ESP TOYOTA TUNDRA HYBRID 2023 Owner's Manual

1503-4. Adjusting the steering wheel and mirrors
Owners Manual_USA_M0C052_en
■Cleaning the mirror surface
If the mirror surface is dirty, the
image on the display may be dif-
ficult to see.
Clean the mirror surface gently using a soft dry cloth.
■Cleaning the camera
If the camera lens is dirty or cov-
ered with foreign matter, such as
water droplets, snow, mud, etc.,
the displayed image may not be
clear. In this case, rinse the
camera lens with a large quan-
tity of water and then wipe it
clean with a soft cloth damp-
ened with water.
■The camera
The camera for the Digital Rear-
view Mirror is located as shown.
WARNING
■While driving
●Do not adjust the position of the
Digital Rear-v iew Mirror or
adjust the display settings while
driving.
Stop the vehicle and operate
the Digital Rear -view Mirror
control switches.
Failure to do so may cause a
steering wheel operation error,
resulting in an unexpected acci-
dent.
●Always pay attention to the
vehicle’s surroundings.
The size of the vehicles and other
objects may look different when in
digital mirror mode and optical
mirror mode.
When backing up, make sure to
directly check the safety of the
area around your vehicle, espe-
cially behind the vehicle.
Additionally, if a vehicle
approaches from the rear in the
dark, such as at night, the sur-
rounding area may appear dim.
■To prevent causes of fire
If the driver continues using the
Digital Rear-view Mirror while
smoke or odor comes from the
mirror, it may res ult in fire. Stop
using the system immediately and
contact your Toyota dealer.
Cleaning the D igital Rear-
view Mirror
NOTICE
■To prevent the Digital Rear-
view Mirror from malfunction-
ing
●Do not use detergents, such as
thinner, benzene, and alcohol to
clean the mirror. They may dis-
color, deteriorate or damage the
mirror surface.
●Do not smoke, use matches,
use cigarette lighters or allow
open flames near the mirror. It
may damage the mirror or
cause a fire.
●Do not remove, d isassemble or
modify the mirror.

1613-5. Opening, closing the windows and moon roof
Owners Manual_USA_M0C052_en
3
Before driving
5 Release the power window
switch for a m oment, resume
pushing the switch in the one-
touch opening direction, and
hold it there for a pproximately 4
seconds or more.
6 Pull and hold the power window
switch in the one-touch closing
direction again. After the side
window is completely closed,
continue holding the switch for a
further 1 second or more.
If you release the switch while the
window is moving, start again from
the beginning.
If the window reverses and cannot
be fully closed or opened, have the
vehicle inspected by your Toyota
dealer.
■Door lock linked window opera-
tion
●The power windows can be
opened and closed using the
mechanical key.
* (  P.528)
●The power windows can be
opened using the wireless remote
control.
* ( P. 1 1 3 )
*: These settings must be custom-
ized at your Toyota dealer.
■Power windows open warning
buzzer
A buzzer sounds and a message is
shown on the multi -information dis-
play in the instrument cluster when
the power switch is turned off and
the driver’s door is opened with the
power windows open.
■Customization
Some functions can be customized.
(  P.561)
WARNING
Observe the following precau-
tions.
Failure to do so m ay 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 operation, especially
by a child, do not let a child
operate the power windows. It is
possible for children and other
passengers to have body parts
caught in the power window.
Also, when ridin g with a child, it
is recommended to use the win-
dow lock switch. ( P.162)
●Check to make sure that all pas-
sengers do not have any part of
their body in a position where it
could be caught when a window
is being operated.
●When using the wireless remote
control or mechanical key and
operating the power windows,
operate the power window after
checking to make sure that
there is no possibility of any
passenger having any of their
body parts caug ht in the win-
dow. Also do not let a child
operate window by the wireless
remote control or mechanical
key. It is possib le for children
and other passengers to get
caught in the power window.
●When exiting the vehicle, turn
the power 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.

1633-5. Opening, closing the windows and moon roof
Owners Manual_USA_M0C052_en
3
Before driving
1 Opening
2 Closing
■The power back window can be
operated when
The power swit ch is in ON.
■Operating the power back win-
dows after turning the hybrid
system off
The power back windows can be
operated for approx imately 43 sec-
onds after the power switch is
turned to ACC or off. They cannot,
however, be operated once either
front door is opened.
Power back window
WARNING
■Caution while driving
Keep the back window closed.
This not only keeps personal
belongings from being thrown out,
but also prevents exhaust gases
from entering the vehicle.
Opening and closing the
power back windows
WARNING
■Closing the back window
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
●The driver is responsible for all
the power back window opera-
tions, including the operation for
the passengers. In order to pre-
vent accidental operation, espe-
cially by a child , do not let a
child operate the power back
window. It is possible for chil-
dren and other passengers to
have body parts caught in the
power back window.
●Check to make sure that all pas-
sengers do not have any part of
their body in a pos ition where it
could be caught when a window
is being operated.
●When exiting the vehicle, turn
the power 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.

