Toyota Tundra (2021 year). Manual in english - part 5

272

4-5. Using the driving support systems

LDA (Lane Departure Alert)



When driving on roads with white (yellow) lines, this function alerts the
driver when the vehicle might depart from its lane.
The  LDA  system  recognizes  visi-
ble  white  (yellow)  lines  with  the
front camera on the upper portion
of the windshield.

◆

Lane departure alert function

When  the  system  determines
that  the  vehicle  might  depart
from  its  lane,  a  warning  is  dis-
played  on  the  multi-information
display and the warning buzzer
sounds to alert the driver.

When  the  warning  buzzer
sounds,  check  the  surrounding
road  situation  and  carefully
operate  the  steering  wheel  to
move  the  vehicle  back  to  the
center of the lane.



: If equipped

Summary of functions

Functions included in LDA system

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◆

Vehicle sway warning

When the vehicle is swaying or
appears as if it may depart from
its  lane  multiple  times,  the
warning  buzzer  sounds  and  a
message  is  displayed  on  the
multi-information display to alert
the driver.

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WARNING

■

Before using LDA system

Do not rely solely upon the LDA system. The LDA system does not auto-
matically drive the vehicle or reduce the amount of attention that must be
paid to the area in front of the vehicle. The driver must always assume full
responsibility for driving safely by always paying careful attention to the sur-
rounding conditions 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 careful attention
may lead to an accident, resulting in death or serious injury.

■

To avoid operating LDA system by mistake

When not using the LDA system, use the LDA switch to turn the system off.

■

Situations unsuitable for LDA system

Do not use the LDA system in the following situations.
The system may not operate properly and lead to an accident, resulting in
death or serious injury.

●

A spare tire, tire chains, etc., are equipped.

●

Objects  or  patterns  that  could  be  mistaken  for  white  (yellow)  lines  are
present on the side of the road (guardrails, curbs, reflective poles, etc.).

●

Vehicle is driven on a snow-covered road.

●

White (yellow) lines are difficult to see due to rain, snow, fog, dust, etc.

●

Asphalt  repair  marks,  white  (yellow)  line  marks,  etc.,  are  present  due  to
road repair.

●

Vehicle is driven in a temporary lane or restricted lane due to construction
work.

●

Vehicle is driven in a construction zone.

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Press  the  LDA  switch  to  turn  the
LDA system on.

The  LDA  indicator  illuminates  and
a  message  is  displayed  on  the
multi-information display.
Press the LDA switch again to turn
the LDA system off.
When the LDA system is turned on
or off, operation of the LDA system
continues  in  the  same  condition
the next time the engine is started.

WARNING

■

Preventing  LDA  system  malfunctions  and  operations  performed  by
mistake

●

Do not modify the headlights or place stickers, etc., on the surface of the
lights.

●

Do  not  modify  the  suspension,  etc.  If  the  suspension,  etc.,  needs  to  be
replaced, contact your Toyota dealer.

●

Do not install or place anything on the hood or grille. Also, do not install a
grille guard (bull bars, kangaroo bar, etc.).

●

If your windshield needs repairs, contact your Toyota dealer.

Turning LDA system on

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LDA indicator

The  illumination  condition  of  the
indicator  informs  the  driver  of  the
system operation status.
Illuminated in green:
LDA system is operating.
Flashing in yellow: 
Lane  departure  alert  function  is
operating.

Lane  departure  alert  function
display

Displayed  when  the  multi-informa-
tion display is switched to the driv-
ing  assist  system  information
screen.

Indications on multi-information display

1

2



Inside  of  displayed  white  lines
is white



Inside of displayed white lines
is black

Indicates that the system is recog-
nizing  white  (yellow)  lines.  When
the  vehicle  departs  from  its  lane,
the  white  line  displayed  on  the
side  the  vehicle  departs  from
flashes orange.

Indicates  that  the  system  is  not
able  to  recognize  white  (yellow)
lines or is temporarily canceled.

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■

Operation conditions of each function

●

Lane departure alert function
This function operates when all of the following conditions are met.
• LDA is turned on.
• Vehicle speed is approximately 32 mph (50 km/h) or more.
• System recognizes white (yellow) lines.
• Width of traffic lane is approximately 9.8 ft. (3 m) or more.
• Turn signal lever is not operated.
• Vehicle is driven on a straight road or around a gentle curve with a radius

of more than approximately 492 ft. (150 m).

• No system malfunctions are detected. (



P. 279)

●

Vehicle sway warning function
This function operates when all of the following conditions are met.

• Setting for “

 

Warning” in 

 screen of the multi-information display is

set to on. (



P. 111)

• Vehicle speed is approximately 32 mph (50 km/h) or more.
• Width of traffic lane is approximately 9.8 ft. (3 m) or more.
• No system malfunctions are detected. (



P. 279)

■

Temporary cancellation of functions

When the operation conditions are no longer met, a function may be tempo-
rarily canceled. However, when the operation conditions are met again, oper-
ation of the function is automatically restored. (



P. 277)

■

Lane departure alert function

The warning buzzer may be difficult to hear due to external noise, audio play-
back, etc.

■

Vehicle sway warning function

Depending on the vehicle and road conditions, the warning may not operate.

■

White (yellow) lines are only on one side of road

The  LDA  system  will  not  operate  for  the  side  on  which  white  (yellow)  lines
could not be recognized.

When  the  system  determines  that  the
vehicle is swaying while the vehicle sway
warning  function  is  operating,  a  buzzer
sounds  and  a  warning  message  urging
the driver to rest and the symbol shown in
the  illustration  are  simultaneously  dis-
played on the multi-information display.

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4-5. Using the driving support systems

■

Conditions in which functions may not operate properly

In  the  following  situations,  the  front  camera  may  not  detect  white  (yellow)
lines and various functions may not operate normally.

●

There  are  shadows  on  the  road  that  run  parallel  with,  or  cover,  the  white
(yellow) lines.

●

The vehicle is driven in an area without white (yellow) lines, such as in front
of a tollgate or checkpoint, or at an intersection, etc.

●

The  white  (yellow)  lines  are  cracked,  “Botts’  dots”,  “Raised  pavement
marker” or stones are present.

●

The white (yellow) lines cannot be seen or are difficult to see due to sand,
etc.

●

The vehicle is driven on a road surface that is wet due to rain, puddles, etc.

●

The  traffic lines are yellow (which may be more difficult to  recognize  than
lines that are white).

●

The white (yellow) lines cross over a curb, etc.

●

The vehicle is driven on a bright surface, such as concrete.

●

The vehicle is driven on a surface that is bright due to reflected light, etc.

●

The  vehicle  is  driven  in  an  area  where  the  brightness  changes  suddenly,
such as at the entrances and exits of tunnels, etc.

●

Light from the headlights of an oncoming vehicle, the sun, etc., enters the
camera.

●

The vehicle is driven where the road diverges, merges, etc.

●

The vehicle is driven on a slope.

●

The vehicle is driven on a road which tilts left or right, or a winding road.

●

The vehicle is driven on an unpaved or rough road.

●

The vehicle is driven around a sharp curve.

●

The traffic lane is excessively narrow or wide.

●

The  vehicle  is  extremely  tilted  due  to  carrying  heavy  luggage  or  having
improper tire pressure.

●

The distance to the preceding vehicle is extremely short.

●

The vehicle is moving up and down a large amount due to road conditions
during driving (poor roads or road seams).

●

The headlight lenses are dirty and emit a faint amount of light at night, or the
beam axis has deviated.

●

The vehicle has just changed lanes or crossed an intersection.

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■

Warning message

Warning messages are used to indicate a system malfunction or to inform the
driver of the need for caution while driving. (



P. 493)

■

Customization

The following settings can be changed.

For how to change settings, refer to P. 564.

Function

Setting details

Lane departure alert function

Adjust alert sensitivity

Vehicle sway warning

Turn function on and off

Adjust alert sensitivity

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4-5. Using the driving support systems

Dynamic radar cruise control



In vehicle-to-vehicle distance control mode, the vehicle automatically
accelerates and decelerates to match the speed changes of the pre-
ceding vehicle even if the accelerator pedal is not depressed. In con-
stant speed control mode, the vehicle runs at a fixed speed.
Use the dynamic radar cruise control on freeways and highways.

