key TOYOTA SEQUOIA 2021 Owners Manual (in English)

TABLE OF CONTENTS2
SEQUOIA_OM_USA_OM0C035UFor your information....................... 8
Reading this manual .................... 14
How to search .............................. 15
Pictorial index .............................. 16
1-1. For safe use
Before driving ...................... 26
For safe driving ................... 28
Seat belts ............................ 30
SRS airbags ........................ 40
Front passenger occupant classification system ......... 51
Safety information for children ............................. 57
Child restraint systems ........ 58
Installing child restraints ...... 62
Exhaust gas precautions ..... 75
1-2. Emergency assistance Safety Connect.................... 76
1-3. Theft deterrent system Engine immobilizer system............................... 82
Alarm ................................... 84
2. Instrument cluster Warning lights and indicators........................... 88
Gauges and meters............. 94
Multi-information display ..... 98
Fuel consumption information ...................... 104 3-1. Key information
Keys................................... 108
3-2. Opening, closing and locking the doors
Side doors ......................... 113
Back door .......................... 118
Smart key system .............. 128
3-3. Adjusting the seats Front seats......................... 136
Rear seats ......................... 138
Driving position memory .... 149
Head restraints .................. 154
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 156
Inside rear view mirror ....... 158
Outside rear view mirrors ............................. 161
3-5. Opening, closing the windows and
moon roof
Power windows.................. 165
Power back window ........... 168
Moon roof .......................... 171
1For safety and security
2Instrument cluster
3Operation of
each component

5
1
8 7
6
5
4
3
2
9
SEQUOIA_OM_USA_OM0C035U6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 398
Cleaning and protecting the vehicle interior ........... 402
6-2. Maintenance Maintenance requirements ................... 405
General maintenance ........ 407
Emission inspection and maintenance (I/M)
programs ......................... 410
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 411
Hood.................................. 414
Engine compartment ......... 415
Tires .................................. 426
Tire inflation pressure........ 438
Wheels .............................. 441
Air conditioning filter .......... 444
Electronic key battery ........ 446
Checking and replacing fuses ............................... 448
Light bulbs ......................... 451 7-1. Essential information
Emergency flashers ........... 460
If your vehicle has to be stopped in an
emergency....................... 461
If the vehicle is trapped in rising water .................. 463
7-2. Steps to take in an emergency
If your vehicle needs to be towed .......................... 464
If you think something is wrong............................... 468
Fuel pump shut off system ............................. 469
If a warning light turns on or a warning buzzer
sounds ............................. 470
If a warning message is displayed ......................... 479
If you have a flat tire .......... 491
If the engine will not start ................................. 505
If the electronic key does not operate properly ........ 507
If the vehicle battery is discharged ....................... 509
If your vehicle overheats.... 513
If the vehicle becomes stuck ................................ 516
6Maintenance and care7When trouble arises

12
SEQUOIA_OM_USA_OM0C035UThe SRS airbag and seat belt pretensioner devices in your Toyot
a contain
explosive chemicals. If the vehicle is scrapped with the airbag s and seat belt
pretensioners left as they are, this may cause an accident such as fire. Be
sure to have the systems of the SRS airbag and seat belt preten sioner
removed and disposed of by a qualified service shop or by your Toyota dealer
before you scrap your vehicle.
Special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These compo-
nents may include airbag, seat belt pretensioners, and wireless remote con-
trol batteries.
Scrapping of your Toyota
Perchlorate Material
WARNING
■ General precautions while driving
Driving under the influence: Never drive your vehicle when unde r the influ-
ence of alcohol or drugs that have impaired your ability to operate your vehi-
cle. Alcohol and certain drugs delay reaction time, impair judg ment and
reduce coordination, which could lead to an accident that could result in
death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistake s that other
drivers or pedestrians might make and be ready to avoid acciden ts.
Driver distraction: Always give your full attention to driving. Anything that
distracts the driver, such as adjusting controls, talking on a cellular phone or
reading can result in a collision with resulting death or serio us injury to you,
your occupants or others.
■ General precaution regar ding children’s safety
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by p laying with
the windows, the moon roof, or other features of the vehicle. In addition,
heat build-up or extremely cold temperatures inside the vehicle can be fatal
to children.

