Toyota 4Runner (2021 year). Manual in english — part 5

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■

Conditions in which functions may not operate properly

In the following situations, the camera sensor 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

If the following warning message is displayed on the multi-information display
and the LDA indicator illuminates in amber, follow the appropriate trouble-
shooting procedure.

If a different warning message is displayed, follow the instructions displayed
on the screen.

■

Customization

Some functions can be customized. (



P. 545)

Warning message

Details/Actions

“LDA Malfunction

Visit Your Dealer”

The system may not be operating
properly.



Have the vehicle inspected at your
Toyota dealer.

“Front Camera Unavailable”

The operation conditions of the cam-
era sensor (temperature, etc.) are not
met.



When the operation conditions of
the camera sensor (temperature,
etc.) are met, the LDA system will
become available. Turn the LDA
system off, wait for a little while,
and then turn the LDA system back
on.

“LDA Unavailable”

The LDA system is temporarily can-
celed due to a malfunction in a sensor
other than the camera sensor.



Turn the LDA system off and follow
the appropriate troubleshooting
procedures for the warning mes-
sage. Afterward, wait for a little
while, and then turn the LDA sys-
tem back on.

“LDA Unavailable Below

Approx 32MPH”

The LDA system cannot be used as
the vehicle speed is less than approxi-
mately 32 mph (50 km/h).



Drive the vehicle at approximately
32 mph (50 km/h) or more.

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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. 276)

●

Constant speed control mode (



P. 281)

Display
Indicators
Set speed
Vehicle-to-vehicle

distance

switch
Cruise control switch

Dynamic radar cruise control

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. 283

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

may not function correctly:



P. 284

●

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.

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WARNING

■

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.

●

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.

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WARNING

■

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, cyclers, 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
camera sensor

●

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 320 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.

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.

Driving in vehicle-to-vehicle distance control mode

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. 281)

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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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 U.S. mainland and 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



Except for U.S. mainland and 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 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. 281), 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
the “ON” position (vehicles without
a smart key system) or IGNITION
ON mode (vehicles with a smart
key system).
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 setting 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 25 mph
[40 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. 278

Canceling and resuming the speed setting:



P. 280

Selecting constant speed control mode

1

2

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■

Dynamic radar cruise control can be set when

●

The shift lever is in D or range 3 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. 280) may not be activated.

●

Vehicles that cut in suddenly

●

Vehicles traveling at low speeds

●

Vehicles that are not moving in the same lane

●

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

●

Motorcycles traveling in the same lane

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●

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

■

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

●

Preceding vehicle has an extremely
high ground clearance

●

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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Front corner sensors
Rear corner sensors
Rear center sensors

Press

/

of the meter con-

trol switches, select

.

Press

/

of the meter con-

trol switches, select

.

Press

of the meter control

switch.

Each time

is pressed, the function changes on/off.

When on, the indicator light comes on to inform the driver that the sys-
tem is operational.

Intuitive parking assist





: 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 a buzzer. Always check the surrounding area when using
this system.

Types of sensors

Turning the intuitive parking assist on/off

1

2

3

1

2

3

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■

Multi-information display

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

Display

1

2

3

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Distance display

Sensors that detect an obstacle will illuminate continuously or blink.

*

: The images may differ from those shown in the illustrations. (



P. 286)

Sensor detection display, obstacle distance

Multi-information

display

*

Approximate distance to obstacle

Rear center sensor

Front and rear corner

sensor

(continuous)

Far

Near

4.9 ft. (150 cm) to
2.0 ft. (60 cm)



(continuous)

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

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

(continuous)

1.5 ft. (45 cm) to
1.2 ft. (35 cm)

1.5 ft. (45 cm) to
1.2 ft. (35 cm)

(blinking)

Less than
1.2 ft. (35 cm)

Less than
1.2 ft. (35 cm)

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Buzzer operation and distance to an obstacle

A buzzer sounds when the sensors are operating.

●

The buzzer sounds faster as the vehicle approaches an obstacle.
When the vehicle comes within the following distance of the
obstacle, the buzzer sounds continuously: Approximately 1.2 ft.
(35 cm).

●

When 2 or more obstacles are detected simultaneously, the
buzzer system responds to the nearest obstacle. If one or both
come within the above distances, the beep will repeat a long
tone, followed by fast beeps.

