warning lights TOYOTA TUNDRA 2021 Owners Manual (in English)

1
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
INDEX
Engine maintenance 8
Fuel tank door release & cap 7
Hood release 8
Indicator symbols 4-5
Instrument cluster 4
Instrument panel 2-3
Instrument panel light control 8
Keyless entry
1 6
Smart Key system1,2 7
OVERVIEW
FEATURES & OPERATIONS FEATURES & OPERATIONS (continued)
SAFETY & EMERGENCY FEATURES
Air conditioning/heating
18
Audio 20
Auto lock/unlock
1 9
Automatic transmission 10
Bottle holders 29
Blind Spot Monitor with Rear
Cross Traffic Alert (BSM w/RCTA) 26
Cup holders 29
Door locks 11
Garage door opener (HomeLink
®)3 28
Headlight leveling dial 13
Heated/ventilated seats 19
Intuitive parking assist 27
Lights
1 & turn signals 12
Mirrors-Power outside rear view 9
Moonroof 14
Multi-Information Display (MID)
2 21
Parking brake 14
Power back window 15
Power outlets-12V DC 22
Power windows 15
Rear seats-Folding 17
Rear view monitor system 19
Seat adjustments-Front 16-17
Seats-Head restraints 17
Steering lock release 14
Steering wheel switches &
telephone controls (Bluetooth
®) 23 Tilt & telescopic steering wheel 11
TOW/HAUL switch
25
Trailer brake controller 24
Two & four-wheel drive selector 24
USB charge ports 20
USB media port 21
7ehicle StaCility Control (7SC)
OFF switch 28
Windshield wipers & washers 13
Floor mat installation 45
Rear door child safety locks 42
Safety Connect
® 42
Seat belts 41
Seat belts-Shoulder belt anchor 41
Spare tire & tools 43
Star Safety System 44-45
Trailer Sway Control 45
Tire Pressure Monitoring
(warning) System (T1MS) 1
TUNDRA 2021
This Quick Reference Guide is a summary of basic vehicle
operations. It contains brief descriptions of fundamental
operations so you can locate and use the vehicle’s main
equipment quickly and easily.
The Quick Reference Guide is not intended as a substitute for
the Owner’s Manual located in your vehicle’s glove box. We
strongly encourage you to review the Owner’s Manual and
supplementary manuals so you will have a better understanding
of your vehicle’s capabilities and limitations.
Your dealership and the entire staff of Toyota Motor North
America, Inc. wish you many years of satisfied driving in your
new Tundra.
A word about safe vehicle operations
This Quick Reference Guide is not a full description of Tundra operation\
s.
Every Tundra owner should review the Owner’s Manual that accompanies \
this
vehicle.
Pay special attention to the boxed information highlighted in color throughout
the Owner’s Manual. Each box contains safe operating instructions to \
help you
avoid injury or equipment malfunction.
All information in this Quick Reference Guide is current at the time of \
printing.
Toyota reserves the right to make changes at any time without notice.
BLUETOOTH® DEVICE
PAIRING SECTION 6-
1 Visit your Toyota dealer for information on customizing this feature.2 Programmable by customer. Refer to the Owner’s Manual for instruction\
s and more information.3 HomeLink® is a registered trademark of Gentex Corporation.
TOYOTA SAFETY SENSE™ P (TSS-P)
Automatic )igh Beams (A)B) 
Dynamic Radar
Cruise Control (%RCC) 37-3
-ane %eparture Alert (-%A) 33-36
Pre-Collision System with
1edestrian %etection (1CS w/1%) 31-33
Quick overview-
Toyota Safety Sense
™ 1 (TSS-1) 30
Sensors 30
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2
Instrument panel
1 If equipped.2 For details, refer to the “Navigation and Multimedia System Owner’\
s Manual” or visit www.toyota.com/audio-multimedia for additional resources.
NOTE: Instrument panel features depend on the seat option, split seats o\
r bench.
Refer to the Owner’s Manual for more details.