●

Vehicle-to-vehicle distance control mode (



P. 283)

●

Constant speed control mode (



P. 289)

Vehicle-to-vehicle 

distance

switch
Display
Indicators
Set speed
Cruise control switch



: If equipped

Summary of functions

1

2

3

4

5

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WARNING

■

Before using dynamic radar cruise control

●

Driving safely is the sole responsibility of the driver. Do not rely solely on
the system, and drive safely by always paying careful attention to your sur-
roundings.

●

The dynamic radar cruise control provides driving assistance to reduce the
driver’s burden. However, there are limitations to the assistance provided.
Read the following conditions carefully. Do not overly rely on this system
and always drive carefully.
• When the sensor may not be correctly detecting the vehicle ahead:

→P. 291

• Conditions  under  which  the  vehicle-to-vehicle  distance  control  mode

may not function correctly: →P. 293

●

Set the speed appropriately depending on the speed limit, traffic flow, road
conditions, weather conditions, etc. The driver is responsible for checking
the set speed.

●

Even when the system is functioning normally, the condition of the preced-
ing  vehicle  as  detected  by  the  system  may  differ  from  the  condition
observed  by  the  driver.  Therefore,  the  driver  must  always  remain  alert,
assess the danger of each situation and drive safely. Relying on this sys-
tem or assuming the system ensures safety while driving can lead to an
accident, resulting in death or serious injury.

●

Switch  the  dynamic  radar  cruise  control  off  using  the  “ON-OFF”  button
when not in use.

■

Cautions regarding the driving assist systems

Observe the following precautions, as there are limitations to the assistance
provided by the system.
Failure to do so may cause an accident resulting in death or serious injury.

●

Assisting the driver to measure following distance
The  dynamic  radar  cruise  control  is  only  intended  to  help  the  driver  in
determining the following distance between the driver’s own vehicle and a
designated vehicle traveling ahead. It is not a mechanism that allows care-
less or inattentive driving, and it is not a system that can assist the driver in
low-visibility conditions. It is still necessary for driver to pay close attention
to the vehicle’s surroundings.

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4-5. Using the driving support systems

WARNING

●

Assisting the driver to judge proper following distance
The  dynamic  radar  cruise  control  determines  whether  the  following  dis-
tance between the driver’s own vehicle and a designated vehicle traveling
ahead is within a set range. It is not capable of making any other type of
judgement. Therefore,  it  is  absolutely  necessary  for  the  driver  to  remain
vigilant and to determine whether or not there is a possibility of danger in
any given situation.

●

Assisting the driver to operate the vehicle
The dynamic radar cruise control has limited capability to prevent or avoid
a  collision  with a  vehicle  traveling  ahead. Therefore,  if  there  is  ever  any
danger,  the  driver  must  take  immediate  and  direct  control  of  the  vehicle
and act appropriately in order to ensure the safety of all involved.

■

Situations unsuitable for dynamic radar cruise control

Do not use dynamic radar cruise control in any of the following situations.
Doing so may result in inappropriate speed control and could cause an acci-
dent resulting in death or serious injury.

●

Roads where there are pedestrians, cyclists, etc.

●

In heavy traffic

●

On roads with sharp bends

●

On winding roads

●

On slippery roads, such as those covered with rain, ice or snow

●

On steep downhills, or where there are sudden changes between sharp up
and down gradients 
Vehicle speed may exceed the set speed when driving down a steep hill.

●

At entrances to freeways and highways

●

When weather conditions are bad enough that they may prevent the sen-
sors from detecting correctly (fog, snow, sandstorm, heavy rain, etc.)

●

When there is rain, snow, etc., on the front surface of the radar sensor or
front camera

●

In traffic conditions that require frequent repeated acceleration and decel-
eration

●

When your vehicle is towing a trailer or during emergency towing

●

When an approach warning buzzer is heard often

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This mode employs a radar sensor to detect the presence of vehicles
up  to  approximately  328  ft.  (100  m)  ahead,  determines  the  current
vehicle-to-vehicle following distance, and operates to maintain a suit-
able following distance from the vehicle ahead.

Note  that  vehicle-to-vehicle  distance  will  close  in  when  traveling  on  long
downhill slopes.

Driving in vehicle-to-vehicle distance control mode

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Example of 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 switch.

Example of 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 automatically
decelerates  your  vehicle.  When  a  greater  reduction  in  vehicle  speed  is
necessary, the system applies the brakes (the stop lights will come on at
this time). The system will respond to changes in the speed of the vehicle
ahead in order to maintain the vehicle-to-vehicle distance set by the driver.
Approach  warning  warns  you  when  the  system  cannot  decelerate  suffi-
ciently to prevent your vehicle from closing in on the vehicle ahead.

Example of 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

2

3

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Press  the  “ON-OFF”  button  to
activate the cruise control.

Radar  cruise  control  indicator  will
come  on  and  a  message  will  be
displayed  on  the  multi-information
display.
Press  the  button  again  to  deacti-
vate the cruise control.
If  the  “ON-OFF”  button  is  pressed
and held for 1.5 seconds or more,
the  system  turns  on  in  constant
speed control mode. (



P. 289)

Accelerate  or  decelerate,  with
accelerator  pedal  operation,  to
the desired vehicle speed (at or
above  approximately  30  mph
[50  km/h])  and  push  the  lever
down to set the speed.

Cruise  control  “SET”  indicator  will
come on.
The  vehicle  speed  at  the  moment
the  lever  is  released  becomes  the
set speed.

Setting  the  vehicle  speed  (vehicle-to-vehicle  distance  control
mode)

1

2

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4-5. Using the driving support systems

To change the set speed, operate the lever until the desired set speed
is displayed.

Increases the speed
Decreases the speed

Fine  adjustment:  Momentarily
move  the  lever  in  the  desired
direction.
Large  adjustment:  Hold  the  lever
up or down to change the speed,
and  release  when  the  desired
speed is reached.
In the vehicle-to-vehicle distance control mode, the set speed will be
increased or decreased as follows:



For the U.S. mainland, Hawaii

Fine adjustment: By 1 mph (1.6 km/h)

*

1

 or 1 km/h (0.6 mph)

*

2

 each time

the lever is operated
Large adjustment: Increases or decreases in 1 mph (1.6 km/h)

*

1

 or 1 km/h

(0.6 mph)

*

2

 increments for as long as the lever is held



For Canada, Guam, Saipan, Samoa and Puerto Rico

Fine adjustment: By 1 mph (1.6 km/h)

*

1

 or 1 km/h (0.6 mph)

*

2

 each time

the lever is operated
Large adjustment: Increases or decreases in 5 mph (8 km/h)

*

1

 or 5 km/h

(3.1 mph)

*

2

 increments for as long as the lever is held

In the constant speed control mode (



P. 289), the set speed will be

increased or decreased as follows:

Fine adjustment: By 1 mph (1.6 km/h)

*

1

 or 1 km/h (0.6 mph)

*

2

 each time

the lever is operated
Large  adjustment:  The  speed  will  continue  to  change  while  the  lever  is
held.

*

1

: When the set speed is shown in “MPH”

*

2

: When the set speed is shown in “km/h”

Adjusting the set speed

1

2

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Pressing  the  switch  changes  the
vehicle-to-vehicle  distance  as  fol-
lows:

Long
Medium
Short

The  vehicle-to-vehicle  distance  is
set  automatically  to  long  mode
when the engine switch is turned to
ON.
If  a  vehicle  is  running  ahead  of
you,  the  preceding  vehicle  mark
will also be displayed.

Select a distance from the table below. Note that the distances shown
correspond to a vehicle speed of 50 mph (80 km/h). Vehicle-to-vehicle
distance increases/decreases in accordance with vehicle speed.

Changing the vehicle-to-vehicle distance (vehicle-to-vehicle dis-
tance control mode)

Preceding vehicle mark

1

2

3

Vehicle-to-vehicle distance settings (vehicle-to-vehicle distance
control mode)

Distance options

Vehicle-to-vehicle distance

Long

Approximately 160 ft. (50 m)

Medium

Approximately 130 ft. (40 m)

Short

Approximately 100 ft. (30 m)

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Pulling  the  lever  toward  you
cancels the speed control.

The speed control is also canceled
when 

the 

brake 

pedal 

is

depressed.

Pushing  the  lever  up  resumes
the  cruise  control  and  returns
vehicle speed to the set speed.

However,  cruise  control  does  not  resume  when  the  vehicle  speed  is
approximately 25 mph (40 km/h) or less.