Approximately 2.0 ft. (60 cm)
Approximately 4.9 ft. (150 cm)

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

Detection range of the sensors

1

2

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Intuitive parking assist can be operated when

●

Front corner sensors:
• The engine switch is in the “ON” position (without a smart key system) or

the engine switch is in IGNITION ON mode (with a smart key system).

• The shift lever is in a position other than P.
• The vehicle speed is less than approximately 6 mph (10 km/h).

●

Rear corner and rear center sensors:
• The engine switch is in the “ON” position (without a smart key system) or

the engine switch is in IGNITION ON mode (with a smart key system).

• The shift lever is in R.

■

Intuitive parking assist display

When an obstacle is detected while the Toyota parking assist monitor is in
use, the warning indicator will appear in the upper part of the screen even if
the display setting has been set to off.

■

Sensor detection information

●

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.)
In especially cold weather, if a sensor is frozen the screen may show an
abnormal display, or obstacles may not be detected.
• 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 ultra-
sonic 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 wireless antenna.
• Towing eyelet is installed.
• 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.
• People may not be detected if they are wearing certain types of clothing.
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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●

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 colli-

sion 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.

■

When the system malfunctions

●

If “Clean park sonar” is shown
A sensor may be dirty or covered with snow or ice. In such cases, if it is
removed from the sensor, the system should return to normal. Also, due to
the sensor being frozen at low temperatures, a malfunction display may
appear or an obstacle may not be detected. If the sensor thaws out, the sys-
tem should return to normal.

●

If “Check park sonar system” is shown
Depending on the malfunction of the sensor, the device may not be working
normally. Have the vehicle inspected by your Toyota dealer.

■

Customization that can be configured at Toyota dealer

Some functions can be customized. (Customizable features



P. 545)

■

Certification



For vehicles sold in the U.S.A.

This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions; (1) This device may not cause harmful interfer-
ence, and (2) This device must accept any interference received, including
interference that may cause undesired operation.



For vehicles sold in Canada

This ISM device complies with Canadian ICES-001.
Cet appareil ISM est conforme a la norme NMB-001 du Canada.

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WARNING

■

When using the intuitive parking assist

Observe the following precautions.
Failing 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.

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.

●

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.

292

4-5. Using the driving support systems

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

Type A

The four-wheel drive indicator comes on when H4, N or L4 mode is
selected.

H2 (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.

H4 (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.

N (neutral position)

No power is delivered to the wheels. The vehicle must be stopped.

L4 (low speed position, four-wheel drive)

Use this for maximum power and traction. Use “L4” for climbing or
descending steep hills, off-road driving, and hard pulling in sand, mud or
deep snow.

Four-wheel drive indicator
Low speed four-wheel drive indicator

Four-wheel drive system (part-time 4WD

models)

Use the front-wheel drive control lever or switch to select the fol-
lowing transfer modes:

1

2

3

4

5

6

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

Type B

The four-wheel drive indicator comes on when H4 or L4 mode is
selected.

H2 (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.

H4 (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.

L4 (low speed position, four-wheel drive)

Use this for maximum power and traction. Use “L4” for climbing or
descending steep hills, off-road driving, and hard pulling in sand, mud or
deep snow.

Four-wheel drive indicator
Low speed four-wheel drive indicator

1

2

3

4

5

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4-5. Using the driving support systems

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■

Shifting from H2 to H4



Type A
Reduce vehicle speed to less than 50 mph (80 km/h).
Shift the front-wheel drive control lever to H4.



Type B
Reduce vehicle speed to less than 62 mph (100 km/h).
Push the “UNLOCK” button and turn the front-wheel drive control
switch to H4.

The four-wheel drive indicator will turn on.

■

Shifting from H4 to H2



Type A

Shift the front-wheel drive control lever to H2.



Type B

Push the “UNLOCK” button and turn the front-wheel drive control
switch to H2.
This can be done at any speed.

The four-wheel drive indicator will go off.

■

Shifting from H4 to L4

Stop the vehicle completely and continue to depress the brake
pedal.
Shift the shift lever to N.



Type A
Shift the front-wheel drive control lever to L4.



Type B
Push the “UNLOCK” button and then push and turn the front-
wheel drive control switch to L4.

The low speed four-wheel drive indicator will turn on.

Shifting between H2 and H4

Shifting between H4 and L4

1

2

1

2

1

2

3

3

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■

Shifting from L4 to H4

Stop the vehicle completely and continue to depress the brake
pedal.
Shift the shift lever to N.



Type A
Shift the front-wheel drive control lever to H4.



Type B
Push the “UNLOCK” button and turn the front-wheel drive control
switch to H4.