OVERVIEW
Power tilt and telescopic steering
control switch1
Automatic High Beams (AHB) switch
Tire Pressure Monitoring (warning)
System (TPMS) reset switch
Power rear view mirror controls1
Personal/Interior lights main switch Headlight leveling dial
Ignition
switch
1
“POWER”
button1
Power back window switch1
Cargo lamp main switchTilt and telescopic steering lock release lever
1
(below the steering wheel)Hood lock release lever
Parking brake
Headlight/turn signal/
front fog light
1
control
Steering wheel controls
Audio control switches2
Telephone controls2
Voice command switch2Meter control switches
Dynamic Radar
Cruise Control (DRCC)
vehicle-to-vehicle
distance switch
Lane Departure Alert (LDA)
switch Dynamic Radar Cruise
Control (DRCC) switch
Multi-Information Display (MID) Meters
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4
Instrument cluster
For details, refer to “Warning lights and indicators,” Section 2, 202\
1 Owner’s
Manual.
Multi-Information DisplaySpeedometer
Outside temperature display
Fuel gaugeODO/TRIP display switch
Shift position and range display
Odometer and trip meter display
Instrument panel light control button Oil pressure gauge
Engine coolant temperature gauge Voltmeter
Tachometer
Air bag SRS warning1
AIR BAG ON and
AIR BAG OFF indicators1
BSM outside rear view mirror
indicators4
Indicator symbols
Automatic High Beams (AHB)
indicator
BSM w/Rear Cross Traffic Alert
(RCTA)4
Blind Spot Monitor (BSM)
indicator4
AUTO LSD (Limited Slip
Differential) indicator1
1 If the indicator does not turn off within a few seconds of starting the en\
gine, there may be a
malfunction. Have the vehicle inspected by your Toyota dealer.
2 If the indicator flashes, there may be a malfunction. Refer to the Owner’\
s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.
Anti-lock Brake System (ABS)
warning1
OVERVIEW
Service indicators and warning lights
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5
Security indicator
Slip indicator1,3
For details, refer to “Warning lights and indicators,” Section 2, \
2021 Owner’s
Manual.
ODO/TRIP display switch
Charging system warning1
Brake system warning1
Malfunction/Check Engine indicator1
Low fuel level warning
Master warning1,2
Trailer connection indicator4 [green]
Turn signal indicator
Vehicle Stability Control (VSC)
OFF indicator1
TOW/HAUL mode indicator
Low tire pressure warning1
Fog light indicator
Brake Override System/
Drive-Start Control warning
High engine coolant temperature
warning
TRAC OFF indicator1
Lane Departure Alert (LDA)
indicator [Green/Yellow3]
Pre-Collision System (PCS)
warning1,2
Low windshield washer fluid
warning
Low outside temperature
indicator
Parking brake indicator1,2
High/Low speed four-wheel
drive indicator4
Fuel tank door position
1 If the indicator does not turn off within a few seconds of starting the \
engine, there may be a
malfunction. Have the vehicle inspected by your Toyota dealer.
2 If the indicator flashes, there may be a malfunction. Refer to the Owner\
’s Manual.3 If the indicator flashes, it indicates that the system is operating.4 If equipped.
Driver/Front passenger’s seat belt
reminder (alarm will sound when
the vehicle is on)
Constant speed cruise control
indicator/Constant speed
cruise control SET indicator
Dynamic Radar Cruise Control
(DRCC) indicator/DRCC SET
indicator
Headlight low/high beam
indicators
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Service indicators and warning lights
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30
The Pre-Collision System with Pedestrian Detection (PCS w/PD) is desig\
ned to
help detect a vehicle or a pedestrian in certain situations. Using a com\
bination of
a camera and radar, PCS w/ PD can provide an audio/visual alert to warn \
you of
a possible collision under certain circumstances. If you don’t react,\
the system is
designed to automatically brake.
As there is a limit to the degree of recognition accuracy and control pe\
rformance
that this system can provide, do not overly rely on this system. This sy\
stem will not
prevent collisions or lessen collision damage or injury in every situati\
on. Do not use
PCS instead of normal braking operations under any circumstances. Do not\
attempt
to test the operation of the Pre-Collision System yourself, as the syste\
m may not
operate or engage, possibly leading to an accident. In some situations, \
such as
when driving in inclement weather such as heavy rain, fog, snow or a san\
dstorm or
while driving on a curve and for a few seconds after driving on a curve,\
a vehicle
or pedestrian may not be detected by the grille-mounted radar and forwar\
d-facing
camera, preventing the system from operating or engaging properly.