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.

■

Warnings may not occur when

In the following instances, warnings may not occur even when the
vehicle-to-vehicle distance is small.

●

When  the  speed  of  the  preceding  vehicle  matches  or  exceeds
your vehicle speed

●

When  the  preceding  vehicle  is  traveling  at  an  extremely  slow
speed

●

Immediately after the cruise control speed was set

●

When depressing the accelerator pedal

Canceling and resuming the speed control

1

2

Approach warning (vehicle-to-vehicle distance control mode)

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When constant speed control mode is selected, your vehicle will main-
tain  a  set  speed  without  controlling  the  vehicle-to-vehicle  distance.
Select this mode only when vehicle-to-vehicle distance control mode
does not function correctly due to a dirty radar sensor, etc.

With  the  cruise  control  off,
press  and  hold  the  “ON-OFF”
button for 1.5 seconds or more.

Immediately  after  the  “ON-OFF”
button is pressed, the radar cruise
control  indicator  will  come  on.
Afterwards, it switches to the cruise
control indicator.
Switching  to  constant  speed  con-
trol  mode  is  only  possible  when
operating  the  lever  with  the  cruise
control off.

Accelerate  or  decelerate,  with
accelerator  pedal  operation,  to
the desired vehicle speed (at or
above  approximately  30  mph
[50  km/h])  and  push  the  lever
down to set the speed.

Cruise  control  “SET”  indicator  will
come on.
The  vehicle  speed  at  the  moment
the  lever  is  released  becomes  the
set speed.
Adjusting the speed setting: 



P. 286

Canceling and resuming the speed setting: 



P. 288

Selecting constant speed control mode

1

2

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4-5. Using the driving support systems

■

Dynamic radar cruise control can be set when

●

The shift lever is in D or range 4 or higher of S has been selected.

●

Vehicle speed is at or above approximately 30 mph (50 km/h).

■

Accelerating after setting the vehicle speed

The vehicle can accelerate by operating the accelerator pedal. After acceler-
ating,  the  set  speed  resumes.  However,  during  vehicle-to-vehicle  distance
control mode, the vehicle speed may decrease below the set speed in order
to maintain the distance to the preceding vehicle.

■

Automatic cancelation of vehicle-to-vehicle distance control mode

Vehicle-to-vehicle distance control mode is automatically canceled in the fol-
lowing situations:

●

Actual vehicle speed falls at or below approximately 25 mph (40 km/h).

●

VSC is activated.

●

TRAC is activated for a period of time.

●

When the VSC or TRAC system is turned off.

●

The sensor cannot detect correctly because it is covered in some way.

●

Pre-collision braking is activated.

If vehicle-to-vehicle distance control mode is automatically canceled for any
other reason, there may be a malfunction in the system. Contact your Toyota
dealer.

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■

Automatic cancelation of constant speed control mode

Constant speed control mode is automatically canceled in the following situa-
tions:

●

Actual vehicle speed is more than approximately 10 mph (16 km/h) below
the set vehicle speed.

●

Actual vehicle speed falls below approximately 25 mph (40 km/h).

●

VSC is activated.

●

TRAC is activated for a period of time.

●

When the VSC or TRAC system is turned off.

●

Pre-collision braking is activated.

If constant speed control mode is automatically canceled for any other rea-
son, there may be a malfunction in the system. Contact your Toyota dealer.

■

Brake system operation sound

If the brakes are applied automatically while the vehicle is in vehicle-to-vehi-
cle  distance  control  mode,  a  brake  system  operation  sound  may  be  heard.
This does not indicate a malfunction.

■

Warning messages and buzzers for dynamic radar cruise control

Warning messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. If a warning message
is shown on the multi-information display, read the message and follow the
instructions.

■

When the sensor may not be correctly detecting the vehicle ahead

In  the  case  of  the  following  and  depending  on  the  conditions,  operate  the
brake  pedal  when  deceleration  of  the  system  is  insufficient  or  operate  the
accelerator pedal when acceleration is required.
As the sensor may not be able to correctly detect these types of vehicles, the
approach warning (



P. 288) may not be activated.

●

Vehicles that cut in suddenly

●

Vehicles traveling at low speeds

●

Vehicles that are not moving in the same lane

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4-5. Using the driving support systems

●

Vehicles with small rear ends (trailers with no load on board, etc.)

●

Motorcycles traveling in the same lane

●

When  water  or  snow  thrown  up  by  the  surrounding  vehicles  hinders  the
detecting of the sensor

●

When  your  vehicle  is  pointing  upwards
(caused by a heavy load in the luggage
compartment, etc.)

●

Preceding vehicle has an extremely high
ground clearance

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■

Conditions  under  which  the  vehicle-to-vehicle  distance  control  mode
may not function correctly

In the case of the following conditions, operate the brake pedal (or accelera-
tor pedal, depending on the situation) as necessary.
As the sensor may not be able to correctly detect vehicles ahead, the system
may not operate properly.

●

When the vehicle ahead of you decelerates suddenly

●

When driving on a road surrounded by a structure, such as in a tunnel or on
a bridge

●

While  the  vehicle  speed  is  decreasing  to  the  set  speed  after  the  vehicle
accelerates by depressing the accelerator pedal

●

When the road curves or when the lanes
are narrow

●

When  steering  wheel  operation  or  your
position in the lane is unstable

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4-5. Using the driving support systems

Cruise control



Use the cruise control to maintain a set speed without depressing the
accelerator pedal.

Indicators
Cruise control switch

Press  the  “ON-OFF”  button  to
activate the cruise control.

Cruise  control  indicator  will  come
on.
Press  the  button  again  to  deacti-
vate the cruise control.

Accelerate  or  decelerate  the
vehicle  to  the  desired  speed,
and push the lever down to set
the speed.

“SET” indicator will come on.
The  vehicle  speed  at  the  moment
the  lever  is  released  becomes  the
set speed.



: If equipped

Summary of functions

1

2

Setting the vehicle speed

1

2

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To change the set speed, operate the lever until the desired set speed
is obtained.

Increases the speed
Decreases the speed

Fine 

adjustment: 

Momentarily

move the lever in the desired direc-
tion.
Large adjustment: Hold the lever in
the desired direction.

The set speed will be increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the lever is
operated.
Large adjustment: The set speed can be increased or decreased continu-
ally until the lever is released.

Pulling  the  lever  toward  you
cancels  the  constant  speed
control.

The speed setting is also canceled
when the brakes are applied.

Pushing  the  lever  up  resumes
the constant speed control.

Resuming  is  available  when  the
vehicle speed is more than approx-
imately 25 mph (40 km/h).

Adjusting the set speed

1

2

Canceling and resuming the constant speed control

1

2

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4-5. Using the driving support systems

■

Cruise control can be set when

●

The shift lever is in D or range 4 or higher of S has been selected.

●

Vehicle speed is above approximately 25 mph (40 km/h).

■

Accelerating after setting the vehicle speed

●

The vehicle can be accelerated normally. After acceleration, the set speed
resumes.

●

Even without canceling the cruise control, the set speed can be increased
by first accelerating the vehicle to the desired speed and then pushing the
lever down to set the new speed.

■

Automatic cruise control cancelation

Cruise control will stop maintaining the vehicle speed in any of the following
situations.

●

Actual vehicle speed falls more than approximately 10 mph (16 km/h) below
the preset vehicle speed.
At this time, the memorized set speed is not retained.

●

Actual vehicle speed is below approximately 25 mph (40 km/h).

●

VSC is activated.

●

TRAC is activated for a period of time.

●

When the VSC or TRAC system is turned off.

●

4WD models: The operation cannot be switched for 5 seconds or more after
operating the front-wheel drive control switch.

■

If  “Cruise  Control  Malfunction  Visit  Your  Dealer”  is  displayed  on  the
multi-information display

Press  the  “ON-OFF”  button  once  to  deactivate  the  system,  and  then  press
the button again to reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels imme-
diately after being activated, there may be a malfunction in the cruise control
system. Have the vehicle inspected by your Toyota dealer.

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WARNING

■

To avoid operating the cruise control by mistake

Switch the cruise control off using the “ON-OFF” button when not in use.

■

Situations unsuitable for cruise control

Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting
in death or serious injury.

●

In heavy traffic

●

On roads with sharp bends

●

On winding roads

●

On slippery roads, such as those covered with rain, ice or snow

●

On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.

