brakes TOYOTA TUNDRA 2021 Owners Manual (in English)

24
FEATURES & OPERATIONS
Push and turnTurn
Shifting between “2WD” and “4H”
Reduce speed to less than 62 mph, then turn control to “2WD” or “\
4H.”
Shifting between “4H” and “4L”
When stopped, shift to “N” position, then push and turn to “4L”\
from “4H.”
NOTE: For best fuel economy and performance under normal driving
conditions, keep in “2WD” position.
2WDHigh speed (2WD) Normal driving on dry hard-surfaced roads.
4HHigh speed (4WD) For driving only on roads that permit the tires to
slide, like off-road, icy or snow-covered roads.
4L
Low speed (4WD)
For maximum power and traction when climbing or descending steep
hills, off-road driving, and hard pulling in sand, mud or deep snow.
Turn
Two & four-wheel drive selector (if equipped)
The trailer brakes can be controlled by the Trailer brake controller via\
the 7-pin
connector. By selecting the type of brakes that are being used on the tr\
ailer
(electric or electric-over-hydraulic) and setting the gain for the con\
troller, the
manual TRAILER BRAKE OUTPUT slider is used to slow just the trailer. The\
vehicle
brake pedal will also slow down as well as stop the trailer when applied\
. Gain
values, manual brake outputs, trailer brake types and the trailer connec\
tion status
are displayed in the multi-information display.
Refer to the Owner’s Manual for more details.
“Tow/Haul” mode is ideal for use when carrying heavy loads. When t\
he TOW/HAUL
switch is pressed, throttle response and transmission control are optimi\
zed for the
high performance operation. As fuel economy is reduced while in “Tow/\
Haul” mode,
deactivating when driving without a load is recommended.
• Upshifts occur at higher engine speeds to expand the use of lower g\
ear ranges, enhancing power performance during towing and preventing repeated gear
changes.
• Downshifts occur at a greater accelerator pedal angle to allow the vehic\
le to stay
in a higher gear, reducing repeated gear changes.
• Downshifts occur at a lower accelerator pedal angle to allow the vehicle\
to stay in
a lower gear, enhancing towing ability.
• When the accelerator pedal is wide open, upshift timing is optimized to \
effectively
use the maximum engine power range available.
When Tow/Haul is engaged, the opening angle of the electronically contro\
lled
throttle is wider for any given accelerator pedal position than normal, \
enhancing
acceleration feeling and response.
• During uphill driving, the gear position is held to prevent repeated ups\
hifting.
• During downhill driving, downshifting to lower gears will occur to effec\
tively use
engine braking.
Refer to the Owner’s Manual for more details on this system before at\
tempting to
use it.
Floor shift type
Trailer brake controller (if equipped)
ENGINE CONTROL
ENHANCED SHIFT CONTROL
UPHILL/DOWNHILL SHIFT FEATURES
Manual TRAILER
BRAKE OUTPUT slider
Trailer
connector
indicator
Trailer brake type
GAIN (+/-) selection button
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25
Shifting between “2WD” and “4H”
Reduce speed to less than 62 mph, then turn control to “2WD” or “\
4H.”
Shifting between “4H” and “4L”
When stopped, shift to “N” position, then push and turn to “4L”\
from “4H.”
NOTE: For best fuel economy and performance under normal driving
conditions, keep in “2WD” position.
High speed (2WD) Normal driving on dry hard-surfaced roads.
High speed (4WD) For driving only on roads that permit the tires to
slide, like off-road, icy or snow-covered roads.
Low speed (4WD)
For maximum power and traction when climbing or descending steep
hills, off-road driving, and hard pulling in sand, mud or deep snow.
Two & four-wheel drive selector (if equipped)
The trailer brakes can be controlled by the Trailer brake controller via\
the 7-pin
connector. By selecting the type of brakes that are being used on the tr\
ailer
(electric or electric-over-hydraulic) and setting the gain for the con\
troller, the
manual TRAILER BRAKE OUTPUT slider is used to slow just the trailer. The\
vehicle
brake pedal will also slow down as well as stop the trailer when applied\
. Gain
values, manual brake outputs, trailer brake types and the trailer connec\
tion status
are displayed in the multi-information display.
Refer to the Owner’s Manual for more details.