1663-5. Opening, closing the windows and moon roof
Owners Manual_USA_M0C052_en3
Slide the switch forward and
hold it for 15 seconds. After
about 10 seconds the glass
should move forward toward the
hard stops and stall, then
reverse to close position.
4 Within 5 seconds, Slide and hold
the switch forward again.
The sunshade will go to fully
open position and stop. The
moon roof will then follow, to fully
open then close. The sunshade
will then close.
If the panoramic moon roof does not
fully close even after performing the
above procedure correctly, have the
vehicle inspected by your Toyota
dealer.
■Panoramic moon roof open
reminder function
A buzzer sounds and a message is
shown on the multi -information dis-
play when the power switch is
turned to OFF and the driver’s door
is opened with the panoramic moon
roof open.
■Customization
Some functions can be customized.
(  P.561)
WARNING
Observe the following precau-
tions.
Failure to do so m ay result in
death or serious injury.
■Opening and closing the elec-
tronic sunshade
●Check to make sure that all pas-
sengers do not have any part of
their body in a pos ition where it
could be caught when the elec-
tronic sunshade is being oper-
ated.
●Do not let a child operate the
electronic sunshade. Closing
the electronic sunshade on
someone can cau se death or
serious injury.
■Opening the panoramic moon
roof
●Do not allow any passengers to
put their hands or head outside
the vehicle while it is moving.
●Do not sit on top of the pan-
oramic moon roof.
■Opening and closing the pan-
oramic moon roof
●The driver is responsible for
panoramic moon roof opening
and closing operations.
In order to prevent accidental
operation, especially by a child,
do not let a child operate the
panoramic moon roof. It is pos-
sible for children and other pas-
sengers to have body parts
caught in the panoramic moon
roof.

1724-1. Before driving
Owners Manual_USA_M0C052_enbecause visibility will be reduced,
the windows may become fogged-
up, and the
road will be slippery.
●Drive carefully whe n it starts to
rain, because the road surface will
be especially slippery.
●Refrain from high speeds when
driving on an expressway in the
rain, because there may be a
layer of water between the tires
and the road surface, preventing
the steering and brakes from
operating properly.
■Engine speed while driving
In the following conditions, the
engine speed may become high
while driving.
This is due to automatic up-shifting
control or down-shifting implementa-
tion to meet driving conditions. It
does not indicate sudden accelera-
tion.
●The vehicle is judged to be driving
uphill or downhill
●When the accelerator pedal is
released
●When the brake pedal is
depressed while “TOW HAUL”
mode or “TOW+” mode is selected
■Restraining the hybrid system
output (Brake Override System)
●When the accelerator and brake
pedals are depressed at the same
time, the hybrid system output
may be restrained.
●A warning messag e is displayed
on the multi-information display
while the system is operating.
■Breaking in your new Toyota
To extend the life of the vehicle,
observing the following precautions
is recommended:
●For the first 200 miles (300 km):
Avoid sudden stops.
●For the first 500 miles (800 km):
Do not tow a trailer.
●For the first 1000 miles (1600 km):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive continuously in low gears.
• Do not drive at a constant speed for extended periods.
■Operating your v ehicle in a for-
eign country
Comply with the relevant vehicle
registration laws and confirm the
availability of the correct fuel.
(  P.542)
WARNING
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
■When starting the vehicle
Always keep your foot on the
brake pedal while stopped with
the “READY” indica tor is illumi-
nated. This prevents the vehicle
from creeping.
■When driving the vehicle
●Do not drive if you are unfamil-
iar with the location of the brake
and accelerator pedals to avoid
depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the
brake pedal will result in sudden
acceleration that may lead to an
accident.
• When backing up, you may twist your body around, leading to dif-
ficulty in operating the pedals.
Make sure to operate the pedals
properly.
• Make sure to keep a correct driving posture even when mov-
ing the vehicle only slightly. This
allows you to depress the brake
and accelerator pedals properly.