●

When your vehicle is towing a trailer or during emergency towing

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4-5. Using the driving support systems

Intuitive parking assist



■

Types of sensors

■

Intuitive parking assist switch

Turns  the  intuitive  parking
assist on/off

When  on,  the  indicator  light
comes  on  to  inform  the  driver
that the system is operational.



: If equipped

The distance from your vehicle to nearby obstacles when paral-
lel  parking  or  maneuvering  into  a  garage  is  measured  by  the
sensors  and  communicated  via  the  multi-information  display
and buzzer. Always check the surrounding area when using this
system.

Front corner sensors
Rear corner sensors
Rear center sensors

1

2

3

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When the sensor detects an obstacle, the direction of and the approx-
imate distance to the obstacle are displayed and the buzzer sounds.

■

Intuitive parking assist display

Front  corner  sensor  opera-
tion
Rear corner sensor operation
Rear center sensor operation

■

Sensor operation and distance to an obstacle

The system operates when the vehicle approaches an obstacle, as
shown by the following table.

When 2 or more obstacles are detected simultaneously, the buzzer sys-
tem responds to the nearest zone.



Front corner sensors



Rear corner sensors

The distance display and buzzer

1

2

3

Approximate distance to obstacle

Display and buzzer

2.0 ft. (60 cm) to 1.5 ft. (45 cm)

Intermittent

1.5 ft. (45 cm) to 1.0 ft. (30 cm)

Fast intermittent

Less than 1.0 ft. (30 cm)

Continuously

Approximate distance to obstacle

Display and buzzer

2.8 ft. (85 cm) to 2.0 ft. (60 cm)

Intermittent

2.0 ft. (60 cm) to 1.3 ft. (40 cm)

Fast intermittent

Less than 1.3 ft. (40 cm)

Continuously

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4-5. Using the driving support systems



Rear center sensor

■

When multiple obstacles are detected in front and behind the
vehicle at the same time

The buzzer will change in the following manner.

●

If an obstacle has been detected within 1.5 ft. (45 cm) of the front
or 2.8 ft. (85 cm)  in rear of the vehicle (a continuous buzzer  is
sounding), and a new obstacle is detected at the other end of the
vehicle, the buzzer will sound 7 times then 1 continuous buzzer.

●

If an obstacle has been detected within 1.5 ft. (45 cm) of the front
or 2.8 ft. (85 cm)  in rear of the vehicle (a continuous buzzer  is
sounding), and a new obstacle is detected in the same way at the
other  end  of  the  vehicle,  the  buzzer  will  sound  3  times  then  1
continuous buzzer.

■

Detection range of the sensors

Approximately 5.9 ft. (180 cm)
Approximately 2.0 ft. (60 cm)
Approximately 2.8 ft. (85 cm)

The  diagram  shows  the  detection
range of the sensors. Note that the
sensors may not be able to detect
obstacles that are extremely close
to the vehicle.
The  range  of  the  sensors  may
change depending on the shape of
the object, etc.

Approximate distance to obstacle

Display and buzzer

5.9 ft. (180 cm) to 3.3 ft. (100 cm)

Intermittent

3.3 ft. (100 cm) to 2.5 ft. (75 cm)

Fast intermittent

2.5 ft. (75 cm) to 1.6 ft. (50 cm)

Very fast intermittent

Less than 1.6 ft. (50 cm)

Continuously

1

2

3

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■

The intuitive parking assist can be operated when

●

Front corner sensors:
• The engine switch is in ON.
• The shift lever is in R.
• The shift lever is not in P or R and vehicle speed is less than about 6 mph

(10 km/h).

●

Rear corner and rear center sensors:
• The engine switch is in ON.
• The shift lever is in R.

■

If the display flashes and a message is displayed



P. 494, 495

■

Certification (Canada only)

This ISM device complies with Canadian ICES-001.

WARNING

■

When using the intuitive parking assist

Observe the following precautions.
Failure to do so may result in the vehicle being unable to be driven safely
and possibly cause an accident.

●

Do not use the sensor at speeds in excess of 6 mph (10 km/h).

●

The sensors’ detection areas and reaction times are limited. When moving
forward or reversing, check the areas surrounding the vehicle (especially
the  sides  of  the  vehicle)  for  safety,  and  drive  slowly,  using  the  brake  to
control the vehicle’s speed.

●

Do not install accessories within the sensors’ detection areas.

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WARNING

■

Sensor detection information

Pay particular attention to the following instances in where this may occur.
Failing to do so way result in the vehicle being unable to be driven or parked
safety and possibly cause an accident.

●

The sensor’s detection areas are limited to the areas around the vehicle’s
front corner and rear bumpers.

●

Certain vehicle conditions and the surrounding environment may affect the
ability  of  the  sensor  to  correctly  detect  obstacles.  Particular  instances
where this may occur are listed below.
• There is dirt, snow or ice on the sensor. (Wiping the sensors will resolve

this problem.)

• The sensor is frozen. (Thawing the area will resolve this problem.)
• The sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass.
• The  vicinity  of  the  vehicle  is  noisy  due  to  vehicle  horns,  motorcycle

engines,  air  brakes  of  large  vehicles,  or  other  loud  noises  producing
ultrasonic waves.

• There  is  another  vehicle  equipped  with  parking  assist  sensors  in  the

vicinity.

• The sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or radio antenna.
• The bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or curved curb.
• In harsh sunlight or intense cold weather.
• The area directly under the bumpers is not detected.
• If obstacles draw too close to the sensor.
• A  non-genuine  Toyota  suspension  (lowered  suspension,  etc.)  is

installed.

• A backlit license plate, license plate holder, etc., are installed.
• People may not be detected if they are wearing certain types and color-

ing of clothing.

• People, animals, and moving objects may not be able to be detected.

In addition to the examples above, there are instances in which, because of
their  shape,  signs  and  other  objects  may  be  judged  by  the  sensor  to  be
closer than they are.

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WARNING

●

The shape of the obstacle may prevent the sensor from detecting it. Pay
particular attention to the following obstacles:
• Wires, fences, ropes, etc.
• Cotton, snow and other materials that absorb sound waves
• Sharply-angled objects
• Low obstacles
• Tall obstacles with upper sections projecting outwards in the direction of

your vehicle

●

The following situations may occur during use.
• Depending on the shape of the obstacle and other factors, the detection

distance may shorten, or detection may be impossible.

• Obstacles may not be detected if they are too close to the sensor.
• There  will  be  a  short  delay  between  obstacle  detection  and  display.

Even at slow speeds, there is a possibility that the obstacle will come
within the sensor’s detection areas before the display is shown and the
warning beep sounds.

• Thin posts or objects lower than the sensor may not be detected for col-

lision when approached, even if they have been detected once.

• It might be difficult to hear beeps due to the volume of audio system or

air flow noise of air conditioning system.

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NOTICE

■

When using intuitive parking assist-sensor

In the following situations, the system may not function correctly due to a
sensor malfunction, etc. Have the vehicle checked by your Toyota dealer.

●

A beep does not sound when you turn the main switch on.

●

The intuitive parking assist operation display flashes, and a beep sounds
when no obstacles are detected.

●

If  the  area  around  a  sensor  collides  with  something,  or  is  subjected  to
strong impact.

●

If the bumper collides with something.

●

If the display shows continuously without a beep.

●

If a display error occurs, first check the sensor.
If the error occurs even if there is no ice, snow or mud on the sensor, it is
likely that the sensor is malfunctioning.

■

Notes when washing the vehicle

Do not apply intensive bursts of water or steam to the sensor area. 
Doing so may result in the sensor malfunctioning.

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BSM (Blind Spot Monitor)



The Blind Spot Monitor is a system that has 2 functions;

●

The Blind Spot Monitor function
Assists the driver in making the decision when changing lanes

●

The Rear Cross Traffic Alert function
Assists the driver when backing up

These functions use same sensors.

Multi-information display

Turning the BSM function/RCTA function on/off. (



P. 306)

Outside rear view mirror indicators

Blind Spot Monitor function: 
When a vehicle is detected in a blind spot of the outside rear view mir-
rors  or  approaching  rapidly  from  behind  into  a  blind  spot,  the  outside
rear view mirror indicator on the detected side will illuminate. If the turn
signal lever is operated toward the detected side, the outside rear view
mirror indicator will flash.
Rear Cross Traffic Alert function: 
When a vehicle approaching from the right or left at the rear of the vehi-
cle is detected, both outside rear view mirror indicators will flash.