The low speed four-wheel drive indicator will go off.

■

When the front-wheel drive control lever or switch is shifted to L4

VSC and TRAC are automatically turned off.

■

If the four-wheel drive indicator flashes

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

■

If the low speed four-wheel drive indicator continues to flash

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

■

If the low speed four-wheel drive 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 four-wheel drive or low speed four-wheel drive 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 lever or switch from H2 to H4
while driving

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

1

2

3

3

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H4F (high speed position)

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

H4L (high speed position, center differential locked)

Use this for driving only on tracks that permit the tires slide, like off-road,
icy or snow-covered roads.

L4L (low speed position, center differential locked)

Use this for maximum power and traction. Use “L4L” for climbing or
descending steep hills, off-road driving, and hard pulling in sand, mud or
deep snow.

Center differential lock indicator
Low speed four-wheel drive indicator

Four-wheel drive system (full-time 4WD

models)

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

1

2

3

4

5

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Push the “UNLOCK” button and
turn the four-wheel drive control
switch to H4L or H4F.
This can be done at any speed.

The center differential lock indica-
tor will turn on (H4L) or go off
(H4F).

■

Shifting from H4L to L4L

Stop the vehicle completely and continue to depress the brake
pedal.
Shift the shift lever to N.
Push the “UNLOCK” button
and then push and turn the
four-wheel

drive

control

switch to L4L.

Maintain this condition until the
low speed four-wheel drive indi-
cator turns on.

Shifting between H4F and H4L

Shifting between H4L and L4L

1

2

3

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4-5. Using the driving support systems

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■

Shifting from L4L to H4L

Stop the vehicle completely and continue to depress the brake
pedal.
Shift the shift lever to N.
Push the “UNLOCK” button
and turn the four-wheel drive
control switch to H4L.

Maintain this condition until the
low speed four-wheel drive indi-
cator goes off.

■

The four-wheel drive control switch can be operated when

The engine switch is in IGNITION ON mode.

■

When the four-wheel drive control switch is turned to L4L

VSC and TRAC are automatically turned off.

■

If the center differential lock indicator flashes

Locking or unlocking of the center differential is not complete. Drive straight
ahead while accelerating or decelerating, or drive in reverse.

■

If the center differential lock indicator flashes and a buzzer sounds

Locking of the center differential is not complete. Stop the wheels from slip-
ping or spinning and, if the indicator still flashes, operate the four-wheel drive
control switch again.

■

If the low speed four-wheel drive indicator continues to flash

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

1

2

3

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■

If the low speed four-wheel drive 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 low speed four-wheel drive indicator or the center differential lock
indicator flashes rapidly

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

WARNING

■

Operating the four-wheel drive control switch

Never operate the four-wheel drive control switch if the wheels have lost
traction. Doing so may cause an accident resulting in death or serious
injury.
Stop the wheels from slipping or spinning before operating the switch.

NOTICE

■

To prevent damage to the center differential

●

For normal driving on dry and hard surface roads, unlock the center differ-
ential.

●

Unlock the center differential after the wheels are out of the ditch or off the
slippery or bumpy surface.

●

Do not lock or unlock the center differential when the vehicle is turning or
when its wheels are spinning freely off the ground.

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4-5. Using the driving support systems

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■

System operation

Part-time 4WD models:
Stop the vehicle, shift the shift lever to N and shift the front-wheel
drive control lever into L4.
Full-time 4WD models:
Stop the vehicle, shift the shift lever to N and then push and turn
the four-wheel drive control switch to L4L.
Press the “A-TRAC” switch to
activate the system.

At this time, the “A-TRAC” indi-
cator will come on.
To cancel the system, push the
switch again.

Active traction control system





: If equipped

The active traction control system automatically helps prevent
the spinning of 4 wheels when the vehicle is started or acceler-
ated on slippery road surfaces.

1

2

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4RUNNER (U)

If all wheels spin, the slip indicator
flashes to indicate that the active
traction control system has been
engaged.

■

When the rear differential is locked (vehicles with a rear differential lock
system)

The active traction control system is activated only when vehicle speed is
less than 4 mph (6 km/h).

■

Sounds and vibrations caused by the active traction control system

●

A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in the system.

●

Vibrations may be felt through the vehicle body and steering. This may
occur when the system is operating.

■

If the brake system overheats

The system will cease operation and a buzzer will sound to alert the driver. At
this time, the “A-TRAC” indicator will go off and the “TRAC OFF” indicator will
come on. Stop the vehicle in a safe place. (There is no problem with continu-
ing normal driving.)
The system will be automatically restored after a short time.