See Toyota.com/safety-sense for more information.
Refer to the Toyota Owner’s Manual for a list of additional situation\
s in which the
system operation may be limited.
Quick overview-Toyota Safety Sense™ P (TSS-P)
Sensors
TSS-P combines a forward-facing camera mounted in front of the inside re\
ar view
mirror and a grille-mounted radar mounted in the front grille. These sen\
sors support
the driver assist systems.
TOYOTA SAFETY SENSE™
Toyota Safety Sense™ P (TSS-P) is a set of active safety technologies designed
to help mitigate or prevent collisions across a wide range of traffic si\
tuations, in
certain conditions. TSS-P is designed to help support the driver’s aw\
areness,
decision making and vehicle operation contributing to a safe driving exp\
erience.
Refer to the Owner’s Manual for operation, setting adjustments, limitations and
more details to understand these functions and complete safety precautions. For
more information, please go to http://www.toyota.com/safety-sense.
Automatic High Beams (AHB)AHB is designed to detect the headlights of oncoming vehicles and the ta\
il
lights of preceding vehicles and switch between high beams and low beams\

as appropriate. Pre-Collision System with Pedestrian Detection (PCS w/PD)
PCS w/PD is designed to provide alert, mitigation, and/or avoidance
support in certain conditions, when the system detects a potential
collision with a preceding vehicle is likely to occur.
The advanced grille-mounted radar system is designed to work with
the forward-facing camera to help recognize a preceding pedestrian,
and provide an alert, mitigation and/or avoidance support in certain
conditions.
Dynamic Radar Cruise Control (DRCC)
DRCC is designed to help maintain a pre-set distance to a preceding vehi\
cle
when the preceding vehicle is traveling at a lower speed.
Lane Departure Alert (LDA)
LDA is designed to provide notification when the system detects an
unintended lane departure.
Pre-Collision Warning
When the system determines that the possibility of a frontal collision i\
s high, a
buzzer will sound and a warning message will be displayed on the Multi-I\
nformation
Display (MID) to urge the driver to take evasive action.
Pre-Collision Brake Assist
If the driver notices the hazard and brakes, the system may provide addi\
tional
braking force using Brake Assist. This system may prime the brakes and m\
ay apply
greater braking force in relation to how strongly the brake pedal is dep\
ressed.
Forward-facing camera
Grille-mounted radar
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31
The Pre-Collision System with Pedestrian Detection (PCS w/PD) is desig\
ned to
help detect a vehicle or a pedestrian in certain situations. Using a com\
bination of
a camera and radar, PCS w/ PD can provide an audio/visual alert to warn \
you of
a possible collision under certain circumstances. If you don’t react,\
the system is
designed to automatically brake.
As there is a limit to the degree of recognition accuracy and control pe\
rformance
that this system can provide, do not overly rely on this system. This sy\
stem will not
prevent collisions or lessen collision damage or injury in every situati\
on. Do not use
PCS instead of normal braking operations under any circumstances. Do not\
attempt
to test the operation of the Pre-Collision System yourself, as the syste\
m may not
operate or engage, possibly leading to an accident. In some situations, \
such as
when driving in inclement weather such as heavy rain, fog, snow or a san\
dstorm or
while driving on a curve and for a few seconds after driving on a curve,\
a vehicle
or pedestrian may not be detected by the grille-mounted radar and forwar\
d-facing
camera, preventing the system from operating or engaging properly.
See Toyota.com/safety-sense for more information.
Refer to the Toyota Owner’s Manual for a list of additional situation\
s in which the
system operation may be limited.
Pre-Collision System with Pedestrian
Detection (PCS w/PD)
Quick overview-Toyota Safety Sense™ P (TSS-P)
Sensors
TSS-P combines a forward-facing camera mounted in front of the inside re\
ar view
mirror and a grille-mounted radar mounted in the front grille. These sen\
sors support
the driver assist systems.