: If equipped

Summary of the Blind Spot Monitor

1

2

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Rear Cross Traffic Alert buzzer (Rear Cross Traffic Alert function
only)

When a vehicle approaching from the right or left rear of the vehicle is
detected, a buzzer sounds from behind the left-hand rear pillar.

“BSM” indicator

When the BSM function is turned on, the indicator illuminates.

“RCTA” indicator

When the RCTA function is turned on, the indicator illuminates.

The BSM (Blind Spot Monitor) function and RCTA (Rear Cross Traffic
Alert) function can be enabled/disabled on the multi-information dis-
play as following:

Press “



” or “



” of meter control switches and select 

.

Press  “



”  or  “



”  of  meter  control  switches  and  select  “BSM”  or

“RCTA”, and press 

 to select the desired setting (on/off).

The  BSM  (Blind  Spot  Monitor)  outside  rear  view  mirror  indicators
brightness can be changed on the multi-information display as follow-
ing:

Press “



” or “



” of meter control switches and select 

.

Press  “



”  or  “



”  of  meter  control  switches  and  select  “Vehicle

Settings”, and then press 

. 

Press  “



”  or  “



”  of  meter  control  switches  and  select  “BSM

Brightness”,  and  then  press 

  to  select  the  desired  setting

(bright/dim).

Turning the BSM function/RCTA function on/off

Changing the BSM indicator brightness

3

4

5

1

2

1

2

3

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Press “



” or “



” of meter control switches and select 

.

Press  “



”  or  “



”  of  meter  control  switches  and  select  “Vehicle

Settings”, and then press 

. 

Press “



” or “



” of meter control switches and select “RCTA Vol-

ume”, and then press 

 to select the desired setting. 

The buzzer volume changes with each 

 press.

■

The outside rear view mirror indicators visibility

When under strong sunlight, the outside rear view mirror indicator may be dif-
ficult to see.

■

Rear Cross Traffic Alert buzzer hearing

Rear Cross Traffic Alert function may be difficult to hear over noises such as
high audio volume.

■

When there is a malfunction in the Blind Spot Monitor system

If a system malfunction is detected due to any of the following reasons, warn-
ing messages will be displayed: (



P. 494, 495)

●

There is a malfunction with the sensors

●

The sensors have become dirty

●

The outside temperature is extremely high or low

●

The sensor voltage has become abnormal

■

Certification for the Blind Spot Monitor system



For vehicles sold in the U.S.A.

FCC ID: OAYSRR3A
This device complies with part 15 of the FCC Rules. Operation is subject to
the following three conditions:
(1) This device may not cause harmful interference, and 
(2) this device must accept any interference received, including interference
that may cause undesired operation.
FCC Warning
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.

Changing the Rear Cross Traffic Alert warning buzzer volume

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

For vehicles sold in Canada

Applicable law: Canada 310
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.
Frequency bands: 24.05 – 24.25 GHz
Output power: less than 20 milliwatts

WARNING

■

Handling the radar sensor

One Blind Spot Monitor sensor installed inside the left and right side of the
vehicle rear bumper respectively. Observe the following to ensure the Blind
Spot Monitor system can function correctly.

●

Do not subject the sensor or surrounding area on the bumper to a strong
impact. If the sensor moves even slightly off position, the system may mal-
function and vehicles that enter the detection area may not be detected. If
the sensor or surrounding area is subject to a strong impact, always have
the area inspected by your Toyota dealer.

●

Do not disassemble the sensor.

●

Do not attach accessories or stickers to the sensor or surrounding area on
the bumper.

●

Do not modify the sensor or surrounding area on the bumper.

●

Do not paint the rear bumper any color other than an official Toyota color.

●

Keep  the  sensor  and  its  surrounding
area on the bumper clean at all times.

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The Blind Spot Monitor function uses radar sensors to detect vehicles
that are traveling in an adjacent lane in the area that is not reflected in
the outside rear view mirror (the blind spot), and advises the driver of
the vehicles existence via the outside rear view mirror indicator.

The areas that vehicles can be detected in are outlined below.
The  range  of  the  detection  area
extends to:

Approximately  11.5  ft.  (3.5  m)
from the side of the vehicle

The  first  1.6  ft.  (0.5  m)  from  the
side  of  the  vehicle  is  not  in  the
detection area

Approximately 9.8 ft. (3 m) from
the rear bumper
Approximately 3.3 ft. (1 m) for-
ward of the rear bumper

The Blind Spot Monitor function

The Blind Spot Monitor function detection areas

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4-5. Using the driving support systems

■

The Blind Spot Monitor function is operational when

●

The BSM function is set to on.

●

Vehicle speed is greater than approximately 25 mph (40 km/h).

■

The Blind Spot Monitor function will detect a vehicle when

●

A vehicle in an adjacent lane overtakes the vehicle.

●

Another vehicle enters the detection area when it changes lanes.

●

You overtake a vehicle in adjacent lane.

■

Conditions under which the Blind Spot Monitor function will not detect a
vehicle

The Blind Spot Monitor function is not designed to detect the following types
of vehicles and/or objects:

●

Small motorcycles, bicycles, pedestrians, etc.

*

●

Vehicles traveling in the opposite direction

●

Guardrails, walls, signs, parked vehicles and similar stationary objects

*

●

Following vehicles that are in the same lane

*

●

Vehicles driving 2 lanes across from your vehicle

*

●

Vehicles which are being overtaken rapidly by your vehicle.

*

: Depending on conditions, detection of a vehicle and/or object may occur

WARNING

■

Cautions regarding the use of the system

The driver is solely responsible for safe driving. Always drive safely, taking
care to observe your surroundings.
The Blind Spot Monitor function is a supplementary function which alerts the
driver that a vehicle is present in the blind spot. Do not overly rely on the
Blind Spot Monitor function. The function cannot judge if it is safe to change
lanes, therefore over reliance could cause an accident resulting in death or
serious injury.
According  to  conditions,  the  system  may  not  function  correctly. Therefore
the driver’s own visual confirmation of safety is necessary.

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■

Conditions under which the Blind Spot Monitor function may not func-
tion correctly

●

The Blind Spot Monitor function may not detect vehicles correctly in the fol-
lowing conditions:
• During bad weather such as heavy rain, fog, snow, etc.
• When ice or mud, etc., is attached to the rear bumper
• When driving on a road surface that is wet due to rain, standing water,

etc.

• When there is a significant difference in speed between your vehicle and

the vehicle that enters the detection area

• When a vehicle is in the detection area from a stop and remains in the

detection area as your vehicle accelerates

• When driving up or down consecutive steep inclines, such as hills, a dip

in the road, etc.

• When  multiple  vehicles  approach  with  only  a  small  gap  between  each

vehicle

• When vehicle lanes are wide, and the vehicle in the next lane is too far

away from your vehicle

• When the vehicle that enters the detection area is traveling at about the

same speed as your vehicle

• When towing anything such as trailer, boat, etc.
• When there is a significant difference in height between your vehicle and

the vehicle that enters the detection area

• Directly after the BSM function is set to on
• When towing a trailer
• When items such as a bicycle carrier are installed on the rear of the vehi-

cle

●

Instances of the Blind Spot Monitor function unnecessarily detecting a vehi-
cle and/or object may increase under the following conditions:
• When there is only a short distance between your vehicle and a guardrail,

wall, etc.

• When there is only a short distance between your vehicle and a following

vehicle

• When vehicle lanes are narrow and a vehicle driving 2 lanes across from

your vehicle enters the detection area

• When items such as a bicycle carrier are installed on the rear of the vehi-

cle

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4-5. Using the driving support systems

The Rear Cross Traffic Alert functions when your vehicle is in reverse.
It can detect other vehicles approaching from the right or left rear of
the vehicle. It uses radar sensors to alert the driver of the other vehi-
cle’s existence through flashing the outside rear view mirror indicators
and sounding a buzzer.

The Rear Cross Traffic Alert function

Approaching vehicles

Detection areas

WARNING

■

Cautions regarding the use of the system

The driver is solely responsible for safe driving. Always drive safely, taking
care to observe your surroundings.
The Rear Cross Traffic Alert function is only an assist and is not a replace-
ment  for  careful  driving.  Driver  must  be  careful  when  backing  up,  even
when using Rear Cross Traffic Alert function. The driver’s own visual confir-
mation of behind you and your vehicle is necessary and be sure there are
no  pedestrians,  other  vehicles,  etc.,  before  backing  up.  Failure  to  do  so
could cause death or serious injury.
According  to  conditions,  the  system  may  not  function  correctly. Therefore
the driver’s own visual confirmation of safety is necessary.

