TOYOTA TUNDRA 2021 Owners Manual (in English)

5718-2. Customization
8
Vehicle specifications
■Moon roof* ( P. 1 7 9 )
*: If equipped
■
Automatic light off system* (  P. 234)
*: If equipped
FunctionDefault settingCustomized
setting
Door key linked operation Open and close Open only—— OClose only
Off
Linked operation of com-
ponents when door key is
used Slide only Tilt only
—— O
123
FunctionDefault settingCustomized
setting
Light sensor sensitivity Level 3 Level 1 to 5—O O
Time elapsed before
headlights automatically
turn off after doors are
closed 30 seconds0 seconds
—O O60 seconds
90 seconds
123

5728-2. Customization
■Illumination (P. 3 5 7 )
*: Vehicles with a smart key system
■
Seat Belt Reminder Buzzer ( P. 486)
FunctionDefault settingCustomized
setting
Time elapsed before lights
turn off 15 seconds7.5 seconds—O O30 seconds
Operation after the engine
is off On
Off
—— O
Operation when the doors
are unlocked On Off—— O
Operation when you
approach the vehicle with
the electronic key on your
person
*
On
Off — — O
123
FunctionDefault settingCustomized
setting
Vehicle speed linked seat
belt reminder buzzerOnOff—— O
123

5738-2. Customization
8
Vehicle specifications
■Vehicle customization
●When the speed-detecting automatic door lock function and shift position
linked door locking function (shifting gears to a position other than P locks
all doors) are both on, the door lock operates as follows.
• When shifting the shift lever to any position other than P, al l the doors will
be locked.
• If the vehicle is started with all the doors locked, the speed-detecting auto- matic door lock function would not operate.
• If the vehicle is started with any the door unlocked, the spee d-detecting
automatic door lock function will operate.
● When the doors remain closed after unlocking the doors and the automatic
door lock function (Time elapsed before the automatic door lock function is
activated if a door is not opened after being unlocked) activates, the signals
will be generated in accordance with operation signal (buzzers) and the
operation signal (emergency flashers) settings.
WARNING
■ During customization
As the engine needs to be running during customization, ensure that the
vehicle is parked in a place with adequate ventilation. 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 seriou s health haz-
ard.
NOTICE
■ During customization
To prevent battery discharge, ensure that the engine is running while cus-
tomizing features.

5748-3. Items to initialize
Items to initialize
The following items must be initialized for normal system opera-
tion after such cases as the battery being reconnected, or main -
tenance being performed on the vehicle:
ItemWhen to initializeReference
Moon roof
• After reconnecting or chang- ing the battery
• After changing a fuse
P. 181
Message indicating mainte-
nance is required• After the maintenance is per- formedP. 407
Tire pressure warning sys-
tem• When rotating the tires.
• When changing the tire size.P. 428

575
9For owners
Reporting safety defects for U.S. owners........................ 576
Seat belt instructions for Canadian owners
(in French) ............................... 577
SRS airbag instructions for Canadian owners
(in French) .............................. 579
Camper information ................... 588

576
Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a
crash or could cause injury or death, you should immediately
inform the National Highway Traffic Safety Administration
(NHTSA) in addition to notifying Toyota Motor Sales, U.S.A., Inc.
(Toll-free: 1-800-331-4331).
If NHTSA receives similar complaints, it may open an investiga-
tion, and if it finds that a safety defect exists in a group of vehicles,
it may order a recall and remedy campaign. However, NHTSA can-
not become involved in individual problems between you, your
dealer, or Toyota Moto r Sales, U.S.A., Inc.
To contact NHTSA, you may call th e Vehicle Safety Hotline toll-free at
1-888-327-4236 (TTY: 1-800-424-9153); go to
http://www.safercar.gov ;
or write to: Administrator, NHTSA, 1200 New Jersey Ave. SE.,
Washington, DC 20590. You can also obtain other information abo ut
motor vehicle safety from
http://www.safercar.gov.

577
9
For owners
Seat belt instructions for Canadian owners
(in French)
● Tirez sur la ceinture épaulière
jusqu’à ce qu’elle recouvre
entièrement l’épaule; elle ne
doit cependant pas toucher le
cou ni glisser de l’épaule.
● Placez la sangle abdominale de
la ceinture de sécurité le plus
bas possible sur les hanches.
● Réglez la position du dossier du
siège. Asseyez-vous le dos le
plus droit possible et calez-
vous bien dan s le siège.
● Ne pas vriller la ceinture de
sécurité.
■Ceintures de sécurité
Nettoyez avec un chiffon ou une éponge humectée d’eau savon-
neuse tiède. Par ailleurs, vérif iez régulièrement que les ceint ures
ne sont pas effilochées, entaillées, ou ne paraissent pas exagé ré-
ment usées.
The following is a French explan ation of seat belt instructions
extracted from the seat bel t section in this manual.
See the seat belt section for mo re detailed seat belt instructions in
English.
Utilisation adéquate des ceintures de sécurité
Entretien et soin

578
AVERTISSEMENT
■Dommages et usure de la ceinture de sécurité
Inspectez les ceintures de sécurité périodiquement. Contrôlez q u’elles ne
sont pas entaillées, effilochées, et que leurs ancrages ne sont pas desser-
rés. Ne pas utiliser une ceinture de sécurité défectueuse avant qu’elle ne
soit remplacée. Une ceinture de sécurité défectueuse n’apporte aucune
garantie de protection de l’occupant contre des blessures grave s, voire
mortelles.

579
9
For owners
SRS airbag instructions for Canadian own-
ers (in French)
The following is a French explanation of SRS airbag instructions
extracted from the SRS air bag section in this manual.
See the SRS airbag section for more detailed SRS airbag instruc -
tions in English.

580
◆Coussins gonflables SRS frontaux
Coussins gonflables SRS conducteur/passager avant
Participent à la protection de la tête et du thorax du conducteur et
du passager avant contre les choc s avec les éléments de l’habita-
cle
Coussins gonflabl es SRS de genoux
Participent à la protection du c onducteur et du passager avant
◆Coussins gonflables SRS latéraux et rideau
Coussins gonflabl es SRS latéraux
Participent à la protection du haut du corps des occupants des
sièges avant
Coussins gonflables SRS rideau
● Participent principalement à la p rotection de la tête des occu-
pants assis dans l es sièges des places extérieures
● Participent à empêcher les occu pants d’être éjectés du véhicule
en cas de retour nement de celui-ci
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