Toyota 4Runner (2021 year). Manual in english - part 8

462

4RUNNER (U)

7-1. Essential information

Press the switch.

All the turn signals will flash.
To  turn  them  off,  press  the  switch
once again.

■

Emergency flashers

If  the  emergency  flashers  are  used  for  a  long  time  while  the  engine  is  not
operating, the battery may discharge.

Emergency flashers

The emergency flashers are used to warn other drivers when the
vehicle has to be stopped in the road due to a breakdown, etc.

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7-1. Essential information

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4RUNNER (U)

Steadily step on the brake pedal with both feet and firmly depress it.

Do  not  pump  the  brake  pedal  repeatedly  as  this  will  increase  the  effort
required to slow the vehicle.

Shift the shift lever to N.



If the shift lever is shifted to N
After slowing down, stop the vehicle in a safe place by the road.
Stop the engine.



If the shift lever cannot be shifted to N
Keep depressing the brake pedal with both feet to reduce vehicle
speed as much as possible.
Vehicles  without  a  smart  key
system:  Stop  the  engine  by
turning the engine switch to the
“ACC” position.

Vehicles  with  a  smart  key  sys-
tem: To  stop  the  engine,  press
and hold the engine switch for 2
consecutive  seconds  or  more,
or  press  it  briefly  3  times  or
more in succession.

Stop the vehicle in a safe place by the road.

If your vehicle has to be stopped in an 

emergency

Only in an emergency, such as if it becomes impossible to stop
the vehicle in the normal way, stop the vehicle using the follow-
ing procedure:

1

2

3

4

3

4

Press and hold for 2 seconds or more 
or press briefly 3 times or more

4

5

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7-1. Essential information

4RUNNER (U)

WARNING

■

If the engine has to be turned off while driving

●

Power  assist  for  the  brakes  and  steering  wheel  will  be  lost,  making  the
brake  pedal  harder  to  depress  and  the  steering  wheel  heavier  to  turn.
Decelerate as much as possible before turning off the engine.

●

Vehicles without a smart key system: 
Never attempt to remove the key, as doing so will lock the steering wheel.

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7-1. Essential information

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4RUNNER (U)

●

Remove the seat belt first.

●

If the door can be opened, open the door and exit the vehicle.

●

If the door can not be opened, open the window using the power
window switch and exit the vehicle through the window.

●

If the window can not be opened using the power window switch,
remain calm, wait until the water level inside the vehicle rises to the
point that the water pressure inside of the vehicle equals the water
pressure outside of the vehicle, and then open the door and exit the
vehicle.

If the vehicle is trapped in rising water

In the event the vehicle is submerged in water, remain calm and
perform the following.

WARNING

■

Using an emergency hammer

*

 for emergency escape

The front side windows and rear side windows, as well as the rear window
can be shattered with an emergency hammer

*

 used for emergency escape.

However, an emergency hammer can not shatter the windshield as it is lam-
inated glass.

*

: Contact  your  Toyota  dealer  or  aftermarket  accessory  manufacturer  for

further information about an emergency hammer.

■

Escaping the vehicle from the window

There are cases where escaping the vehicle from the window is not possi-
ble due to seating position, passenger body type, etc.
When  using  an  emergency  hammer,  consider  your  seat  location  and  the
size  of  the  window  opening  to  ensure  that  the  opening  is  accessible  and
large enough to escape.

466

4RUNNER (U)

7-2. Steps to take in an emergency

If your vehicle needs to be towed

If  towing  is  necessary,  we  recommend  having  your  vehicle
towed  by  your  Toyota  dealer  or  commercial  towing  service,
using a wheel-lift type truck or flatbed truck.
Use a safety chain system for all towing, and abide by all state/
provincial and local laws.

WARNING

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

■

When towing the vehicle

2WD  models:  Be  sure  to  transport  the
vehicle  with  the  rear  wheels  raised  or
with all four wheels raised off the ground.
If  the  vehicle  is  towed  with  the  rear
wheels contacting the ground, the drive-
train and related parts may be damaged
or  an  accident  may  occur  due  to  a
change in direction of the vehicle.