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4-5. Using the driving support systems

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The areas that vehicles can be detected in are outlined below.

To give the driver a more consistent time to react, the buzzer can alert
for faster vehicles from farther away.
Example:

■

The Rear Cross Traffic Alert function is operational when

●

The RCTA function is set to on.

●

The shift lever is in R.

●

Vehicle speed is less than approximately 5 mph (8 km/h).

●

Approaching vehicle speed is between approximately 5 mph (8 km/h) and
18 mph (28 km/h).

The Rear Cross Traffic Alert function detection areas

Approaching vehicle

Speed

Approximate 

alert distance

Fast

18 mph (28 km/h)

65 ft. (20 m)

Slow

5 mph (8 km/h)

18 ft. (5.5 m)

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4-5. Using the driving support systems

■

Conditions  under  which  the  Rear  Cross  Traffic  Alert  function  will  not
detect a vehicle

The Rear Cross Traffic Alert function is not designed to detect the following
types of vehicles and/or objects.

●

Small motorcycles, bicycles, pedestrians, etc.

*

●

Vehicles approaching from directly behind

●

Guardrails, walls, signs, parked vehicles and similar stationary objects

*

●

Vehicles moving away from your vehicle

●

Vehicles approaching from the parking spaces next to your vehicle

*

●

Vehicles backing up in the parking space next to your vehicle

*

*

: Depending on conditions, detection of a vehicle and/or object may occur.

■

Conditions  under  which  the  Rear  Cross  Traffic Alert  function  may  not
function correctly

The Rear Cross Traffic Alert function may not detect vehicles correctly in the
following conditions.

●

When ice or mud, etc., is attached to the rear bumper

●

During bad weather such as heavy rain, fog, snow, etc.

●

When multiple vehicles approach continuously

●

Shallow angle parking

●

When a vehicle is approaching at high speed

●

When parking on a steep incline, such as hills, a dip in the road, etc.

●

Directly after the RCTA function is set to on

●

Directly after the engine is started with the RCTA function is on

●

When towing a trailer

●

Vehicles that the sensors cannot detect
because of obstacles

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Four-wheel drive system



Use the front-wheel drive control switch to select the following transfer
modes:

“2WD” (high speed position, two-wheel drive)

Use  this  for  normal  driving  on  dry  hard-surfaced  roads.  This  position
gives greater economy, quietest ride and least wear.

“4H” (high speed position, four-wheel drive)

Use this for driving only on tracks that permit the tires slide, like off-road,
icy or snow-covered roads. This position provides greater traction than
two-wheel drive.
The “4HI” indicator will come on.

“4L” (low speed position, four-wheel drive)

Use  this  for  maximum  power  and  traction.  Use  “4L”  for  climbing  or
descending steep hills, off-road driving, and hard pulling in sand, mud or
deep snow.
The “4LO” indicator will come on.



: If equipped

Summary of functions

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4-5. Using the driving support systems

■

Shifting from “2WD” to “4H”

Reduce vehicle speed to less than 62 mph (100 km/h).
Turn the front-wheel drive control switch to “4H”.

The “4HI” indicator will come on.

■

Shifting from “4H” to “2WD”

Reduce vehicle speed to less than 62 mph (100 km/h).
Turn the front-wheel drive control switch to “2WD”.

The “4HI” indicator will go off.

■

Shifting from “4H” to “4L”

Stop  the  vehicle  completely  and  continue  to  depress  the  brake
pedal.
Shift the shift lever to N.
Push and turn the front-wheel drive control switch to “4L”.

The “4LO” indicator will come on.

■

Shifting from “4L” to “4H”

Stop  the  vehicle  completely  and  continue  to  depress  the  brake
pedal.
Shift the shift lever to N.
Push and turn the front-wheel drive control switch to “4H”.

The “4LO” indicator will go off.

Shifting between “2WD” and “4H”

Shifting between “4H” and “4L”

1

2

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2

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3

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■

When the front-wheel drive control switch is shifted to “4L”

VSC is automatically turned off.

■

If the “4HI” indicator flashes

The transfer mode may not successfully change. Drive straight ahead while
accelerating or decelerating, or drive in reverse.

■

If the “4LO” indicator continues to flash

The  transfer  mode  may  not  successfully  change.  Operate  the  front-wheel
drive control switch again.

■

If the “4LO” indicator continues to flash and a buzzer sounds

The shift lever is not in N and/or the vehicle is moving. Stop the vehicle com-
pletely, shift the shift lever to N and make sure that the indicator stops flash-
ing.

■

If the “4HI” or “4LO” indicator flashes rapidly

There may be a malfunction in the four-wheel drive system. Have the vehicle
inspected by your Toyota dealer immediately.

■

Four-wheel drive usage frequency

You should drive in four-wheel drive for at least 10 miles (16 km) each month.
This will assure that the front drive components are lubricated.

WARNING

■

Shifting the front-wheel drive control switch from “2WD” to “4H” while
driving

Never operate the front-wheel drive control switch if the wheels are slipping. 
Stop the slipping or spinning before shifting.

■

When the vehicle is parked

If the shift lever is moved before the “4LO” indicator turns on/off, the transfer
mode may not be shifted completely. The transfer mode disengages both
the front and rear driveshafts from the powertrain and allows the vehicle to
move regardless of the shift position. (At this time, the indicator blinks and
the buzzer sounds.)
Therefore, the vehicle is free to roll even if the automatic transmission is in
P. You or someone else could be seriously injured. You must complete the
shifting of the transfer mode before placing transmission in P.

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4-5. Using the driving support systems

AUTO LSD system

The system can be used on 2WD models and in 2WD mode on 4WD
models.  The  system  is  activated  when  driving  at  a  speed  under
62 mph (100 km/h). The AUTO LSD system will be activated with the
following two procedures.

Press  the 

  briefly  to  turn  on

the system.
The  “AUTO  LSD”  indicator  will
come on.

To turn off the system, press 

again.
Stop  the  vehicle  completely,  and

press 

  for  more  than  3  sec-

onds.
The  “AUTO  LSD”  and  VSC  off
indicators will come on.

To turn off the system, press 

again.

The AUTO LSD system aids traction by using the traction con-
trol  system  to  control  engine  performance  and  braking  when
one of the drive wheels begins to spin.
The system should be used only when one of the drive wheels
spinning occurs in a ditch or rough surface.

System operation

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■

If the brake system overheats

The system will cease operation and a buzzer will alert the driver. At this time,
the  “TRAC  OFF”  indicator  will  come  on.  Stop  the  vehicle  in  a  safe  place.
(There is no problem with continuing normal driving.) The system will be auto-
matically restored after a short time.

WARNING

■

To avoid an accident

Failure to do so, a much greater steering effort and more careful cornering
control will be required.

●

Do not use the AUTO LSD system in conditions other than when one of
the drive wheels spinning occurs in a ditch or rough surface.

●

Do not drive with the AUTO LSD system continuously turned on.

NOTICE

■

Activating while driving

Do not activate the AUTO LSD system if the wheel is slipping. Stop the slip-
ping or spinning before activating.

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4-5. Using the driving support systems

Driving assist systems

◆

ABS (Anti-lock Brake System)

Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface

◆

Brake assist

Generates an increased level of braking force after the brake pedal
is depressed when the system detects a panic stop situation

◆

VSC (Vehicle Stability Control)

Helps  the  driver  to  control  skidding  when  swerving  suddenly  or
turning on slippery road surfaces

◆

Trailer Sway Control

Helps the driver to control trailer sway by selectively applying brake
pressure  for  individual  wheels  and  reducing  driving  torque  when
trailer sway is detected

◆

TRAC  (Traction  Control)  for  2WD  models  and  2WD  mode  on
4WD models

Helps  to  maintain  drive  power  and  prevent  the  drive  wheels  from
spinning when starting the vehicle or accelerating on slippery roads

◆

Hill-start assist control

Helps to reduce the backward movement of the vehicle when start-
ing on an uphill

To keep driving safety and performance, the following systems
operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too heavily when operating the vehi-
cle. 