1834-1. Before driving
Owners Manual_USA_M0C052_en
4
Driving
WARNING
●Do not make jerk y, abrupt or
sharp turns.
●Do not apply the brakes sud-
denly as you may skid, resulting
in jackknifing and loss of vehicle
control. This is especially true
on wet or slippery surfaces.
●Do not exceed th e trailer hitch
assembly weight, gross vehicle
weight, gross axle weight and
trailer tongue weight capacities.
●Do not use the following sys-
tems when your vehicles is tow-
ing a trailer or a nother vehicle.
• PCS (Pre-Collision System)
• Dynamic radar cruise control with full-speed range
Except when the following condi-
tions are all met,
• When the other vehicle is a trailer properly attached and
connected to Toyota’s official
TBC ECU.
• When the vehicle is not being driven on a slippery surface
such as an icy road or a very
wet road.
●Do not use the following sys-
tems when your vehicles is tow-
ing a trailer or a nother vehicle.
• Cruise control (if equipped)
• LTA (Lane Tracing Assist)
If the vehicle detects that a trailer
is being towed, the lane centering
function of LTA is automatically
turned off.
●Slow down and downshift
before descending steep or long
downhill grades. Do not make
sudden downshifts while
descending steep or long down-
hill grades.
●Vehicle-trailer instability is more
likely on steep long downhills.
Before descending steep or
long downhill grades, slow
down and downshift. Do not
make sudden downshifts when
descending steep or long down-
hill grades. Avoid holding the
brake pedal down too long or
applying the brakes too fre-
quently. This could cause the
brakes to overheat and result in
reduced braking efficiency.
●Do not tow a trailer when the
temporary spare tire is installed
on your vehicle.
■When towing a trailer
Toyota recommends trailers with
brakes that conform to any appli-
cable federal and s tate/provincial
regulations.
●If the gross tr ailer weight
exceeds unbraked TWR, trailer
brakes are required. Toyota rec-
ommends trailers with brakes
that conform to all applicable
federal and state/provincial reg-
ulations.
●Never tap into your vehicle’s
hydraulic system, as this will
lower the vehicle’s braking
effectiveness.
●Never tow a traile r without using
a safety chain securely attached
to both the trailer and the vehi-
cle. If damage occurs to the
coupling unit or hitch ball, there
is danger of the trailer wander-
ing into another lane.

1924-1. Before driving
Owners Manual_USA_M0C052_en
sway) increases as speed
increases. Exceeding speed
limits may cause loss of con-
trol.
 Before starting out, check the
trailer lights, tires and the
vehicle-trailer connections.
Recheck after driving a short
distance.
 Practice turning, stopping and
reversing with the trailer
attached in an area away
from traffic until you become
accustomed to the feel of the
vehicle-trailer combination.
 Reversing with a trailer
attached is difficult and
requires practice. Grip the
bottom of the steering wheel
and move your hand to the
left to move the trailer to the
left. Move your hand to the
right to move the trailer to the
right. (This is generally oppo-
site to reversing without a
trailer attached.) Avoid sharp
or prolonged turning. Have
someone guide you when
reversing to reduce the risk of
an accident.
 As stopping distance is
increased when towing a
trailer, vehicle-to-vehicle dis-
tance should be increased.
For each 10 mph (16 km/h) of
speed, allow at least one
vehicle and trailer length.
 Avoid sudden braking as you
may skid, resulting in the trailer jackknifing and a loss of
vehicle control. This is espe-
cially true on wet or slippery
surfaces.
 Avoid jerky starts or sudden
acceleration.
 Avoid jerky steering and
sharp turns, and slow down
before making a turn.
 Note that when making a turn,
the trailer wheels will be
closer than the vehicle wheels
to the inside of the turn. Com-
pensate by making a wider
than normal turning radius.
 Slow down before making a
turn, in crosswinds, on wet or
slippery surfaces, etc.
Increasing vehicle speed can
destabilize the trailer.
 Take care when passing other
vehicles. Passing requires
considerable distance. After
passing a vehicle, do not for-
get the length of your trailer,
and be sure you have plenty
of room before changing
lanes.
 Instability happens more fre-
quently when descending
steep or long downhill grades.
Before descending, slow
down and downshift. Do not
make sudden downshifts
while descending steep or
long downhill grades.
 Avoid holding the brake pedal
down too long or applying the