When the active traction control system is operating

WARNING

■

The active traction control system may not operate effectively when

Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the active traction control system is operating.
Do not drive the vehicle in conditions where stability and power may be lost.

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4-5. Using the driving support systems

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The system can be used on 2WD models.

Press

to turn on the system.

At this time, the “AUTO LSD” and
VSC OFF indicators will come on.

To turn off the system, press

again.

AUTO LSD system (2WD models)

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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4-5. Using the driving support systems

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If the drive wheels spin, the slip
indicator flashes to indicate that
the AUTO LSD system has con-
trolled the spinning of the drive
wheels.

■

If the engine is turned off and restarted

The AUTO LSD system and the indicators are automatically turned off.

■

Reactivation of the VSC system linked to vehicle speed

When the AUTO LSD system is turned on, the VSC, TRAC and Trailer Sway
Control systems will turn on automatically if vehicle speed increase.

■

If the brake system overheats

The system will cease operation and a buzzer will alert the driver. At this time,
the “AUTO LSD” indicator will flash and the “TRAC OFF” indicator will come
on. Stop the vehicle in a safe place. (There is no problem with continuing nor-
mal driving.) The system will be automatically restored after a short time.

When the AUTO LSD system is operating

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 slipping or spinning before activating.

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4-5. Using the driving support systems

4RUNNER (U)

The rear differential lock system is effective in case one of the rear
wheels is spinning.
Press the switch to lock the rear
differential.

At this time, the rear differential
lock indicator will flash. Wait a few
seconds for the system to com-
plete operation. After the rear dif-
ferential is locked, the indicator will
stop flashing and remain on.
To unlock the rear differential,
press the switch again.

Rear differential lock system





: If equipped

The rear differential lock system is provided for use only when
wheel spinning occurs in a ditch or on a slippery or rugged sur-
face.

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4-5. Using the driving support systems

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4RUNNER (U)

Before using the rear differential lock system:
Stop the vehicle, shift the shift lever to N and shift the front-wheel
drive control lever into L4 to see if this is sufficient. If this has no
effect, additionally use the rear differential lock system.
Be sure the wheels have stopped spinning.
Press the rear differential lock switch.
Gently depress the accelerator pedal.

After the rear differential is locked, the indicator will come on.

Unlock the rear differential as soon as the vehicle moves.
To unlock the rear differential, press the switch again.

■

Locking the rear differential

The following systems do not operate when the rear differential is locked. It is
normal operation for the ABS warning light and VSC OFF indicator to be on at
this time.

• ABS
• Multi Terrain ABS
• Brake assist system
• VSC
• Hill-start assist control

■

The rear differential lock is disengaged when

The front-wheel drive control lever or switch is shifted to H2 or H4.
Never forget to turn off the switch after using this feature.

■

After unlocking the rear differential

Check that the indicator goes off.

■

If the rear differential lock indicator flashes rapidly

There may be a malfunction in the rear differential lock system. Have the
vehicle inspected by your Toyota dealer immediately.

Using the rear differential lock system

1

2

3

4

306

4-5. Using the driving support systems

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WARNING

■

To avoid an accident

●

Do not use the rear differential lock system except when wheel spinning
occurs in a ditch or on a slippery or rugged surface. Large steering effort
and careful cornering control will be required.

●

Do not lock the rear differential until the wheels have stopped spinning.
Otherwise, the vehicle may move in an unexpected direction when the dif-
ferential lock is engaged, resulting in an accident. This may also lead to
possible damage to rear differential lock component parts.

●

Do not drive over 5 mph (8 km/h) when the rear differential is locked.

●

Do not keep driving with the rear differential lock switch on.

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4RUNNER (U)

Press the “DAC” switch.
The downhill assist control system
indicator will comes on and the
system will operate. When the
system is in operation, the slip
indicator will flash, and the stop
lights/high mounted stop lights will
be lit. A sound may also occur
during the operation. This does
not indicated a malfunction.

Press the “DAC” switch while the system is in operation. The downhill
assist control system indicator will flash as the system gradually
ceases operation, and will turn off when the system is fully off. Press
the “DAC” switch while the downhill assist control system indicator is
flashing to start the system again.