4WD  models:  Be  sure  to  transport  the
vehicle with all four wheels raised off the
ground.  If  the  vehicle  is  towed  with  the
tires contacting the ground, the drivetrain
or  related  parts  may  be  damaged,  the
vehicle may fly off the truck.

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7-2. Steps to take in an emergency

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4RUNNER (U)

WARNING

■

While towing

●

When towing using cables or chains, avoid sudden starts, etc. which place
excessive stress on the towing eyelets, cables or chains. The towing eye-
lets, cables or chains may become damaged, broken debris may hit peo-
ple, and cause serious damage.

●

Vehicles with a smart key system: Do not turn the engine switch off. 
There is a possibility that the steering wheel is locked and cannot be oper-
ated.

●

Vehicles without a smart key system: Do not turn the engine switch to the
“LOCK” position. 
There is a possibility that the steering wheel is locked and cannot be oper-
ated.

NOTICE

■

To prevent damage to the vehicle when towing using a wheel-lift type
truck

●

Vehicles  with  a  smart  key  system:  Do  not  tow  the  vehicle  from  the  rear
when the engine switch is off. The steering lock mechanism is not strong
enough to hold the front wheels straight.

●

Vehicles without a smart key system: Do not tow the vehicle from the rear
when the engine switch is in the “LOCK” position or the key is removed.
The steering lock mechanism is not strong enough to hold the front wheels
straight.

●

When raising the vehicle, ensure adequate ground clearance for towing at
the  opposite  end  of  the  raised  vehicle.  Without  adequate  clearance,  the
vehicle could be damaged while being towed.

■

To prevent damage to the vehicle when towing with a sling-type truck

Do not tow with a sling-type truck, either from the front or rear.

■

To prevent damage to the vehicle during emergency towing

Do not secure cables or chains to the suspension components.

■

Recreational towing (behind motor home, etc.) (4WD models)

Never dinghy tow your vehicle to prevent
causing serious damage to the transmis-
sion. (



P. 208)

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7-2. Steps to take in an emergency

4RUNNER (U)

The following may indicate a problem with your transmission. Contact
your Toyota dealer or commercial towing service before towing.

●

The engine is running but the vehicle does not move.

●

The vehicle makes an abnormal sound.



From the front

Use a towing dolly under the rear
wheels.



From the rear (2WD models)

Turn  the  engine  switch  to  the
“ACC” position (vehicles without a
smart  key  system)  or  ACCES-
SORY  mode  (vehicles  with  a
smart  key  system)  so  that  the
steering wheel is unlocked.



From the rear (4WD models)

Use a towing dolly under the front
wheels.

Situations when it is necessary to contact dealers before towing

Towing with a wheel-lift type truck

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7-2. Steps to take in an emergency

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4RUNNER (U)

When using a flat-bed truck to transport the vehicle, use tire strapping
belts.  Refer  to  the  owner's  manual  of  the  flat-bed  truck  for  the  tire
strapping method.
Vehicles with a smart key system: In order to suppress vehicle move-
ment during transportation, set the parking brake and turn the engine
switch off.
Vehicles  without  a  smart  key  system:  In  order  to  suppress  vehicle
movement  during  transportation,  set  the  parking  brake  and  turn  the
engine switch to the “LOCK” position.

If a tow truck is not available in an emergency, your vehicle may be
temporarily towed using cables or chains secured to the emergency
towing hooks. This should only be attempted on hard surfaced roads
for at most 80 km (50 miles) at under 30 km/h (18 mph).
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s  wheels,  drive  train,  axles,  steering  and  brakes  must  be  in
good condition.

NOTICE

■

Towing with a sling-type truck

Using a flatbed truck

Emergency towing

Do not tow with a sling-type truck to pre-
vent body damage.

470

7-2. Steps to take in an emergency

4RUNNER (U)

Vehicles with front covers only:
Before  using  the  front  emer-
gency towing eyelet(s), remove
the cover(s).

Removing the clips
Installing the clips

Securely  attach  cables  or
chains to the towing hook.

Take care not to damage the vehi-
cle body.

Enter the vehicle being towed and start the engine.

Vehicles  with  a  smart  key  system:  If  the  engine  does  not  start,  turn  the
engine switch to ON.
Vehicles without a smart key system: If the engine does not start, turn the
engine switch to the “ON” position.