Toyota Safety Sense
™ P (TSS-P) is a set of active safety technologies designed
to help mitigate or prevent collisions across a wide range of traffic si\
tuations, in
certain conditions. TSS-P is designed to help support the driver’s aw\
areness,
decision making and vehicle operation contributing to a safe driving exp\
erience.
Refer to the Owner’s Manual for operation, setting adjustments, limitations and
more details to understand these functions and complete safety precautions. For
more information, please go to http://www.toyota.com/safety-sense.
Automatic High Beams (AHB)AHB is designed to detect the headlights of oncoming vehicles and the ta\
il
lights of preceding vehicles and switch between high beams and low beams\

as appropriate. Pre-Collision System with Pedestrian Detection (PCS w/PD)
PCS w/PD is designed to provide alert, mitigation, and/or avoidance
support in certain conditions, when the system detects a potential
collision with a preceding vehicle is likely to occur.
The advanced grille-mounted radar system is designed to work with
the forward-facing camera to help recognize a preceding pedestrian,
and provide an alert, mitigation and/or avoidance support in certain
conditions.
Dynamic Radar Cruise Control (DRCC)
DRCC is designed to help maintain a pre-set distance to a preceding vehi\
cle
when the preceding vehicle is traveling at a lower speed.
Lane Departure Alert (LDA)
LDA is designed to provide notification when the system detects an
unintended lane departure.
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Pre-Collision Warning
When the system determines that the possibility of a frontal collision i\
s high, a
buzzer will sound and a warning message will be displayed on the Multi-I\
nformation
Display (MID) to urge the driver to take evasive action.
Pre-Collision Brake Assist
If the driver notices the hazard and brakes, the system may provide addi\
tional
braking force using Brake Assist. This system may prime the brakes and m\
ay apply
greater braking force in relation to how strongly the brake pedal is dep\
ressed.
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38
TOYOTA SAFETY SENSE™
ADJUSTING DISTANCE
To change the vehicle-to-vehicle
distance

Push the “
” button to
cycle through the settings,
which will change progressively.
This mode employs a radar sensor to detect the presence of a preceding v\
ehicle
up to approximately 328 ft (100 m) ahead, determines the current vehic\
le-to-vehicle
following distance and operates to maintain a preset following distance \
from the
vehicle ahead. These distances vary based on vehicle speed.
(1) (2) (3)
(1) Constant speed cruising when there are no vehicles ahead
The vehicle travels at the speed set by the driver. The desired vehicle-\
to-
vehicle distance can also be set by operating the vehicle-to-vehicle dis\
tance
control.
(2) Deceleration cruising and follow-up cruising when a preceding vehicle
driving slower than the set speed appears When a vehicle is detected running ahead of you, the system automaticall\
y
decelerates your vehicle. When a greater reduction in vehicle speed is
necessary, the system applies the brakes (the brake lights will come on\
at this
time). The system will respond to changes in the speed of the vehicle a\
head
in order to maintain the vehicle-to-vehicle distance set by the driver. \
A warning
tone warns you when the system cannot decelerate sufficiently to prevent\
your
vehicle from closing in on the vehicle ahead.
Note: Vehicle-to-vehicle distance will close in when traveling on long downhill
slopes.
Preceding
vehicle mark LONG
(default setting) MIDDLE SHORT
SETTING CONSTANT SPEED (CRUISE) CONTROL
SWITCHING TO CONSTANT SPEED (CRUISE) CONTROL MODE
Note: When your vehicle is too close to a vehicle ahead, and sufficient automatic
deceleration via the cruise control is not possible, the display will flash and the
buzzer will sound to alert the driver. An example of this would be if another driver
cuts in front of you while you are following a vehicle. Depress the brake pedal to
ensure an appropriate vehicle-to-vehicle distance.
If you are already using DRCC “,” push button again to turn the system off
first, then push and hold button for at least 1.5 seconds to switch.
Note: When the engine is turned off, it will automatically default to DRCC.
(3) Acceleration when there are no longer any preceding vehicles driving
slower than the set speed The system accelerates until the set speed is reached. The system then
returns to constant speed cruising.
DRCC ADJUSTING DISTANCE (CONTINUED)
To adjust speed or cancel, see steps (2) and (3) of ADJUSTING SET SPEED on
page 37.