Downhill assist control system





: If equipped

The downhill assist control system helps to prevent excessive
speed on steep downhill slopes. The system will operate when
the vehicle is traveling under 15 mph (25 km/h) with the acceler-
ator and brake pedals released and the transfer mode is in L4
(part-time 4WD models) or L4L (full-time 4WD models).

System operation

Turning off the system

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4-5. Using the driving support systems

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■

Operating tips

The system will operate when the shift lever is in a position other than P, how-
ever to make effective use of the system it is recommended to select a lower
shift range.

■

The system will not operate when

●

Part-time 4WD models: The transfer mode is in H2 or H4.

●

Full-time 4WD models: The transfer mode is in H4L or H4F.

■

If the downhill assist control system indicator flashes

●

In the following situations, the indicator flashes and the system will not oper-
ate:
• The transfer mode is not in L4 (part-time 4WD models) or L4L (full-time

4WD models).

• The shift lever is in P.
• The accelerator or brake pedal is depressed.
• The vehicle speed exceeds approximately 15 mph (25 km/h).
• The brake system overheats.

●

In the following situations, the indicator flashes to alert the driver, but the
system will operate:
• The shift lever is in N.
• The “DAC” switch is turned off while the system is operating.

The system will gradually ceases operation. The indicator will flash during
operation, and then go off when the system is fully off.

■

When the downhill assist control system is operated continuously

This may cause the brake actuator to overheat. In this case, the downhill
assist control system will stop operating, a buzzer will sound and the downhill
assist control system indicator will start flashing, and the “TRAC OFF” indica-
tor light will come on. Refrain from using the system until the downhill assist
control system indicator stays on and “TRAC OFF” indicator light turns off.
(The vehicle can be driven normally during this time.)

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4RUNNER (U)

■

Sounds and vibrations caused by the downhill assist control system

●

A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in downhill assist control system.

●

Either of the following conditions may occur when the downhill assist control
system is operating. None of these are indicators that a malfunction has
occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.

■

System malfunction

In the following cases, have your vehicle checked by your Toyota dealer.

●

The downhill assist control system indicator does not come on when the
engine switch is turned to the “ON” position (vehicles without a smart key
system) or the engine switch is turned to IGNITION ON mode (vehicles with
a smart key system).

●

The downhill assist control system indicator does not come on when the
“DAC” switch is pressed.

●

The slip indicator comes on.

WARNING

■

When using downhill assist control system

Do not rely overmuch on the downhill assist control system. This function
does not extend the vehicle’s performance limitations. Always thoroughly
check the road conditions, and drive safely.

■

The system may not operate on the following surfaces, which may lead
to an accident causing death or serious injury

●

Slippery surfaces such as wet or muddy roads

●

Icy surface

●

Unpaved roads

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4-5. Using the driving support systems

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■

Crawl Control switch

“ON/OFF” switch

The Crawl Control indicator comes on and the slip indicator flashes
when operating.

Speed selector dial

Turn the dial clockwise to increase the speed and counterclockwise to
decrease the speed.

Crawl Control indicator
Slip indicator
Multi-information display

The operating status and speed select status of the Crawl Control are
shown on the multi-information display.

Crawl Control





: If equipped

Allows travel on extremely rough off-road surfaces at a fixed low
speed without pressing the accelerator or brake pedal. Mini-
mizes loss of traction or vehicle slip when driving on slippery
road surfaces, allowing for stable driving.

1

2

3

4

5

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4-5. Using the driving support systems

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■

Speed modes

The following table shows
some typical terrains and the
recommended speed modes.

■

Crawl Control can be operated when

●

The engine is running.

●

The shift lever is in any position other than P or N.

●

The front-wheel drive control lever or switch is in L4.

●

The driver’s door is closed.

■

Crawl Control is temporarily canceled when

Vehicle speed exceeds 15 mph (25 km/h). The Crawl Control indicator
flashes until the vehicle speed is reduced.

Mode

Road condition

L (Low)

Rock, mogul (downhill) and gravel
(downhill)

Between L and M

Mogul (uphill)

M (Medium)

Snow, mud, gravel (uphill), sand, dirt,
mogul (uphill) and grass

Between M and H

H (High)

1

2

3

4

5

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4-5. Using the driving support systems

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■

Automatic system cancelation

In the following situations, the system will cease operation and a buzzer will
sound to alert the driver. The Crawl Control indicator will flash until the system
is turned off completely.

●

When the shift lever is shifted to P or N

●

When the front-wheel drive control lever or switch is shifted to H4

●

When the driver’s door is opened

●

When the system is malfunctioning

●

When the brake system overheats
Stop the vehicle in a safe place. (There is no problem with continuing normal
driving.)