2254-5. Using the driving support systems
Owners Manual_USA_M0C052_en
4
Driving
4-5.Using the driving support systems
■PCS (Pre-Collision System)
 P.230
■LTA (Lane Tracing Assist)
 P.242
■AHB (Automatic High
Beam)
 P.214
■RSA (Road Sign Assist)*
P.253
*: If equipped
■Dynamic radar cruise con-
trol with full-speed range
 P.256 Two types of sensors, located
behind the front grille and wind-
shield, detect information neces-
sary to operate the drive assist
systems.
Radar sensor
Front camera
Toyota Safety Sense
2.5
The Toyota Safety Sense 2.5
consists of the following
drive assist systems and
contributes to a safe and
comfortable driving experi-
ence:
Driving assist system
WARNING
■Toyota Safety Sense 2.5
The Toyota Safety Sense 2.5 is
designed to operate under the
assumption that the driver will
drive safely, and is designed to
help reduce the impact to the
occupants and the vehicle in the
case of a collision or assist the
driver in normal driving condi-
tions.
As there is a limit to the degree of
recognition accuracy and control
performance that this system can
provide, do not overly rely on this
system. The driver is always
responsible for paying attention to
the vehicle’s su rroundings and
driving safely.
Sensors

2324-5. Using the driving support systems
Owners Manual_USA_M0C052_en
WARNING
■Limitations of the pre-colli-
sion system
●The driver is solely responsible
for safe driving. Always drive
safely, taking care to observe
your surroundings.
Do not use the pre-collision sys-
tem instead of normal braking
operations under any circum-
stances. This system will not
prevent collisions or lessen col-
lision damage or injury in every
situation. Do not overly rely on
this system. Failure to do so
may lead to an accident, result-
ing in death or serious injury.
●Although this system is
designed to help avoid a colli-
sion or help reduce the impact
of the collision, its effectiveness
may change according to vari-
ous conditions, therefore the
system may not always be able
to achieve the same level of
performance.
Read the following conditions
carefully. Do not overly rely on
this system and always drive
carefully.
• Conditions under which the sys- tem may operate even if there is
no possibility of a collision:
 P. 2 3 7
• Conditions under which the sys- tem may not operate properly:
 P. 2 3 9
●Do not attempt to test the oper-
ation of the pre-collision system
yourself.
Depending on the objects used
for testing (dummies, card-
board objects imitating detect-
able objects, etc.), the system
may not operate properly, possi-
bly leading to an accident.
■Pre-collision braking
●When the pre-collision braking
function is operating, a large
amount of braking force will be
applied.
●If the vehicle is stopped by the
operation of the pre-collision
braking function, the pre-colli-
sion braking function operation
will be canceled after approxi-
mately 2 seconds. Depress the
brake pedal as necessary.
●The pre-collision braking func-
tion may not operate if certain
operations are performed by the
driver. If the accelerator pedal is
being depressed strongly or the
steering wheel is being turned,
the system may determine that
the driver is taking evasive
action and possibly prevent the
pre-collision braking function
from operating.
●In some situations, while the
pre-collision brak ing function is
operating, operation of the func-
tion may be canceled if the
accelerator pedal is depressed
strongly or the steering wheel is
turned and the system deter-
mines that the driver is taking
evasive action.
●If the brake pedal is being
depressed, the system may
determine that t he driver is tak-
ing evasive action and possibly
delay the operation timing of the
pre-collision braking function.
■Emergency steering assist
●As emergency steering assist
operation will be canceled when
the system determines that lane
departure prevention function
has been completed.

2424-5. Using the driving support systems
Owners Manual_USA_M0C052_en
While driving on a road with
clear white (yellow) lane lines,
the LTA system warns the driver
if the vehicle may deviate from
the current lane
*, and also can
slightly operate the steering
wheel to help avoid deviation
from the lane. Also, while the
dynamic radar cruise control
with full-speed range is operat-
ing, this system will operate the
steering wheel to maintain the
vehicle’s lane position.
The LTA system recognizes
white (yellow) lane lines
* using
the front camera. Additionally, it
detects preceding vehicles
using the front camera and
radar.
*: May recognize the boundaries between the asphalt and the side
of the road, such as grass, soil, or
the curb, to be road lanes
LTA (Lane Tracing
Assist)
Summary of functions
WARNING
■Before using LTA system
●Do not rely solely upon the LTA
system. The LTA system does
not automatically drive the vehi-
cle or reduce the amount of
attention that m ust be paid to
the area in front of the vehicle.
The driver must always assume
full responsibilit y for driving
safely by paying careful atten-
tion to the surrounding condi-
tions and operating the steering
wheel to correct the path of the
vehicle. Also, the driver must
take adequate breaks when
fatigued, such as from driving
for a long period of time.
●Failure to perform appropriate
driving operations and pay care-
ful attention may lead to an
accident, resulting in death or
serious injury.
●When connecting a trailer which
can be connected with Toyota’s
official TBC ECU, the lane cen-
tering function will be disabled
automatically when LTA detects
a trailer connection.
When other trailer is connected,
turn off the lane centering func-
tion if a trailer is connected and
it is not automatically disabled.
After trailer disconnect and
power switch is turned off, lance
centering function can be turned
on.