TOW/HAUL switch (if equipped)
“Tow/Haul” mode is ideal for use when carrying heavy loads. When t\
he TOW/HAUL
switch is pressed, throttle response and transmission control are optimi\
zed for the
high performance operation. As fuel economy is reduced while in “Tow/\
Haul” mode,
deactivating when driving without a load is recommended.
• Upshifts occur at higher engine speeds to expand the use of lower g\
ear ranges, enhancing power performance during towing and preventing repeated gear
changes.
• Downshifts occur at a greater accelerator pedal angle to allow the vehic\
le to stay
in a higher gear, reducing repeated gear changes.
• Downshifts occur at a lower accelerator pedal angle to allow the vehicle\
to stay in
a lower gear, enhancing towing ability.
• When the accelerator pedal is wide open, upshift timing is optimized to \
effectively
use the maximum engine power range available.
When Tow/Haul is engaged, the opening angle of the electronically contro\
lled
throttle is wider for any given accelerator pedal position than normal, \
enhancing
acceleration feeling and response.
•
During uphill driving, the gear position is held to prevent repeated ups\
hifting.
• During downhill driving, downshifting to lower gears will occur to effec\
tively use
engine braking.
Refer to the Owner’s Manual for more details on this system before at\
tempting to
use it.
Floor shift type
System ON/OFF
System ON/OFF
Column shift type
ENGINE CONTROL
ENHANCED SHIFT CONTROL
UPHILL/DOWNHILL SHIFT FEATURES
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Manual TRAILER
BRAKE OUTPUT slider
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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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32
DISABLING PRE-COLLISION SYSTEM (PCS)
TOYOTA SAFETY SENSE™
CHANGING PCS SENSITIVITY
(1) Press “ ” switches and select “” from the Multi-Information Display (MID).
(2) Press “ ” switches and select “PCS” and then press “
.” The setting screen
is displayed.
(3) Press “ ” switches and select “Sensitivity” and then press “
” to select the
desired setting. Each time it is pressed, the response to the PCS warnin\
g timing
changes as shown above.
(4) Press “
” to go back to the menu. Also, use “ ” to switch menus or display
top screen.
Note: PCS is enabled each time the vehicle is turned on. The system can be
disabled/enabled and the alert timing of the system can be changed. (Alert
timing only, brake operation remains the same.)
(1) Press “ ” switches and select “” from the Multi-Information Display (MID).
(2) Press “ ” switches and select “PCS” and then press “
.” The setting screen
is displayed.
(3) Press “ ” switches and select “PCS” and then press “
” to select the desired
setting ON/OFF.
(4) Press “
” to go back to the menu. Also, use “ ” to switch menus or display
top screen.
Refer to the Toyota Owner’s Manual for additional information on PCS \
operation,
settings adjustments, limitations, and precautions before attempting to \
use it.
Monocular camera sensor
Millimeter
wave radar
As part of the Pre-Collision System, this function is also designed to f\
irst provide an
alert and then automatic braking if needed.
Refer to the Toyota Owner’s Manual for additional limitations and inf\
ormation.Under certain conditions, the PCS system included with the TSS-P package\
may
also help to detect a pedestrian in front of your vehicle using the forward-facing
camera and front grille-mounted radar. The forward-facing camera of PCS detect\
s a
potential pedestrian based on size, profile, and motion of the detected \
pedestrian.
However, a pedestrian may not be detected depending on the conditions, i\
ncluding
the surrounding brightness and the motion, posture, size, and angle of t\
he potential
detected pedestrian, preventing the system from operating or engaging.
PCS PEDESTRIAN DETECTION
PRE-COLLISION SYSTEM (CONTINUED)
Pre-Collision Braking
If the driver does not brake in a set time and the system determines tha\
t the
possibility of a frontal collision with a preceding vehicle is extremely\
high, the
system may automatically apply the brakes, reducing speed in order to he\
lp the
driver reduce the impact and in certain cases avoid the collision.
Refer to the Toyota Owner’s Manual for additional information on PCS \
w/PD
operation, settings adjustments, limitations, and precautions before att\
empting to
use it.
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33
DISABLING PRE-COLLISION SYSTEM (PCS)
CHANGING PCS SENSITIVITY
FarMiddle
(default) Near
(1) Press “” switches and select “” from the Multi-Information Display (MID).
(2) Press “
” switches and select “PCS” and then press “.” The setting screen
is displayed.