●

When the automatic transmission system overheats
Stop the vehicle in a safe place until the automatic transmission fluid tem-
perature warning light goes off.

■

Sounds and vibrations caused by the Crawl Control system

●

A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in Crawl Control system.

●

Either of the following conditions may occur when the Crawl Control system
is 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 after the vehicle comes to a stop.

■

When there is a malfunction in the system

Warning lights and/or warning messages will turn on. (



P. 474, 484)

WARNING

■

When using Crawl Control

●

Do not overly rely on Crawl Control. This function does not extend the
vehicle’s performance limitations. Always check the terrain thoroughly and
drive safely.

●

The recommended speed modes for the listed terrains (



P. 311) are only

a reference. The selected mode may not be suitable to actual off-road con-
ditions due to factors such as the type or unevenness of the terrain or the
degree of incline. Check the actual terrain thoroughly and drive safely.

●

After activating Crawl Control, make sure that the Crawl Control indicator
comes on. If the indicator flashes, the vehicle is not under system control.

■

Conditions under which the system may not operate correctly

When driving on the following surfaces, the system may not be able to
maintain a fixed low speed, which may result in an accident:

●

Extremely steep inclines

●

Extremely uneven surfaces

●

Snow-covered roads, or other slippery surfaces

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“ON/OFF” switch
Mode selector dial
Mode indicators
Multi-terrain Select indicator
Multi-information display

Displays status information including operating status and road type selec-
tion.

Multi-terrain Select





: If equipped

The Multi-terrain Select system has 4 terrain modes. When a ter-
rain mode is selected in accordance with terrain conditions,
engine power and active traction control system is controlled to
enhance off-road drivability.
Additionally, guidance messages such as transfer mode selec-
tion advice are displayed on the multi-information display to
assist the driver in operating the vehicle.

1

2

3

4

5

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4-5. Using the driving support systems

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■

Multi-terrain Select modes

Symbol

Mode

MUD & SAND

LOOSE ROCK

MOGUL

ROCK

1

2

3

4

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4-5. Using the driving support systems

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The following table shows some typical terrains and the recom-
mended Multi-terrain Select modes.

■

Multi-terrain Select can be activated when

●

Vehicle speed is approximately 7 mph (12 km/h) or less.

●

MUD & SAND: The front-wheel drive control lever is in L4 or H4.
LOOSE ROCK, MOGUL and ROCK: The front-wheel drive con-
trol lever is in L4.

●

Crawl Control is not operating.

ROCK

MOGUL

LOOSE

ROCK

MUD &

SAND

Rock

Mogul

Bump,

groove

Slope/

V-ditch

Uphill/

downhill

Riverbed

Gravel

Bush

Deep snow

Sand

Mud

Dirt

Mode

Road
condition

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4-5. Using the driving support systems

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Press the “ON/OFF” switch.

All of the mode indicators will turn
on and then off except the indicator
for the current mode. The Multi-ter-
rain Select indicator on the instru-
ment cluster will remain illuminated
while this system is enabled. The
applicable road conditions will be
displayed on the multi-information
display for 10 seconds and then
will go off.
When the “ON/OFF” switch is
pressed to disable the system, a
beep will sound.

Turn the dial to select the
desired mode.

The indicator for the selected
mode will turn on and the applica-
ble road conditions will be dis-
played on the multi-information
display for 10 seconds and then
will go off.
If the mode indicator flashes, Multi-
terrain Select cannot be operated.
Follow the instructions displayed
on the multi-information display
and check that the mode indicator
stops flashing. (



P. 317)

Selecting modes

1

2

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4-5. Using the driving support systems

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4RUNNER (U)

Depending on switch operation,
one of the following messages
may appear on the multi-informa-
tion display to provide guidance
on transfer mode selection etc:

Messages displayed on the multi-information display

Message

Details

Procedure

“Select 4WD”
(When selecting MUD
& SAND mode)

Indicates that the trans-
fer mode needs to be
changed to H4 or L4.

Shift the front-wheel
drive control lever to H4
or L4.

“Select L4”
(When

selecting

LOOSE

ROCK,

MOGUL

or

ROCK

mode)

Indicates that the trans-
fer mode needs to be
changed to L4.

Shift the front-wheel
drive control lever to
L4.

“Stop the Vehicle. Shift
to N”
(When selecting any
mode)

Indicates that the trans-
fer mode cannot be
changed to H4 or L4.