16Pictorial index
SEQUOIA_OM_USA_OM0C035U
Pictorial index
■
Exterior
Side doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 113
Locking/unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 113
Opening/closing the door glasses . . . . . . . . . . . . . . . . . . . . . . P. 165
Locking/unlocking by using the mechanical key . . . . . . . . . . . P. 507
Back door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 118
Locking/unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 118
Opening/closing the door glasses . . . . . . . . . . . . . . . . . . . . . . P. 168
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 238
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 334
To prevent freezing (windshield wiper de-icer
*1) . . . . . . . . . . . P. 343
Outside rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 161
Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 161
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 162
Driving position memory
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 149
Defogging the mirrors
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 343

321-1. For safe use
SEQUOIA_OM_USA_OM0C035U
To release the hooked plate “B”,
push the buckle release button.
To release the hooked plate “A”,
insert the plate “B” or the key
into the hole on the buckle.
When releasing the seat belt,
retract it slowly.
Stow the plates as shown in the
illustration.
Releasing and stowing seat bel t (for the third center seat)
1
A
B
A
O
P

571-1. For safe use
1
For safety and security
SEQUOIA_OM_USA_OM0C035U
Safety information for children
●It is recommended that children sit in the rear seats to avoid acci-
dental contact wit h the shift lever, wiper lever, etc.
● Use the rear door child-protector lock or the window lock switc h to
avoid children opening the door while driving or operating the
power window accidentally.
● Do not let small children operate equipment which may catch or
pinch body parts, such as the power window, hood, back door,
seats, etc.
Observe the following precautions when children are in the vehi -
cle.
Use a child restraint system app ropriate for the child, until the
child becomes large enough to properly wear the vehicle’s seat
belt.
WARNING
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by p laying with
the windows, the moon roof or other features of the vehicle. In addition, heat
build-up or extremely cold temperatures inside the vehicle can be fatal to
children.

821-3. Theft deterrent system
SEQUOIA_OM_USA_OM0C035U
Engine immobilizer system
The indicator light flashes after
the engine switch has been turned
off to indicate that the system is
operating.
The indicator light stops flashing
after the engine switch has been
turned to ACC or ON to indicate
that the system has been can-
celed.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer syst em.
■ Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic ob ject
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle
The vehicle’s keys ha ve built-in transponder chips that prevent
the engine from starting if a key has not been previously regis -
tered in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehi-
cle.
This system is designed to help prevent vehicle theft but does
not guarantee absolute security against all vehicle thefts.

841-3. Theft deterrent system
SEQUOIA_OM_USA_OM0C035U
Alar m
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the ala rm is
set:
● A locked door is unlocked or opened in any way other than using
the entry function, wireless remote control or mechanical key. (The
doors will lock aga in automatically.)
● The hood is opened.
● Vehicles with the glass breaka ge sensor: The side windows are
tapped or broken.
● The battery is reconnected.
Close the doors and hood, and
lock all the doors. The system will
be set automatically after 30 sec-
onds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
Do one of the following to d eactivate or stop the alarms:
● Unlock the doors.
● Turn the engine switch to ACC or ON, or start the engine. (The
alarm will be deactivated or s topped after a few seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

107
Operation of
each component
3
SEQUOIA_OM_USA_OM0C035U 3-1. Key information
Keys .................................. 108
3-2. Opening, closing and locking the doors
Side doors ......................... 113
Back door .......................... 118
Smart key system ............. 128
3-3. Adjusting the seats Front seats ........................ 136
Rear seats......................... 138
Driving position memory ........................... 149
Head restraints.................. 154
3-4. Adjusting the steering wheel and mirrors
Steering wheel .................. 156
Inside rear view mirror ...... 158
Outside rear view mirrors ............................. 161
3-5. Opening, closing the windows and
moon roof
Power windows ................. 165
Power back window .......... 168
Moon roof .......................... 171

1083-1. Key information
SEQUOIA_OM_USA_OM0C035U
Keys
The following keys are provided with the vehicle.
Electronic keys • Operating the smart key sys- tem ( P. 128)
• Operating the wireless remote control function
Mechanical keys
Key number plate
Locks all the doors ( P. 1 1 3 )
Check that the door is securely
locked.
Unlocks all the doors ( P. 1 1 3 )
Pressing the button unlocks the
driver’s door. Pressing the button
again within 3 seconds unlocks the
other doors.
Opens and closes the power
back door
* (press and hold)
(  P. 119)
Sounds the alarm (press and hold)
*: If equipped
The keys
Wireless remote control