child seat TOYOTA TUNDRA HYBRID 2023 Owner's Guide

2084-2. Driving procedures
Owners Manual_USA_M0C052_en
Turns the brake hold system on
The brake hold standby indica-
tor (green) comes on. While
the system is holding the brake,
the brake hold operated indica-
tor (yellow) comes on.
■Brake hold system operating
conditions
The brake hold system cannot be
turned on in the following condi-
tions:
●The driver’s door is not closed.
●The driver is not wearing the seat
WARNING
■When parking the vehicle
Do not leave a child in the vehicle
alone. The parking brake may be
released unintentionally by a child
and there is the danger of the
vehicle moving that may lead to
an accident resulting in death or
serious injury.
■Parking brake switch
Do not set any o bjects near the
parking brake switch. Objects
may interfere with the switch and
may lead the parking brake to
unexpectedly operate.
NOTICE
■When parking the vehicle
Before you leave the vehicle, shift
the shift lever to P, set the parking
brake and make sure that the
vehicle does not move.
■When the system malfunc-
tions
Stop the vehicle in a safe place
and check the warning messages.
■When the parking brake can-
not be released due to a mal-
function
Driving the vehicle with the park-
ing brake set will lead to brake
components overheating, which
may affect braking performance
and increase brake wear. Have
the vehicle inspected by your Toy-
ota dealer immediately if this
occurs.
Brake Hold
The brake hold system
keeps the brake applied
when the shift lever is in D,
S or N with the system on
and the brake pedal has
been depressed to stop the
vehicle. The system
releases the brake when the
accelerator pedal is
depressed with the shift
lever in D or S to allow
smooth start off.
Enabling the system

2404-5. Using the driving support systems
Owners Manual_USA_M0C052_enshaped, such as a tractor or side
car
• If a vehicle ahead is a child sized
bicycle, a bicycle that is carrying a
large load, a bicycle ridden by
more than one person, or a
uniquely shaped bicycle (bicycle
with a child seat, tandem bicycle,
etc.)
• If a pedestrian/or t he riding height
of a bicyclist ahead is shorter than
approximately 3.2 ft. (1 m) or taller
than approximately 6.5 ft. (2 m)
• If a pedestrian/bicyclist is wearing oversized clothing (a rain coat,
long skirt, etc.), making their sil-
houette obscure
• If a pedestrian is bending forward
or squatting or bicyclist is bending
forward
• If a pedestrian/bicyclist is moving
fast
• If a pedestrian is pushing a stroller, wheelchair, bicycle or
other vehicle
• When driving in inclement weather such as heavy rain, fog, snow or a
sandstorm
• When driving through steam or smoke
• When the surrounding area is dim, such as at dawn or dusk, or while
at night or in a t unnel, making a
detectable object appear to be
nearly the same color as its sur-
roundings
• When driving in a place where the surrounding brightness changes
suddenly, such as at the entrance
or exit of a tunnel
• After the hybrid system has started the vehicle has not been
driven for a certain amount of time
• While making a left/right turn and for a few seconds after making a
left/right turn
• While driving on a curve and for a
few seconds after driving on a
curve
• If your vehicle is skidding
• If the front of the vehicle is raised or lowered • If the wheels are misaligned
• If a wiper blade is blocking the
front camera
• The vehicle is being driven at extremely high speeds
• When driving on a hill
• If the radar sensor or front camera
is misaligned
• When driving in a traffic lane sep-
arated by more than one lane
where oncoming vehicles are driv-
ing while making a right/left turn
• When largely out of place with the opposite facing targeted oncom-
ing vehicle during a right/left turn
• While making a right/left turn,
when a pedestrian approaches
from behind or side of your vehicle
• When the vehicle is lifted up using an aftermarket lift kit
• When the vehicle is lifted up more than 4 in. (101 mm)
●In addition to the above, in some
situations, such as the following,
the emergency steering assist

4075-1. Using the air conditioning system and defogger
Owners Manual_USA_M0C052_en
5
Interior features
*: If equipped
■Heated steering wheel (if
equipped)
Turns heated steering wheel
on/off When the heated steering
wheel is on, the indicator illumi-
nates on the heated steering
wheel switch.
Heated steering
wheel*/seat heat-
ers*/seat ventilators*
 Heated steering wheel
Warms up the grip of the
steering wheel
 Front seat heaters/Rear
seat heaters
Warm up the seat upholstery
 Front seat ventilators/Rear
seat ventilators
Maintain good ventilation by
pulling air through the seat
upholstery
WARNING
■To prevent minor burn inju-
ries
Care should be taken if anyone in
the following categories comes in
contact with the steering wheel or
seats when the heater is on:
●Babies, small children, the
elderly, the sick and the physi-
cally challenged
●Persons with sensitive skin
●Persons who are fatigued
●Persons who have taken alco-
hol or drugs that induce sleep
(sleeping drugs, cold remedies,
etc.)
NOTICE
■To prevent damage to the
seat heaters and seat ventila-
tors
Do not put heavy objects that
have an uneven surface on the
seat and do not stick sharp
objects (needles, nails, etc.) into
the seat.
■To prevent 12-volt battery dis-
charge
Do not use the functions when the
hybrid system is off.
Operating instructions