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The  slip  indicator  light  will  flash
while the TRAC/VSC/Trailer Sway
Control systems are operating.

If the vehicle gets stuck in mud, dirt or snow, the TRAC system may

reduce  power  from  the  engine  to  the  wheels.  Pressing 

  to  turn

the system off may make it easier for you to rock the vehicle in order
to free it.

■

Turning off TRAC system



2WD models and 2WD mode on 4WD models

To  turn  the  TRAC  system  off,

press 

.

The “AUTO LSD” indicator light
will come on.

Press 

  again  to  turn  the

system back on.

When the TRAC/VSC/Trailer Sway Control systems are operating

Disabling the TRAC systems

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4-5. Using the driving support systems



4H mode on 4WD models

To  turn  the  TRAC  system  off,

press 

.

The “TRAC OFF” indicator light
will come on.

Press 

  again  to  turn  the

system back on.



4L mode on 4WD models

To  turn  the  TRAC  system  off,

press  and  hold 

  for  more

than  3  seconds  while  the  vehi-
cle is stopped.
The  VSC  off  and  “TRAC  OFF”
indicator light will come on.

Press 

  again  to  turn  the

system back on.

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■

Turning off TRAC, VSC and Trailer Sway Control systems



2WD models and 2WD mode on 4WD models
To turn the TRAC, VSC and Trailer Sway Control systems off, stop the vehi-

cle  completely,  and  then  press  and  hold 

 

for  more  than  3  seconds

while the AUTO LSD system is activated. (



P. 318)



4H mode on 4WD models
To  turn  the TRAC, VSC  and Trailer Sway  Control  systems  off,  press  and

hold 

 

for more than 3 seconds while the vehicle is stopped.

The VSC off and “TRAC OFF” indicator light will come on.

Press 

 

again to turn the system back on.

■

When  the  VSC  or  TRAC  system  is  turned  off  by  pressing  the  VSC  off
switch

On vehicles with pre-collision system, pre-collision brake assist and pre-colli-
sion braking will also be disabled. The PCS warning light will  come on and
the message will be shown on the multi-information display. (



P. 500)

■

When the “TRAC OFF” indicator light comes on even if VSC off switch
has not been pressed.

TRAC cannot be operated. Contact your Toyota dealer.

■

Operating conditions of hill-start assist control

When  the  following  four  conditions  are  met,  the  hill-start  assist  control  will
operate:

●

The shift lever is in a position other than P or N (when starting off forward/
backward on an upward incline)

●

The vehicle is stopped

●

The accelerator pedal is not depressed

●

The parking brake is not engaged

■

Automatic system cancelation of hill-start assist control

The hill-start assist control will turn off in any of the following situations:
The shift lever is shifted to P or N

●

The accelerator pedal is depressed

●

The parking brake is engaged

●

2 seconds at maximum elapsed after the brake pedal is released

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4-5. Using the driving support systems

■

Sounds  and  vibrations  caused  by  the  ABS,  brake  assist,  VSC,  TRAC,
Trailer Sway Control and hill-start assist control systems

●

A sound may be heard from the engine compartment when the brake pedal
is depressed repeatedly, when the engine is started or just after the vehicle
begins  to  move.  This  sound  does  not  indicate  that  a  malfunction  has
occurred in any of these systems.

●

Any  of  the  following  conditions  may  occur  when  the  above  systems  are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard also after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.

■

Automatic reactivation of TRAC, Trailer Sway Control and VSC systems

After turning the TRAC, Trailer Sway Control and VSC systems off, the sys-
tems will be automatically re-enabled in the following situations:

●

When the engine switch is turned off

●

If only the TRAC system is turned off, the TRAC will turn on when vehicle
speed increases

If both the TRAC and VSC systems are turned off, automatic re-enabling will
not occur when vehicle speed increases.

■

If the brake system overheats

TRAC will cease operation, and the slip indicator will change from flashing to
being  on  continuously  to  alert  the  driver.  Stop  the  vehicle  in  a  safe  place.
(There is no problem with continuing normal driving.)

■

Shifting to “4L”

VSC and Trailer Sway Control are automatically turned off.

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WARNING

■

The ABS does not operate effectively when

●

The  limits  of  tire  gripping  performance  have  been  exceeded  (such  as
excessively worn tires on a snow covered road).

●

The vehicle hydroplanes while driving at high speed on wet or slick roads.

■

Stopping distance when the ABS is operating may exceed that of nor-
mal conditions

The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, especially in the
following situations:

●

When driving on dirt, gravel or snow-covered roads

●

When driving with tire chains

●

When driving over bumps in the road

●

When driving over roads with potholes or uneven surfaces

■

TRAC/VSC may not operate effectively when

Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRAC/VSC system is operating. 
Drive the vehicle carefully in conditions where stability and power may be
lost.

■

Hill-start assist control does not operate effectively when

●

Do not overly rely on hill-start assist control. Hill-start assist control may
not operate effectively on steep inclines and roads covered with ice.

●

Unlike the parking brake, hill-start assist control is not intended to hold the
vehicle  stationary for an  extended  period  of time. Do not attempt to  use
hill-start assist control to hold the vehicle on an incline, as doing so may
lead to an accident.

■

When the TRAC/VSC/Trailer Sway Control are activated

The slip indicator light flashes. Always drive carefully. Reckless driving may
cause an accident. Exercise particular care when the indicator light flashes.

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WARNING

■

When the TRAC/VSC/Trailer Sway Control systems are turned off

Be  especially  careful  and  drive  at  a  speed  appropriate  to  the  road  condi-
tions. As these are the systems to help ensure vehicle stability and driving
force, do not turn the TRAC/VSC/Trailer Sway Control systems off unless
necessary.
Trailer Sway Control is part of the VSC system and will not operate if VSC is
turned off or experiences a malfunction.

■

Replacing tires

Make sure that all tires are of the specified size, brand, tread pattern and
total load capacity. In addition, make sure that the tires are inflated to the
recommended tire inflation pressure level.
The ABS, TRAC,  VSC  and Trailer  Sway  Control  systems  will  not  function
correctly if different tires are installed on the vehicle.
Contact  your Toyota  dealer  for  further  information  when  replacing  tires  or
wheels.

■

Handling of tires and the suspension

Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause a system to malfunction.

■

Trailer Sway Control precaution

The Trailer Sway Control system is not able to reduce trailer sway in all situ-
ations.  Depending  on  many  factors  such  as  the  conditions  of  the  vehicle,
trailer, road surface, and driving environment, the Trailer Sway Control sys-
tem may not be effective. Refer to your trailer owner’s manual for informa-
tion on how to tow your trailer properly.

■

If trailer sway occurs

Observe the following precautions. 
Failure to do so may cause death or serious injury.

●

Firmly grip the steering wheel. Steer straight ahead.
Do not try to control trailer swaying by turning the steering wheel.

●

Begin  releasing  the  accelerator  pedal  immediately  but  very  gradually  to
reduce speed. 
Do not increase speed. Do not apply vehicle brakes.

If you make no extreme correction with the steering or brakes, your vehicle
and trailer should stabilize. (



P. 213)

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Trailer brake controller



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 trailer (electric or electric-over-hydraulic) and setting the
gain for the controller, 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, also via the same con-
nector.  Gain  values,  manual  brake  outputs,  trailer  brake  types,  and
the trailer connection status are displayed in the multi-information dis-
play.

Trailer connection indicator
When  the  trailer  has  been  connected,  the  indicator  comes  on
green.
GAIN (+/-) selection button
Pressing the GAIN (+/-) buttons will adjust the amount of power
that  can  be  outputted  to  the  trailer  brakes.  The  gain  can  be
adjusted from 0 (no trailer braking) to 10 (maximum output) in 0.5
increments.  Each  press  of  the  button  will  increase  or  decrease
the  gain  setting  by  one  step. The  gain  value  will  appear  in  the
multi-information display.



: If equipped

Summary of functions

1

2

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4-5. Using the driving support systems

Trailer brake type

Trailer brake type can be selected by using the multi-information. The
combination meter will show which trailer brake type is selected in the
multi-information display.

Manual TRAILER BRAKE OUTPUT slider

Adjusting this slider position will engage the trailer’s brakes only. If the
manual  TRAILER  BRAKE  OUTPUT  slider  is  used  while  the  vehicle
brake is applied, the greater of the two outputs will be sent to the trailer
brakes.