(3) Press “
” switches and select “Sensitivity” and then press “” to select the
desired setting. Each time it is pressed, the response to the PCS warnin\
g timing
changes as shown above.
(4) Press “
” to go back to the menu. Also, use “” to switch menus or display
top screen.
Note: PCS is enabled each time the vehicle is turned on. The system can be
disabled/enabled and the alert timing of the system can be changed. (Alert
timing only, brake operation remains the same.)
(1) Press “
” switches and select “” from the Multi-Information Display (MID).
(2) Press “
” switches and select “PCS” and then press “.” The setting screen
is displayed.
(3) Press “
” switches and select “PCS” and then press “” to select the desired
setting ON/OFF.
(4) Press “
” to go back to the menu. Also, use “” to switch menus or display
top screen.
Refer to the Toyota Owner’s Manual for additional information on PCS \
operation,
settings adjustments, limitations, and precautions before attempting to \
use it.
As part of the Pre-Collision System, this function is also designed to f\
irst provide an
alert and then automatic braking if needed.
Refer to the Toyota Owner’s Manual for additional limitations and inf\
ormation. Under certain conditions, the PCS system included with the TSS-P package\
may
also help to detect a pedestrian in front of your vehicle using the forward-facing
camera and front grille-mounted radar. The forward-facing camera of PCS detect\
s a
potential pedestrian based on size, profile, and motion of the detected \
pedestrian.
However, a pedestrian may not be detected depending on the conditions, i\
ncluding
the surrounding brightness and the motion, posture, size, and angle of t\
he potential
detected pedestrian, preventing the system from operating or engaging.
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Pre-Collision Braking
If the driver does not brake in a set time and the system determines tha\
t the
possibility of a frontal collision with a preceding vehicle is extremely\
high, the
system may automatically apply the brakes, reducing speed in order to he\
lp the
driver reduce the impact and in certain cases avoid the collision.
Refer to the Toyota Owner’s Manual for additional information on PCS \
w/PD
operation, settings adjustments, limitations, and precautions before att\
empting to
use it.
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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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44
There are two types of Toyota floor mats: carpeted and all-weather. Each\
vehicle
has model-specific floor mats. Installation is easy.
To keep your floor mat properly positioned, follow these steps:
• Only use Toyota floor mats designed for your specific model.
• Use only one floor mat at a time, using the retaining hooks to keep\
the mat in place.
• Install floor mats right side up. Trailer sway may occur when towing a trailer due to strong crosswinds, u\
neven and/
or winding road conditions or the driver’s steering input.
Trailer Sway Control uses sensors to detect trailer sway and then simult\
aneously
and automatically helps to suppress the swaying motion of the trailer by\
integrating
brake and engine torque control to reduce speed and to help quickly cont\
rol the
swaying motion of the trailer.
TRACTION CONTROL (TRAC)
VSC helps prevent loss of traction during cornering by reducing engine p\
ower, and
Traction Control helps maintain traction on loose gravel and wet, icy, o\
r uneven
surfaces by applying brake force to the spinning wheel(s).
Toyota’s TRAC sensors are activated when one of the drive wheels star\
ts to slip.
TRAC limits engine output and applies the brakes to the spinning wheel. \
This
transfers power to the wheels that still have traction to help keep you \
on track.
SAFETY & EMERGENCY FEATURES
Star Safety System
™
ANTI-LOCK BRAKE SYSTEM (ABS)
Toyota’s ABS sensors detect which wheels are locking up and limits wh\
eel lockup
by “pulsing” each wheel’s brakes independently. Pulsing release\
s brake pressure
repeatedly for fractions of a second. This helps the tires attain the tr\
action that
current road conditions will allow, helping you to stay in directional c\
ontrol.
BRAKE ASSIST (BA)
Brake Assist is designed to detect sudden or “panic” braking, and \
then add braking
pressure to help decrease the vehicle’s stopping distance. When there\
’s only a split
second to react, Brake Assist can add additional brake pressure more qui\
ckly than
just the driver alone can.
ELECTRONIC BRAKE FORCE DISTRIBUTION (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD\
) to help
maintain control and balance when braking. EBD responds to sudden stops \
by
redistributing brake force to enhance the braking effectiveness of all f\
our wheels.