Refer to the Toyota Owner’s Manual for additional information on DRCC\
operation,
settings adjustments, limitations, and precautions before attempting to \
use it.
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39
To change the vehicle-to-vehicle
distance

Push the “
” button to
cycle through the settings,
which will change progressively.
This mode employs a radar sensor to detect the presence of a preceding v\
ehicle
up to approximately 328 ft (100 m) ahead, determines the current vehic\
le-to-vehicle
following distance and operates to maintain a preset following distance \
from the
vehicle ahead. These distances vary based on vehicle speed.
(1) Constant speed cruising when there are no vehicles ahead
The vehicle travels at the speed set by the driver. The desired vehicle-\
to-
vehicle distance can also be set by operating the vehicle-to-vehicle dis\
tance

control.
(2) Deceleration cruising and follow-up cruising when a preceding vehicle

driving slower than the set speed appears
When a vehicle is detected running ahead of you, the system automaticall\
y
decelerates your vehicle. When a greater reduction in vehicle speed is
necessary, the system applies the brakes (the brake lights will come on\
at this
time). The system will respond to changes in the speed of the vehicle a\
head
in order to maintain the vehicle-to-vehicle distance set by the driver. \
A warning
tone warns you when the system cannot decelerate sufficiently to prevent\
your
vehicle from closing in on the vehicle ahead.
Note: Vehicle-to-vehicle distance will close in when traveling on long downhill
slopes.
SETTING CONSTANT SPEED (CRUISE) CONTROL
SWITCHING TO CONSTANT SPEED (CRUISE) CONTROL MODE
Note: When your vehicle is too close to a vehicle ahead, and sufficient automatic
deceleration via the cruise control is not possible, the display will flash and the
buzzer will sound to alert the driver. An example of this would be if another driver
cuts in front of you while you are following a vehicle. Depress the brake pedal to
ensure an appropriate vehicle-to-vehicle distance.
If you are already using DRCC “,” push button again to turn the system off
first, then push and hold button for at least 1.5 seconds to switch.
Note: When the engine is turned off, it will automatically default to DRCC.
(3) Acceleration when there are no longer any preceding vehicles driving
slower than the set speed The system accelerates until the set speed is reached. The system then
returns to constant speed cruising.
1.5 seconds
DRCC ADJUSTING DISTANCE (CONTINUED)
To adjust speed or cancel, see steps (2) and (3) of ADJUSTING SET SPEED on
page 37.
Refer to the Toyota Owner’s Manual for additional information on DRCC\
operation,
settings adjustments, limitations, and precautions before attempting to \
use it.
(1)
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
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40
The Automatic High Beams (AHB) safety system is designed to help you s\
ee
more clearly at night. At speeds above 25 mph, AHB can detect the headli\
ghts of
oncoming vehicles and taillights of preceding vehicles, then automatical\
ly toggles
between high and low beams accordingly.
See Toyota.com/safety-sense for more information.
Refer to the Toyota Owner’s Manual for a list of additional situation\
s in which the
system operation may be limited.
Automatic High Beams (AHB)
(1) Push the lever away from you with the headlight switch is in the “\
” or
“AUTO” position.
(2) Press the “
” switch.

The AHB indicator will come on when the headlights are turned on automat\
ically
to indicate that the system is active.
Note: Pull the lever back toward you or press the AHB switch to turn the AHB
system off.
The AHB indicator will turn off and “
” or “” will turn on. To activate the
system again, push the lever its original position or press the “
” switch.
When all of the following conditions are met, the high beams will be aut\
omatically
turned on (after approximately 1 second): • Vehicle speed is above approximately 21 mph (34 km/h).
• The area ahead of the vehicle is dark.
• There are no oncoming or preceding vehicles with headlights or tail\
lights turned on.
• There are few street lights on the road ahead.
If any of the following conditions occur, the high beams will be automat\
ically turned off: • Vehicle speed drops below approximately 17 mph (27 km/h).
• The area ahead of the vehicle is not dark.
• Oncoming or preceding vehicles have headlights or tail lights turne\
d on.
• There are many streetlights on the road ahead.