The trailer brake type can be selected on the multi-information display
as following:

Press “



” or “



” of meter control switches and select 

.

Press “



” or “



” of meter control switches and select “Vehicle Set-

tings”, and press 

.

Press “



” or “



” of meter control switches and select “TBC Trailer

Type”, and press 

 to select the correct type of trailer brakes that

are equipped on the trailer.

Changing trailer brake type will cause the current gain setting to reset
to zero. Make sure to set the gain as described in the following sec-
tion.

Gain setting on trailer brake controller should be set for a specific tow-
ing condition. Gain setting should be adjusted each time the vehicle
load,  trailer  load,  road  conditions,  or  weather  changes.  Setting  the
gain value to 0 will disable the trailer brake controller output.

Make  sure  the  trailer  brakes  are  in  good  working  condition  and
functioning normally. See trailer dealer if necessary.
Hook up the trailer and make proper electrical connections.
Select  the  correct  type  of  trailer  brakes  that  are  equipped  on  the
trailer by using the multi-information display.
Drive vehicle with trailer attached on a level road surface similar to
towing  condition  and  in  traffic-free  environment.  Driving  speed
should be approximately 20 - 25 mph [35 - 40 km/h].

Changing settings of the trailer brake type

Setting the Gain

3

4

1

2

3

1

2

3

4

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Using  the  GAIN  (+/-)  selection
buttons,  set  a  starting  gain  of
5.0.

While  driving  20  -  25  mph  [35  -  40  km/h],  fully  apply  the 

manual

TRAILER BRAKE OUTPUT

 slider.

Adjust  the  gain  setting,  using  the  GAIN  (+/-)  selection  buttons,  to
either increase or decrease to just below the point of trailer wheel
lock-up.
For confirmation, repeat steps 

 and 

 until desired gain setting

is reached (just below point of trailer wheel lock-up).

■

When using the trailer brake control system

Please  turn  off  the  intuitive  parking  assist  while  towing  a  trailer.  If  left  on,
sonar sensors will detect the trailer being towed.

■

When setting the gain

Wheel lock-up occurs when the  trailer wheel squeals or tire smoke occurs.
Trailer wheels may not lock-up while driving heavily loaded trailer. During this
case,  adjust  the Trailer  gain  to  the  highest  allowable  setting  for  the  towing
condition.

■

When disconnecting and reconnecting battery terminals

The gain setting data will be reset.

5

6

7

8

6

7

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4-5. Using the driving support systems

WARNING

■

Trailer brake type setting

It is the responsibility of the driver to make sure the trailer brakes are func-
tioning normally and adjusted appropriately. Failure to check and maintain
trailer brakes may result in loss of vehicle control, crash, or serious injury.
Trailer brake control system will work with most electric and electric-over-
hydraulic trailer braking systems up to 3 axles (24A output to trailer brakes).
Please be sure to test compatibility with the system at low speeds and in a
safe  area.  If  a  warning  message  appears  in  the  multi-information  display
(



P. 500), have the vehicle inspected by your Toyota dealer immediately.

Some electric-over-hydraulic trailer brakes will take some minimum output
to activate. Trailer brake control system will not work with trailer hydraulic
surge brakes.

■

When driving on slippery road surfaces

When stopping with ABS activated, output to the trailer might be reduced in
order  to  reduce  the  likelihood  of  trailer  wheels  to  lock.  The  trailer  is  not
equipped with ABS. Drive safely on slippery road surfaces.

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Winter driving tips

●

Use  fluids  that  are  appropriate  to  the  prevailing  outside  tempera-
tures. 

• Engine oil
• Engine coolant
• Washer fluid

●

Have a service technician inspect the condition of the battery.

●

Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the rear tires.

Ensure that all tires are the same size and brand, and that chains match
the size of the tires.

Perform the following according to the driving conditions: 

●

Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing. 

●

To  ensure  proper  operation  of  the  climate  control  system  fan,
remove  any  snow  that  has  accumulated  on  the  air  inlet  vents  in
front of the windshield. 

●

Check for and remove any excess ice or snow that may have accu-
mulated  on  the  exterior  lights,  vehicle’s  roof,  chassis,  around  the
tires or on the brakes.

●

Remove  any  snow  or  mud  from  the  bottom  of  your  shoes  before
getting in the vehicle.

Accelerate the vehicle slowly, keep a safe distance between you and
the vehicle ahead, and drive at a reduced speed suitable to road con-
ditions.

Carry  out  the  necessary  preparations  and  inspections  before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions. 

Preparation for winter

Before driving the vehicle

When driving the vehicle

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4-6. Driving tips

●

Park the vehicle and move the shift lever to P without setting  the
parking brake. The parking brake may freeze up, preventing it from
being released. If the vehicle is parked without setting the parking
brake, make sure to block the wheels.
Failure to do so may be dangerous because it may cause the vehi-
cle to move unexpectedly, possibly leading to an accident.

●

If  the  vehicle  is  parked  without  setting  the  parking  brake,  confirm
that the shift lever cannot be moved out of P

*

.

*

: The shift lever will be locked if it is attempted to be shifted from P to any

other position without depressing the brake pedal. If the shift lever can be
shifted from P, there may be a problem with the shift lock system. Have the
vehicle inspected by your Toyota dealer immediately.

Use the correct tire chain size when mounting the tire chains. 
Chain size is regulated for each tire size.

Side chain 
(0.2 in. [5 mm] in diameter)
Cross chain 
(0.25 in. [6.3 mm] in diameter)

When parking the vehicle

Selecting tire chains

1

2

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Regulations regarding the use of tire chains vary depending on loca-
tion and type of road. Always check local regulations before installing
chains.

■

Tire chain installation

Observe the following precautions when installing and removing chains:

●

Install and remove tire chains in a safe location.

●

Install tire chains on the rear tires. Do not install tire chains on the front tires.

●

Install tire chains on rear tires as tightly as possible. Retighten chains after
driving 1/4 



 1/2 mile (0.5 



 1.0 km).

●

Install tire chains following the instructions provided with the tire chains.

Regulations on the use of tire chains

WARNING

■

Driving with snow tires

Observe the following precautions to reduce the risk of accidents. 
Failure to do so may result in a loss of vehicle control and cause death or
serious injury.

●

Use tires of the specified size.

●

Maintain the recommended level of air pressure.

●

Do  not  drive  in  excess  of  75  mph  (120  km/h),  regardless  of  the  type  of
snow tires being used.

●

Use snow tires on all, not just some wheels.

●

4WD models: Do not mix tires of different makes, models, tread patterns
or treadwear.

■

Driving with tire chains 

Observe the following precautions to reduce the risk of accidents. 
Failure to do so may result in the vehicle being unable to be driven safely,
and may cause death or serious injury.

●

Do not drive in excess of the speed limit specified for the tire chains being
used, or 30 mph (50 km/h), whichever is lower.

●

Avoid driving on bumpy road surfaces or over potholes.

●

Avoid  sudden  acceleration,  abrupt  steering,  sudden  braking  and  shifting
operations that cause sudden engine braking.

●

Slow down sufficiently before entering a curve to ensure that vehicle con-
trol is maintained.

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4-6. Driving tips

NOTICE

■

Repairing or replacing snow tires

Request repairs or replacement of snow tires from Toyota dealers or legiti-
mate tire retailers.
This is because the removal and attachment of snow tires affects the opera-
tion of the tire pressure warning valves and transmitters.

■

Fitting tire chains 

The tire pressure warning valves and transmitters may not function correctly
when tire chains are fitted.

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Off-road precautions

●

Specific design characteristics give it a higher center of gravity than
ordinary  passenger  cars.  This  vehicle  design  feature  causes  this
type  of  vehicle  to  be  more  likely  to  rollover. And,  utility  vehicles
have a significantly higher rollover rate than other types of vehicles.

●

An advantage of the higher ground clearance is a better view of the
road allowing you to anticipate problems.

●

It is not designed for cornering at the same speeds as ordinary pas-
senger cars any more than low-slung sports cars are designed to
perform  satisfactorily  under  off-road  conditions.  Therefore,  sharp
turns at excessive speeds may cause the vehicle to rollover.

This  vehicle  belongs  to  the  utility  vehicle  class,  which  has
higher  ground  clearance  and  narrower  tread  in  relation  to  the
height of its center of gravity to make it capable of performing in
a wide variety of off-road applications.

Off-road vehicle features