Emergency towing procedure

1

1

2

2

3

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7-2. Steps to take in an emergency

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4RUNNER (U)

Part-time 4WD models: 



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.
Full-time  4WD  models:  Push  the  “UNLOCK”  button  and  turn  the
four-wheel  drive  control  switch  to  H4F.  (The  center  differential  is
unlocked.)
Shift the shift lever to N and release the parking brake.
When the shift lever cannot be shifted: 



P. 221

■

While towing

If the engine is not running, the power assist for the brakes and steering will
not function, making steering and braking more difficult.

4

5

472

7-2. Steps to take in an emergency

4RUNNER (U)

●

Fluid leaks under the vehicle.
(Water dripping from the air conditioning after use is normal.)

●

Flat-looking tires or uneven tire wear

●

Engine coolant temperature gauge needle continually points higher
than normal.

●

Changes in exhaust sound

●

Excessive tire squeal when cornering

●

Strange noises related to the suspension system

●

Pinging or other noises related to the engine

●

Engine missing, stumbling or running roughly

●

Appreciable loss of power

●

Vehicle pulls heavily to one side when braking

●

Vehicle pulls heavily to one side when driving on a level road

●

Loss of brake effectiveness, spongy feeling, pedal almost touches
the floor

If you think something is wrong

If you notice any of the following symptoms, your vehicle proba-
bly  needs  adjustment  or  repair.  Contact  your  Toyota  dealer  as
soon as possible.

Visible symptoms

Audible symptoms

Operational symptoms

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7-2. Steps to take in an emergency

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4RUNNER (U)

Follow the procedure below to restart the engine after the system is
activated.



Vehicles without a smart key system
Turn the engine switch to the “ACC” or “LOCK” position.
Restart the engine.



Vehicles with a smart key system
Turn the engine switch to ACCESSORY mode or turn it off.
Restart the engine.

Fuel pump shut off system

To  minimize  the  risk  of  fuel  leakage  when  the  engine  stalls  or
when  an  airbag  inflates  upon  collision,  the  fuel  pump  shut  off
system stops the supply of fuel to the engine.

NOTICE

■

Before starting the engine

Inspect the ground under the vehicle.
If you find that fuel has leaked onto the ground, the fuel system has been
damaged and is in need of repair. Do not restart the engine.

1

2

1

2

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7-2. Steps to take in an emergency

4RUNNER (U)

If a warning light turns on or a warning 

buzzer sounds

Calmly perform the following actions if any of the warning lights
comes  on  or  flashes.  If  a  light  comes  on  or  flashes,  but  then
goes off, this does not necessarily indicate a malfunction in the
system.  However,  if  this  continues  to  occur,  have  the  vehicle
inspected by your Toyota dealer.

Warning light and warning buzzer list

Warning light

Warning light/Details/Actions

(U.S.A.)

(Canada)

Brake system warning light (warning buzzer)

• Low brake fluid
• Malfunction in the brake system

This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is
fully released the system is operating normally.



Immediately  stop  the  vehicle  in  a  safe  place  and
contact  your  Toyota  dealer.  Continuing  to  drive
the vehicle may be dangerous.

High  coolant  temperature  warning  light  (warning
buzzer)

*

4

Indicates  that  the  engine  coolant  temperature  is  too

high



Immediately stop the vehicle in a safe place.

Handling method (



P. 514)

Charging system warning light

Indicates a malfunction in the vehicle’s charging sys-
tem



Immediately  stop  the  vehicle  in  a  safe  place  and
contact your Toyota dealer.

Low engine oil pressure warning light

*

4

Indicates that the engine oil pressure is too low



Immediately  stop  the  vehicle  in  a  safe  place  and
contact your Toyota dealer.

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7-2. Steps to take in an emergency

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(U.S.A.)

(Canada)

Malfunction indicator lamp

Indicates a malfunction in:
• The emission control system;
• The electronic engine control system;
• The electronic throttle control system; or
• The  electronic  automatic  transmission  control  sys-

tem



Have the vehicle inspected by your Toyota dealer
immediately.