Owners Manual_USA_M0C052_en
593Alphabetical Index
Alphabetical Index
A
A/C ........................................... 400Air conditioning filter ............. 479
Automatic air conditioning sys-tem ..................................... 400
Front seat concentrated airflow mode (S-FLOW) ................. 404
ABS (Anti-lock Brake System) ............................................... 374Warning light ........................ 503
Acoustic vehicle alerting system ................................................. 75
Active front spoiler ................ 388
Adaptive Variable Suspension System (AVS) ........................ 375
AHB (Automatic High Beam) . 214
AI-SHIFT .................................. 200
Air conditioning filter ............. 479
Air conditioning system ........ 400 Air conditioning filter ............. 479
Automatic air conditioning sys-tem ..................................... 400
Front seat concentrated airflow mode (S-FLOW) ................. 404
Air suspension ....................... 355
Airbags ...................................... 36 Airbag operating conditions.... 38
Airbag precautions for your child............................................. 41
Correct driving posture ........... 27
Curtain shield airbag operating conditions ............................. 39
Curtain shield airbag precautions ............................................. 41
Front passenger occupant clas- sification system ................... 46
General airbag precautions .... 41
Locations of airbags ............... 36
Modification and disposal of air- bags ..................................... 44
Side airbag operating conditions .............................................39
Side airbag precautions..........41
Side and curtain shield airbags operating conditions .............39
Side and curtain shield airbags precautions ...........................41
SRS airbags ...........................36
SRS warning light .................502
Alarm .........................................82 Warning buzzer ....................501
Ambient lights.........................410
Anchor brackets ... ..............55, 58
Antennas (smart key system)128
Anti-lock Brake System (ABS) ...............................................374Warning light.........................503
Approach warning ..................263
Armrest ......... ......................... ..425
Assist grips .............................425
Audio system-linked display ...98
AUTO LSD system ..................363
Automatic air conditioning sys- tem .........................................400
Automatic headlight leveling system ...................................212
Automatic High Beam ............214
Automatic light control system ............................................... 211
Automatic transmission.........200 If th e s hif t le ver ca n no t b e s hif te d from P .................................201
S mode .................................202
TOW HAUL switch................200
Auxiliary boxes .......................416
Average fuel economy .............97
Average vehicle speed .............98
AVS (Adaptive Variable Suspen- sion System) .........................375

594Alphabetical Index
Owners Manual_USA_M0C052_en
B
Back window Power back window ............. 163
Back-up lights Replacing light bulbs ............ 490
Battery (12-volt battery) ......... 463 Battery checking................... 463
If the 12-volt battery is dis-charged .............................. 529
Preparing and c hecking before
winter.................................. 395
Warning light ........................ 502
Battery (traction battery) ......... 76
Bed hooks ............ ................... 417
Bed lamp ................................. 410 Replacing light bulbs ............ 490
Blind Spot Monitor (BSM) ...... 267 Enabling/disabling the system........................................... 269
Trailer settings ...................... 100
Boost Meter .............................. 94
Bottle holders ......................... 415
Brake Brake hold ............................ 208
Fluid ............................. 461, 546
Parking brake ....................... 205
Regenerative braking ............. 74
Warning light ........................ 501
Brake assist ............................ 374
Brake hold ............................... 208
Brake Override System .......... 172
Break-in tips ........ ................... 172
Brightness control Instrument panel light control . 94
BSM (Blind Spot Monitor) ...... 267 Enabling/disabling the system........................................... 269
Trailer settings ...................... 100
C
Camper information ...............585
Care..................................442, 445 Aluminum wheel ornaments .442
Aluminum wheels .................442
Exterior .................................442
Hybrid battery (tr action battery)
air intake vents ...................481
Interior ..................................445
Seat belts .............................445
Cargo and luggage .................178
Cargo capacity ........................180
Cargo lamp ..............................410 Replacing light bulbs ............490
Chains......................................397
Child restraint system ..............53 Fixed with a LATCH system ...60
Fixed with a seat belt..............62
Front passenger occupant clas-sification system ...................46
Points to remember ................53
Riding with children ................52
Types of child restraint system installation method ...............55
Using an anchor bracket ........58
Child safety ...............................52 12-volt battery precautions ...464
Airbag precautions .................41
Battery precautions ..............533
Child restraint system .............55
Heated steering wheel and seat heater precautio ns..............407
How your child should wear the seat belt ................................30
Panoramic moon r oof ...........166
Power back window..............163
Power window lock switch ....162
Power window precautions...161
Rear door child-protectors .... 116
Removed electronic key battery precautions .........................485

