TOYOTA TUNDRA 2023 Owners Manual

5718-2. Customization
8
Vehicle specifications
■Door lock (P. 119, 528)
*: Vehicles with an automatic transmission
■
Smart key system and wireless remote control* (  P. 119)
*: If equipped
FunctionDefault settingCustomized
setting
Unlocking using a key Driver’s door
unlocked in one step, all doors
unlocked in two
steps All doors
unlocked in one step —— O
Speed-detecting auto-
matic door lock function
*On Off — O O
Shifting gears to position
other than P locks all
doors
*
Off On — O O
Shifting gears to P
unlocks all doors
*On Off — O O
Opening the driver’s door
unlocks all doors
*Off On — O O
123
FunctionDefault settingCustomized
setting
Operation signal
(Emergency flashers) On Off — O O
Operation signal
(Buzzer) On Off — — O
Operation buzzer volume Level 5 Off to level 7 O O O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked 60 seconds
Off
—O O
30 seconds
120 seconds
Open door warning
buzzerOnOff — —O
123

5728-2. Customization
■Smart key system* ( P. 119, 131)
*: If equipped
■
Wireless remote control* (  P. 113, 119)
*: If equipped
FunctionDefault settingCustomized
setting
Smart key systemOnOff——O
Number of permissible
times of continuous smart
lock Twice Unlimited — — O
123
FunctionDefault settingCustomized
setting
Wireless remote control OnOff — — O
Unlocking operation Driver’s door
unlocked in one step, all doors
unlocked in two steps All doors
unlocked in
one step —O O
Automatic door lock func-
tion to be activated if door
is not opened after being
unlocked On
Off — — O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked 60 seconds0 seconds
—O O
30 seconds
120 seconds
Operation signal
(Emergency flashers) On
Off — O O
Operation signal
(Buzzer) On
Off — — O
Panic function OnOff — — O
Open door reminder
buzzer (When locking the
vehicle) On
Off — — O
123

5738-2. Customization
8
Vehicle specifications
■Automatic light off system* ( P. 220)
*: If equipped
■
Illumination ( P. 3 5 3 )
*: Vehicles with a smart key system
■
Intuitive parking assist* (  P. 284)
*: If equipped
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 O
60 seconds
90 seconds
123
FunctionDefault settingCustomized
setting
Time elapsed before lights
turn off 15 seconds7.5 seconds
—O O
30 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
Detection distance of the
rear center sensor Far Near — O O
Buzzer Volume Level 3 Level 1 to 5 — O O
Display setting All sensors
displayed Display off — O O
123

5748-2. Customization
■Seat Belt Reminder Buzzer (P. 483)
■Rear seat reminder ( P. 125)
■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 speed-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.
FunctionDefault settingCustomized setting
Vehicle speed linked seat belt
reminder buzzerOnOff — — O
123
FunctionDefault settingCustomized setting
Indication to prevent mis-
placement in the rear seatOnOff O — —
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.
123

5758-3. Items to initialize
8
Vehicle specifications
Items to initialize
*1: If equipped
*2: For U.S.A. only
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*1• After reconnecting or chang- ing the battery
• After changing a fuse
P. 165
Maintenance required
reminder message indicat-
ing maintenance is
required
*2
• After the maintenance is per- formedP. 410
Tire pressure warning sys-
tem
*1• When rotating the tires.
• When changing the tire size.P. 433

5768-3. Items to initialize

577
9For owners
Reporting safety defects for U.S. owners........................ 578
Reporting safety defects for Canadian owners ............... 579
Seat belt instructions for Canadian owners
(in French) ............................... 580
SRS airbag instructions for Canadian owners
(in French) .............................. 582
Camper information ................... 590

578
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
investigation, and if it finds that a safety defect exists in a group of
vehicles, it may order a recall and remedy campaign. However,
NHTSA cannot become involved in individual problems between
you, your dealer, or Toyota Motor 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.

579
9
For owners
Reporting safety defects for Canadian
owners
Canadian customers who wish to report a safety-related defect to
Transport Canada, Defects Investigations and Recalls, may
telephone the toll-free hotline 1-800-333-0510, mail Transport
Canada - ASFAD, 330 Sparks Street, Ottawa, ON, K1A 0N5, or
complete the online form at https://www.tc.gc.ca/recalls.

580
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 s iège. Asseyez-vous le dos le plus
droit possible et calez-vous bien dans le siège.
● Ne pas vriller la ceinture de sécurité.
■Ceintures de sécurité
Nettoyez avec un chiffon ou une éponge humectée d’eau
savonneuse tiède. Par ailleurs, vérifiez régulièrement que les
ceintures ne sont pas effilochée s, entaillées, ou ne paraissent pas
exagérément 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