ACTIVATING THE AHB SYSTEM
CONDITIONS WHERE AHB WILL TURN ON/OFF AUTOMATICALLY
(1) (2)
TOYOTA SAFETY SENSE™SAFETY & EMERGENCY FEATURES
After adjusting tire pressures, or after tires have been rotated or repl\
aced, turn the
ignition switch to “ON” and press and hold the “
SET” button until indicator blinks
three times. Let the vehicle sit for a few minutes to allow initializati\
on to complete.
Refer to the load label on the door jamb or the Owner’s Manual for ti\
re inflation
specifications.
If the tire pressure indicator flashes for 1 minute and then remains on,\
take the
vehicle to your local Toyota dealer.
NOTE: The warning light may come on due to temperature changes or
changes in tire pressure from natural air leakage. If the system has not\
been
initialized recently, setting the tire pressures to factory specificatio\
ns should
turn off the light.
Push up, or squeeze
lock release to lower
NOTE: If a passenger’s seat belt is fully extended, then retracted even slightly,
the Automatic locking retractor (ALR) will prevent it from being re-extended
beyond that point, unless fully retracted again. This feature is used to help
hold child restraint systems securely.
To find more information about seat belts, and how to install a child re\
straint
system, refer to the Owner’s Manual.
Front seats
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41
The Automatic High Beams (AHB) safety system is designed to help you s\
ee
more clearly at night. At speeds above 25 mph, AHB can detect the headli\
ghts of
oncoming vehicles and taillights of preceding vehicles, then automatical\
ly toggles
between high and low beams accordingly.
See Toyota.com/safety-sense for more information.
Refer to the Toyota Owner’s Manual for a list of additional situation\
s in which the
system operation may be limited.
Automatic High Beams (AHB)
(1) Push the lever away from you with the headlight switch is in the “\
” or
“AUTO” position.
(2) Press the “
” switch.

The AHB indicator will come on when the headlights are turned on automat\
ically
to indicate that the system is active.
Note: Pull the lever back toward you or press the AHB switch to turn the AHB
system off.
The AHB indicator will turn off and “
” or “” will turn on. To activate the
system again, push the lever its original position or press the “
” switch.
When all of the following conditions are met, the high beams will be aut\
omatically
turned on (after approximately 1 second): • Vehicle speed is above approximately 21 mph (34 km/h).
• The area ahead of the vehicle is dark.
• There are no oncoming or preceding vehicles with headlights or tail\
lights turned on.
• There are few street lights on the road ahead.
If any of the following conditions occur, the high beams will be automat\
ically turned off: • Vehicle speed drops below approximately 17 mph (27 km/h).
• The area ahead of the vehicle is not dark.
• Oncoming or preceding vehicles have headlights or tail lights turne\
d on.
• There are many streetlights on the road ahead.
Seat belts
SAFETY & EMERGENCY FEATURES
baT
Keep as low on
hips as possible
Take up slack
Too high
System reset initialization
1. Push and hold “
SET” button until
the indicator blinks three times.
2. Wait several minutes to allow initialization to complete.
After adjusting tire pressures, or after tires have been rotated or repl\
aced, turn the
ignition switch to “ON” and press and hold the “
SET” button until indicator blinks
three times. Let the vehicle sit for a few minutes to allow initializati\
on to complete.
Refer to the load label on the door jamb or the Owner’s Manual for ti\
re inflation
specifications.
If the tire pressure indicator flashes for 1 minute and then remains on,\
take the
vehicle to your local Toyota dealer.
NOTE: The warning light may come on due to temperature changes or
changes in tire pressure from natural air leakage. If the system has not been
initialized recently, setting the tire pressures to factory specificatio\
ns should
turn off the light.
Push up, or squeeze
lock release to lower Push up, or squeeze
lock release to lower
NOTE: If a passenger’s seat belt is fully extended, then retracted even slightly,
the Automatic locking retractor (ALR) will prevent it from being re-extended
beyond that point, unless fully retracted again. This feature is used to help
hold child restraint systems securely.
To find more information about seat belts, and how to install a child re\
straint
system, refer to the Owner’s Manual.
Seat belts-Shoulder belt anchor
Tire Pressure Monitoring (warning) System (TPMS)
Front seats
Rear seats (CrewMax models)
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
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