Your vehicle comes standard with the Star Safety System
TM, which combines
Anti-lock Braking System (ABS), Brake Assist (BA), Electronic Brake-\
force
Distribution (EBD), Smart Stop Technology (SST), Traction Control (\
TRAC) and
Vehicle Stability Control (VSC).
Refer to the Owner’s Manual for more details and important information on limitations
to these systems.
SMART STOP TECHNOLOGY (SST)
Smart Stop Technology automatically reduces engine power when the accele\
rator
and brake pedals are pressed simultaneously under certain conditions.
SST engages when the accelerator is depressed first and the brakes are a\
pplied
firmly for longer than one-half second at speeds greater than five miles\
per hour.
SST doesn’t engage if the brake pedal is depressed before the acceler\
ator pedal,
allowing vehicles to start on a steep hill and safely accelerate without\
rolling
backward.
VEHICLE STABILITY CONTROL (VSC)
VSC helps prevent loss of traction during cornering by reducing engine p\
ower and
applying brake force to selected wheels.
Toyota’s VSC monitors steering angle and the direction your vehicle i\
s traveling.
When it senses that the front or rear wheels begin to lose traction, VSC\
reduces
engine power and applies braking to selected wheels. This helps restore \
traction
and vehicle control.
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45
Floor mat installation
Trailer Sway Control
There are two types of Toyota floor mats: carpeted and all-weather. Each\
vehicle
has model-specific floor mats. Installation is easy.
To keep your floor mat properly positioned, follow these steps:
• Only use Toyota floor mats designed for your specific model.
• Use only one floor mat at a time, using the retaining hooks to keep\
the mat in place.
• Install floor mats right side up.
Always align the marks
Trailer sway may occur when towing a trailer due to strong crosswinds, u\
neven and/
or winding road conditions or the driver’s steering input.
Trailer Sway Control uses sensors to detect trailer sway and then simult\
aneously
and automatically helps to suppress the swaying motion of the trailer by\
integrating
brake and engine torque control to reduce speed and to help quickly cont\
rol the
swaying motion of the trailer.
TRACTION CONTROL (TRAC)
VSC helps prevent loss of traction during cornering by reducing engine p\
ower, and
Traction Control helps maintain traction on loose gravel and wet, icy, o\
r uneven
surfaces by applying brake force to the spinning wheel(s).
Toyota’s TRAC sensors are activated when one of the drive wheels star\
ts to slip.
TRAC limits engine output and applies the brakes to the spinning wheel. \
This
transfers power to the wheels that still have traction to help keep you \
on track.
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
Star Safety System™
Toyota’s ABS sensors detect which wheels are locking up and limits wh\
eel lockup
by “pulsing” each wheel’s brakes independently. Pulsing release\
s brake pressure
repeatedly for fractions of a second. This helps the tires attain the tr\
action that
current road conditions will allow, helping you to stay in directional c\
ontrol.
Brake Assist is designed to detect sudden or “panic” braking, and \
then add braking
pressure to help decrease the vehicle’s stopping distance. When there\
’s only a split
second to react, Brake Assist can add additional brake pressure more qui\
ckly than
just the driver alone can.
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD\
) to help
maintain control and balance when braking. EBD responds to sudden stops \
by
redistributing brake force to enhance the braking effectiveness of all f\
our wheels.
Your vehicle comes standard with the Star Safety System
TM, which combines
Anti-lock Braking System (ABS), Brake Assist (BA), Electronic Brake-\
force
Distribution (EBD), Smart Stop Technology (SST), Traction Control (\
TRAC) and
Vehicle Stability Control (VSC).
Refer to the Owner’s Manual for more details and important information on limitations
to these systems.
Smart Stop Technology automatically reduces engine power when the accele\
rator
and brake pedals are pressed simultaneously under certain conditions.
SST engages when the accelerator is depressed first and the brakes are a\
pplied
firmly for longer than one-half second at speeds greater than five miles\
per hour.
SST doesn’t engage if the brake pedal is depressed before the acceler\
ator pedal,
allowing vehicles to start on a steep hill and safely accelerate without\
rolling
backward.
VSC helps prevent loss of traction during cornering by reducing engine p\
ower and
applying brake force to selected wheels.
Toyota’s VSC monitors steering angle and the direction your vehicle i\
s traveling.
When it senses that the front or rear wheels begin to lose traction, VSC\
reduces
engine power and applies braking to selected wheels. This helps restore \
traction
and vehicle control.
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