SRS warning light

Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system;

or

• The seat belt pretensioner system



Have the vehicle inspected by your Toyota dealer
immediately.

(U.S.A.)

(Canada)

ABS warning light

Indicates a malfunction in:
• The ABS; or
• The brake assist system



Have the vehicle inspected by your Toyota dealer
immediately.

Slip indicator

Indicates a malfunction in:
• The VSC system;
• Trailer Sway Control system;
• The TRAC system;
• The active traction control system;
• The AUTO LSD system;
• The downhill assist control system;
• The hill-start assist control system; or 
• The Crawl Control system



Have the vehicle inspected by your Toyota dealer
immediately.

(Flashes rapidly)

Rear differential lock indicator light (if equipped)

Indicates a malfunction in the rear differential lock sys-
tem



Have the vehicle inspected by your Toyota dealer
immediately.

Warning light

Warning light/Details/Actions

476

7-2. Steps to take in an emergency

4RUNNER (U)

(Flashes rapidly)

Four-wheel drive indicator light (if equipped)

Indicates a malfunction in the four-wheel drive system



Have the vehicle inspected by your Toyota dealer
immediately.

(Flashes rapidly)

Low  speed  four-wheel  drive  indicator  light  (if
equipped)

Indicates a malfunction in the four-wheel drive system



Have the vehicle inspected by your Toyota dealer
immediately.

(Flashes rapidly)

Center differential lock indicator light (if equipped)

Indicates a malfunction in the four-wheel drive system



Have the vehicle inspected by your Toyota dealer
immediately.

(Flashes contin-

uously)

Multi-terrain Select indicator light (if equipped)

*

4

Indicates a malfunction in the Multi-terrain Select sys-
tem



Have the vehicle inspected by your Toyota dealer
immediately.

Power steering warning light

Indicates a malfunction in the power steering system



Have the vehicle inspected by your Toyota dealer
immediately.

Unengaged “Park” warning light (if equipped)

Indicates  a  malfunction  in  the  transmission  “Park”
mechanism.



Have the vehicle inspected by your Toyota dealer
immediately.

KDSS warning light (if equipped)

Indicates a malfunction in KDSS



Have the vehicle inspected by your Toyota dealer
immediately.

(Flashes)

Automatic  running  boards  indicator  light  (if
equipped)

Indicates a malfunction in Automatic running boards



Have the vehicle inspected by your Toyota dealer
immediately.

Open door warning light (warning buzzer)

*

2

Indicates that a door is not fully closed



Check that all the doors are closed.

Warning light

Warning light/Details/Actions

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7-2. Steps to take in an emergency

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Low fuel level warning light

Indicates remaining fuel is approximately 3.5 gal. (13.1
L, 2.9 Imp. gal.) or less



Refuel the vehicle.

Seat belt reminder light (warning buzzer)

*

3

Warns the driver and/or front passenger to fasten their
seat belts



Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat belt also needs to be fastened to
make the warning light (warning buzzer) turn off.

Brake  Override  System/Drive-Start  Control  warning
light (warning buzzer)

*

4

When a buzzer sounds:

• Brake Override System is malfunctioning;

• Drive-Start Control is operating;

• Drive-Start Control is malfunctioning; or



Follow  the  instructions  displayed  on  the  multi-

information display.

When a buzzer does not sound:

Brake Override System is operating



Release  the  accelerator  pedal  and  depress  the

brake pedal.

(Flashes)

(U.S.A.)

(Flashes)

(Canada)

Parking brake indicator (warning buzzer)

*

1

Indicates that the parking brake is engaged



Release the parking brake.

Warning light

Warning light/Details/Actions

478

7-2. Steps to take in an emergency

4RUNNER (U)

(Flashes or 

illuminates)

PCS warning light

When a buzzer sounds simultaneously:
Indicates a malfunction has occurred in the PCS (Pre-
Collision System).



Have the vehicle inspected by your Toyota dealer
immediately.

When a buzzer does not sound: 
The PCS (Pre-Collision System) has become tempo-
rarily unavailable, corrective action may be necessary.



Follow  the  instructions  displayed  on  the  multi-
information display. (



P. 251, 484)

If the PCS (Pre-Collision System) or VSC (Vehicle Sta-
bility  Control)  system  is  disabled,  the  PCS  warning
light will illuminate.



