: These settings must be customized at your Toyota dealer.
■ Customization
Settings (e.g. key linked operation) can be changed.
(Customizable features P. 546)
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1673-5. Opening, closing the windows and moon roof
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Operation of each component
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WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Closing the windows
● The driver is responsible for all the power window operations, including the
operation for the passengers. In order to prevent accidental op eration,
especially by a child, do not let a child operate the power win dows. It is
possible for children and other passengers to have body parts c aught in
the power window. Also, when riding with a child, it is recomme nded to use
the window lock switch. ( P. 165)
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being o perated.
● When using the key or mechanical key and operating the power wi ndows,
operate the power window after checking to make sure that there is no
possibility of any passenger having any of their body parts cau ght in the
window. Also do not let a child operate window by the key. It i s possible for
children and other passengers to get caught in the power window .
● When exiting the vehicle, turn the engine switch off, carry the key and exit
the vehicle along with the child. There may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Jam protection function
● Never use any part of your body to intentionally activate the j am protection
function.
● The jam protection function may not work if something gets jamm ed just
before the window is fully closed. Be careful not to get any pa rt of your
body jammed in the window.

1693-5. Opening, closing the windows and moon roof
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Operation of each component
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■The power back window can be oper ated from inside the vehicle when
● The engine switch is in ON.
● The power back window can be opened when the rear window wiper is
working, but the wiper stops working until the window is closed again.
If the power back window is not fully closed, the rear window w iper, washer,
and defogger will not work.
■ Operating the power back window from inside the vehicle after turning
the engine off
The power back window can be operated for approximately 45 seco nds even
after the engine switch is turned to ACC or OFF. It cannot, how ever, be oper-
ated once either front door is opened.
■ Jam protection function
If an object becomes caught between the window and the window f rame, win-
dow travel is stopped and the window is opened slightly.
■ When the power back window does not close normally
If the jam protection function is operating abnormally and a wi ndow cannot be
closed, perform the following operations using the power back window
switch.
● After stopping the vehicle, the window can be closed by holding the power
back window switch in the one-touch closing position while the engine
switch is turned to ON.
● If the window still cannot be closed even by carrying out the operation
explained above, initialize the function by performing the foll owing proce-
dure.
Hold the power back window switch in the one-touch closing posi tion.
Continue holding the switch for a further 6 seconds after the w indow has
closed.
Hold the power back window switch in the one-touch opening position.
Continue holding the switch for a further 2 seconds after the w indow has
opened completely.
Hold the power back window switch in the one-touch closing posi tion
once again. Continue holding the switch for a further 2 seconds after the
window has closed.
If you release the switch while the window is moving, start aga in from the
beginning.
If the window re-opens slightly after performing the above procedure cor-
rectly, have the vehicle inspected by your Toyota dealer.
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1703-5. Opening, closing the windows and moon roof
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Customization
Settings (e.g. linked operation) can be changed.
(Customizable features P. 546)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Caution while driving
Keep the back door and back window closed while driving. If the back door
or the back window is left open, the back door may hit nearby o bjects while
driving or luggage may be unexpectedly thrown out, causing an a ccident.
In addition, exhaust gases may enter the vehicle, causing death or a seri-
ous health hazard. Make sure to close the back door and back window
before driving.
■ Closing the power back window
● The driver is responsible for power back window opening and clo sing
operations.
In order to prevent accidental operation, especially by a child , do not let a
child operate the power back window. It is possible for childre n and other
passengers to have body parts caught in the power back window. Also,
when riding with a child, it is recommended to use the window l ock switch.
( P. 165)
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being o perated.
● When using the key and operating the power back window, operate the
power back window after checking to make sure that there is no possibility
of any passenger having any of their body parts caught in the p ower back
window. Also, do not let a child operate power back window by the key. It
is possible for children and other passengers to get caught in the power
back window.
● When exiting the vehicle, turn the engine switch off, carry the key and exit
the vehicle along with the child. There may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Jam protection function
● Never use any part of your body to intentionally activate the j am protection
function.
● The jam protection function may not work if something gets caught just
before the window fully closes.

1723-5. Opening, closing the windows and moon roof
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■The moon roof can be operated when
The engine switch is in ON.
■ Operating the moon roof after turning the engine off
The moon roof can be operated for approximately 45 seconds afte r the
engine switch is turned to ACC or OFF. It cannot, however, be o perated once
either front door is opened.
■ Jam protection function
If an object is detected between the moon roof and the frame wh ile the moon
roof is closing or tilting down, travel is stopped and the moon roof opens
slightly.
■ To reduce moon roof wind noise
When the moon roof is opened automatically, it will stop slightly before the
fully open position. Driving with the moon roof in this position can help reduce
wind noise.
■ Sunshade
The sunshade can be opened and closed manually. However, the su nshade
will open automatically when the moon roof is opened.