Owners Manual_USA_M0C052_en
Alphabetical Index595
Seat belt extender precautions............................................. 30
Seat belt precautions ............. 52
Child-protectors .. ................... 116
Cleaning .......................... 442, 445 Aluminum wheel ornaments . 442
Aluminum wheels ................. 442
Exterior ................................. 442
Interior .................................. 445
Radar sensor........................ 226
Seat belts ............................. 445
Clock ......................................... 91
Coat hooks .............................. 426
Condenser .............................. 461
Console box ............................ 415
Console box light ................... 410
Consumption screen.............. 106
Coolant .................................... 460 Checking .............................. 460
Cooling system ...................... 460 Engine overheating .............. 535
Coussins gonflables Modification et é limination en fin
de vie des coussins gonflables ........................................... 583
Crawl Control .......................... 365
Cruise control Dynamic radar cruise control with full-speed range .......... 256
Cup holders ............................ 414
Current fuel consumption ....... 97
Curtain shield airbags ............. 36
Customizable features ........... 561D
DAC ..........................................372
Daytime running light system211
Daytime running lights Replacing light bulbs ............490
Deck divider ............................417
Defogger Outside rear view mirrors .....401
Rear window.........................401
Windshield ............................401
Differential ...............................546
Digital Rear-view Mirror .........146
Dimension ...............................540
Dinghy towing .........................194
Display Dynamic radar cruise control with full-speed range ..........256
Head-up display ...................102
Intuitive parking assist ..........274
LTA (Lane Tracing Assist) .....248
Multi-information display.........95
Warning messages ............... 511
Display change button .............93
Distance until next engine oil change .....................................93
Do-it-yourself maintenance ...449
Door courtesy lights...............410
Door lock Side doors ............................ 113
Smart key system .................128
Wireless remote control........ 111
Doors Automatic door locking and unlocking system ................ 116
Door glasses ........................160
Door lock .............................. 113
Open door warning buzzer . 114, 11 6
Outside rear view mirrors .....155
Rear door child-protectors .... 116
Side doors ............................ 113

Owners Manual_USA_M0C052_en
Alphabetical Index603
Road Sign Assist .................... 253
RSA (Road Sign Assist) ......... 253
S
Safety Connect ......................... 68
Seat belt reminder light ......... 507
Seat belts .................................. 29Adjusting the seat belt shoulder anchor height ....................... 33
Automatic Locking Retractor .. 31
Child restraint system installation ............................................. 55
Cleaning and maintaining the seat belt.............................. 445
Emergency Locking Retractor 31
How to wear your seat belt..... 30
How your child should wear the seat belt................................ 30
Pregnant women, proper seat belt use................................. 29
Reminder light and buzzer ... 507
Seat belt extender .................. 30
Seat belt pretensioners .......... 34
SRS warning light................. 502
Seat heaters ............................ 407
Seat position memory ............ 137
Seat ventilators ...................... 407
Seating capacity ............. 180, 541
Seats ................................ 133, 134 Adjustment ........................... 133
Adjustment precautions133, 134, 136
Child seats/child restraint system installation ............................ 53
Cleaning ............................... 445
Driving position memory....... 137
Folding down and returning the rear seatbacks.................... 134
Head restraints ..................... 140
Power easy access system .. 137
Properly sitting in the seat ...... 27
Seat heaters ......................... 407 Seat position memory...........137
Seat ventilators.....................407
Sensor Automatic headlight system . 211
Automatic High Beam system...........................................214
BSM (Blind Spot M onitor) .....268
Dynamic radar cruise control with full-speed range ..........225
Inside rear view mirror ..........145
Intuitive parking assist ..........274
LTA (Lane Tracing Assist) .....242
Parking Support Brake function (rear-crossing vehicles) ......268
Parking Support Brake function (static objects) ....................274
PCS (Pre-Collisio n System) .225
Radar sensor ........................225
Rain-sensing windshield wipers ...........................................220
RCTA (Rear Cross Traffic Alert) ...........................................268
Service plug ..............................76
Shift lever ................................201 Automatic transm ission ........200
If th e s hif t le ver ca n no t b e s hif te d from P .................................201
Shift lever light........................410
Shift lock system ....................201
Side airbags ..............................36
Side marker lights Light switch........................... 211
Replacing light bulbs ............490
Side mirrors Adjustment ...........................155
BSM (Blind Spot M onitor) .....267
Folding..................................156
Heaters .................................401
Mirror position me mory.........137
RCTA (Rear Cross Traffic Alert) ...........................................281
Side turn signal lights ............204