P. 263

(Amber)

LDA indicator

*

4

Indicates a malfunction in the LDA



When  “LDA  Unavailable”  is  displayed  on  the
multi-information  display,  turn  the  LDA  system
off,  wait  for  a  little  while,  and  then  turn  the  LDA
system back on. (



P. 267) 

When  a  message  other  than  above  is  displayed,
follow the instructions displayed in the message.

Master warning light

A buzzer sounds and warning light comes on flashes
to  indicate  that  the  master  warning  system  has
detected a malfunction.



P. 484

Tire pressure warning light

When the light comes on: 

Low tire inflation pressure such as

• Natural causes (



P. 480)

• Flat tire (



P. 489)



Adjust the tire inflation pressure (including the

spare tire) to the specified level. 

The  light  will  turn  off  after  a  few  minutes.  In

case the light does not turn off even if the tire

inflation pressure is adjusted, have the system

checked by your Toyota dealer.

When the light comes on after blinking for 1 minute:

Malfunction in the tire pressure warning system 

(



P. 481)



Have  the  system  checked  by  your  Toyota

dealer.

Warning light

Warning light/Details/Actions

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7-2. Steps to take in an emergency

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*

1

: Parking brake engaged warning buzzer:

A buzzer will sound if the vehicle is driven at a speed of approximately 3
mph (5 km/h) or more.

*

2

: Open door warning buzzer:

The open door warning buzzer sounds to alert one or more of the doors is
not fully closed (with the vehicle having reached a speed of 3 mph [5 km/h]).

*

3

: Driver’s seat belt buzzer:

The driver's seat belt warning buzzer sounds to alert the driver that his or
her seat belt is not fastened. Once the engine switch is turned to ON, the
buzzer sounds. If the seat belt is still unfastened, the buzzer sounds inter-
mittently  for  a  certain  period  of  time  after  the  vehicle  reaches  a  certain
speed.
Front passenger’s seat belt warning buzzer:
The  front  passenger’s  seat  belt  warning  buzzer  sounds  to  alert  the  front
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time after the
vehicle reaches a certain speed.

*

4

: This light illuminates on the multi-information display.

■

SRS warning light

This warning light system monitors the airbag sensor assembly, front impact
sensors, side impact sensors (front door), side impact sensors (rear), safing
sensor (rear), driver's seat belt buckle switch, front passenger occupant clas-
sification  system  (ECU  and  sensors),  “AIR  BAG  ON”  and  “AIR  BAG  OFF”
indicator  lights,  front  passenger's  seat  belt  buckle  switch,  seat  belt  preten-
sioners, airbags, interconnecting wiring and power sources. (



P. 35)

■

Key reminder buzzer (vehicles without a smart key system)

The buzzer indicates that the key has not been removed with the engine off
and the driver’s door opened.

■

Open moon roof reminder buzzer (if equipped)

The buzzer indicates that the moon roof is not fully closed with the engine off
and the driver’s door opened.

■

Front  passenger  detection  sensor,  passenger  seat  belt  reminder  and
warning buzzer

●

If luggage is placed on the front passenger seat, the front passenger detec-
tion sensor may cause the warning light to flash and the warning buzzer to
sound even if a passenger is not sitting in the seat.

●

If a cushion is placed on the seat, the sensor may not detect a passenger,
and the warning light may not operate properly.

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■

If the malfunction indicator lamp comes on while driving

First check the following:

●

Is the fuel tank empty?
If it is, fill the fuel tank immediately.

●

Is the fuel tank cap loose?
If it is, tighten it securely.

The light will go off after several driving trips.
If the light does not go off even after several trips, contact your Toyota dealer
as soon as possible.

■

When the tire pressure warning light comes on

Inspect the appearance of the tire to check that the tire is not punctured.
If the tire is punctured: 



P. 489

If the tire is not punctured:

Carry out the following procedure after the tire temperature has lowered

sufficiently.

●

Check the tire inflation pressure and adjust to the appropriate level.

●

If the warning  light  does not go  out  even after several minutes, check

that the tire inflation pressure is at the specified level and carry out ini-

tialization. (



P. 424)

The  warning  light  may  come  on  again  if  the  above  operations  are  con-

ducted without first allowing the tire temperature to lower sufficiently.