Stop the vehicle com-
pletely and/or shift the
shift lever to N.

“Accelerate or Deceler-
ate”
(When

shifting

the

front-wheel

control

lever to H4 or H2)

Indicates that the trans-
fer mode may not suc-
cessfully change.

Drive straight ahead
while accelerating or
decelerating, or drive in
reverse.

“Drive the Vehicle a
Short Distance”
(When pressing the
rear differential lock
switch)

Indicates that the rear
differential

is

not

locked.

Drive the vehicle for-
ward or backward a
short distance.

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4-5. Using the driving support systems

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“Operation not avail-
able while multi-terrain
select active”
(When pressing the
VSC off switch or “A-
TRAC” switch)

Indicates that VSC and
active traction control
cannot be disabled
while

Multi-terrain

Select is operating.

-

“Return the Four-Wheel
Drive Control Switch”
(When

shifting

the

front-wheel

control

lever)

Indicates that the trans-
fer mode cannot be
changed to H4 or L4.

Return the front-wheel
control lever to H4 or
L4.

“Cannot be Selected”
(When pressing the
“ON/OFF” switch)

Indicates that Multi-ter-
rain Select cannot be
operated because vehi-
cle speed exceeds
approximately 7 mph
(12 km/h).

Reduce vehicle speed.

“Operation Not Possi-
ble When Crawl Con-
trol Activated”
(When pressing the
“ON/OFF” switch)

Indicates that Multi-ter-
rain Select cannot be
operated

because

Crawl Control is operat-
ing.

Turn Crawl Control off.

“Multi-terrain select has
been cancelled”
(When pressing the
“ON/OFF” switch)

Indicates, along with a
beep, that Multi-terrain
Select has been dis-
abled.

-

“Multi-terrain select not
available”
(When pressing the
“ON/OFF” switch)

Indicates that Multi-ter-
rain Select cannot be
operated because the
VSC and/or 4WD sys-
tem may be malfunc-
tioning.

Contact your Toyota
dealer.

Message

Details

Procedure

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■

Multi-terrain Select is temporarily canceled when

The front-wheel drive control lever is shifted to H4 when Multi-terrain Select is
in ROCK, MOGUL or LOOSE ROCK mode. The mode indicator will flash until
the lever is shifted back to L4.

■

If the Multi-terrain Select indicator continues to flash

This may indicate a malfunction in the Multi-terrain Select system.
In this case, Multi-terrain Select is automatically canceled. Have your vehicle
inspected by your Toyota dealer.

■

If the Multi-terrain Select indicator goes off while Multi-terrain Select is
operating

●

One of the vehicle systems related to Multi-terrain Select may be malfunc-
tioning.
Have your vehicle inspected by your Toyota dealer.

●

The brake actuator may be at risk of overheating.
A buzzer will sound, the “A-TRAC” indicator will go off and the “TRAC OFF”
indicator will come on. Stop the vehicle in a safe place. Refrain from using
Multi-terrain Select until the “A-TRAC” indicator comes back on and the
“TRAC OFF” indicator goes off. (The vehicle can still be driven, even if Multi-
terrain Select is inoperative.)

In the above cases, Multi-terrain Select is automatically canceled.

WARNING

■

Before driving

To avoid an accident, observe the precautions relating to off-road driving.
(



P. 333)

■

When using Multi-terrain Select

●

Do not use the Multi-terrain Select system for normal (on-road) driving.
The Multi-terrain Select system is designed for off-road use only.

●

Do not overly rely on Multi-terrain Select. This function does not extend
the vehicle’s performance limitations. Always check the terrain thoroughly
and drive safely.

●

The recommended modes for the listed terrains (



P. 314) are only a refer-

ence. The selected mode may not be suitable to actual off-road conditions
due to factors such as the type or unevenness of the terrain or the degree
of incline. Check the actual terrain thoroughly and drive safely.

●

After selecting a mode, make sure that the Multi-terrain Select indicator
and the selected mode indicator come on. If any related indicator flashes,
the vehicle is not under Multi-terrain Select control.

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4-5. Using the driving support systems

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◆

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

◆

Multi Terrain ABS (Anti-lock Brake System) (if equipped)

Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface,
or in off-road conditions (such as rough roads, sand and mud)
The Multi Terrain ABS operates in synchronization with the Multi-
terrain Select.

◆

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)

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

Driving assist systems

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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◆

Hill-start assist control

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

◆

LSD (Limited Slip Differential) (if equipped)

Transfers drive power to the rear tires when front tires spin, and
vice versa, in order to improve traction

◆

KDSS (Kinetic Dynamic Suspension System) (if equipped)

Enhances ride comfort and handling response by using a hydraulic
control system to control the suspension stabilizer bars in response
to road surface and driving conditions during cornering or off-road
driving

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

The slip indicator light will flash
while the TRAC/VSC/Trailer Sway
Control/hill-start assist control
systems are operating.

A buzzer (intermittent) sounds
when the hill-start assist control
system is operating.

When the TRAC/VSC/Trailer Sway Control systems are operating
(2WD models)

When the TRAC/VSC/Trailer Sway Control/hill-start assist control
systems are operating (4WD models)

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4-5. Using the driving support systems

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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 the TRAC system (turning on the AUTO LSD system:



P. 302)

To turn the TRAC system off,
quickly press and release

.

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

Press

again to turn the

system back on.

Disabling the TRAC system (2WD models)

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■

Turning off TRAC, VSC and Trailer Sway Control systems

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

Press

again to turn the

systems back on.

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.

Disabling the TRAC system (4WD models)

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4-5. Using the driving support systems

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■

Turning off the TRAC system

To turn the TRAC system off,
quickly press and release

.

The “TRAC OFF” indicator light
will come on.

Press

again to turn the

system back on.

■

Turning off TRAC, VSC and Trailer Sway Control systems

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

Press

again to turn the

systems back on.

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■

When the “TRAC OFF” indicator light comes on even if

has not

been pressed

TRAC, hill-start assist control, downhill assist control and crawl control are
temporary deactivated. If the indicator light continues to remain on, contact
your Toyota dealer.

■

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. 263)

■

Operating conditions of hill-start assist control

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



2WD models

●

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



4WD models

●

The system has detected that the vehicle is moving backward

●

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

●

The brake pedal is not depressed.

●

The rear differential is not locked.(if equipped)

■

Automatic system cancelation of hill-start assist control (2WD models)

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

■

When the brake system operates continuously

The brake actuator may overheat. In this case, the TRAC and hill-start assist
control systems will stop operating, a buzzer will sound and the “TRAC OFF”
indicator will come on. Refrain from using the system until the “TRAC OFF”
indicator turns off. (There is no problem with continuing normal driving.)

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4-5. Using the driving support systems

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■

Sounds and vibrations caused by the ABS, Multi Terrain ABS (if
equipped), brake assist, VSC, Trailer Sway Control, TRAC 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 or Multi Terrain ABS is

activated.

• The brake pedal may move down slightly after the ABS or Multi Terrain

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

●

2WD models: If the AUTO LSD system is turned on, the VSC, TRAC and
Trailer Sway Control systems will turn on when vehicle speed increases

●

4WD models: 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.

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WARNING

■

The ABS and Multi Terrain ABS do 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 or Multi Terrain ABS is operating may
exceed that of normal conditions

The ABS and Multi Terrain ABS are 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



2WD models

●

Do not overly rely on the 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.



4WD models

Do not overly rely on the hill-start assist control. The hill-start assist control
may not operate effectively on a steep uphill and roads covered with ice.

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4-5. Using the driving support systems

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WARNING

■

When the TRAC/VSC/Trailer Sway Control is activated

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

■

When 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 systems to help ensure vehicle stability and driving
force, do not turn the TRAC/VSC/Trailer Sway Control systems off unless
necessary.

■

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, Multi Terrain ABS, TRAC, VSC and Trailer Sway Control 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 system may
not be effective. Refer to your trailer owner’s manual for information on how
to tow your trailer properly.

■

If trailer sway occurs

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

●

Firmly grip the steering wheel. Steer straight ahead.
Do not try to control trailer sway 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. 204)

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4-6. 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.

Winter driving tips

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

330

4-6. Driving tips

4RUNNER (U)

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.

●

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.

Before driving the vehicle

When driving the vehicle

When parking the vehicle

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4-6. Driving tips

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

Side chain
(0.20 in. [5 mm] in diameter)
Cross chain
(0.20 in. [5 mm] in diameter)

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 only. 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.

Selecting tire chains

1

2

Regulations on the use of tire chains

332

4-6. Driving tips

4RUNNER (U)

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.

■

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.

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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4-6. Driving tips

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●

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 designed to per-
form satisfactorily under off-road conditions. Therefore, sharp turns
at excessive speeds may cause rollover.

Off-road precautions

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 feature