■

The tire pressure warning light may come on due to natural causes

The tire pressure warning light may come on due to natural causes such

as  natural  air  leaks  and  tire  inflation  pressure  changes  caused  by  tem-

perature. In this case, adjusting the tire inflation pressure will turn off the

warning light (after a few minutes).

■

When a tire is replaced with a spare tire



Vehicles without P245/60R20 tires

The  spare  tire  is  not  equipped  with  a  tire  pressure  warning  valve  and

transmitter. If a tire goes flat, the tire pressure warning light will not turn off

even though the flat tire has been replaced with the spare tire. Replace

the spare tire with the repaired tire and adjust the tire inflation pressure.

The tire pressure warning light will go off after a few minutes.



Vehicles with P245/60R20 tires

The  spare  tire  is  also  equipped  with  a  tire  pressure  warning  valve  and

transmitter. The tire pressure warning light will turn on if the tire inflation

pressure of the spare tire is low. If a tire goes flat, the tire pressure warn-

ing light will not turn off even though the flat tire has been replaced with

the spare tire. Replace the spare tire with the repaired tire and adjust the

tire inflation pressure. The tire pressure warning light will go off after a few

minutes.

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■

If the tire pressure warning system is not functioning

The tire pressure warning system will be disabled in the following condi-

tions:
(When the condition becomes normal, the system will work properly.)

●

If tires not equipped with tire pressure warning valves and transmitters

are used

●

If the ID code on the tire pressure warning valves and transmitters is not

registered in the tire pressure warning computer

●

If  the  tire  inflation  pressure  is  73  psi  (500  kPa,  5.1  kgf/cm

2

  or  bar)  or

higher

The tire pressure warning system may be disabled in the following condi-

tions:
(When the condition becomes normal, the system will work properly.)

●

If electronic devices or facilities using similar radio wave frequencies are

nearby

●

If a radio set at a similar frequency is in use in the vehicle

●

If a window tint that affects the radio wave signals is installed

●

If  there  is  a  lot  of  snow  or  ice  on  the  vehicle,  particularly  around  the

wheels or wheel housings

●

If non-genuine Toyota wheels are used (Even if you use Toyota wheels,

the tire pressure warning system may not work properly with some types

of tires.)

●

If tire chains are used

●

Vehicles with P245/60R20 tires: If the spare tire is in a location subject

to poor radio wave signal reception

●

Vehicles  with  P245/60R20  tires:  If  a  large  metallic  object  which  can

interfere with signal reception is put in the luggage compartment

■

If the tire pressure warning light frequently comes on after blinking

for 1 minute

If the tire pressure warning light frequently comes on after blinking for 1

minute  when  the  engine  switch  is  turned  on,  have  it  checked  by  your

Toyota dealer.

■

Customization that can be configured at Toyota dealer

The vehicle speed linked seat belt reminder buzzer can be disabled. 
(Customizable features 



P. 545) However, Toyota recommends that the seat

belt  reminder  buzzer  be  operational  to  alert  the  driver  and  front  passenger
when seat belts are not fastened.

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WARNING

■

If the tire pressure warning light comes on

Be  sure  to  observe  the  following  precautions.  Failure  to  do  so  could

cause a loss of vehicle control and result in death or serious injury.

●

Stop your vehicle in a safe place as soon as possible. Adjust the tire

inflation pressure immediately. 

●

If the tire pressure warning light comes on even after tire inflation pres-

sure adjustment, it is probable that you have a flat tire. Check the tires.

If  a  tire  is  flat,  change  it  with  the  spare  tire  and  have  the  flat  tire

repaired by the nearest Toyota dealer.

●

Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,

you could lose control of the steering wheel or the brakes.

■

If a blowout or sudden air leakage should occur

The tire pressure warning system may not activate immediately.

■

Maintenance of the tires

Each tire, including the spare (if provided), should be checked monthly

when  cold  and  inflated  to  the  inflation  pressure  recommended  by  the

vehicle  manufacturer  on  the  vehicle  placard  or  tire  inflation  pressure

label (tire and load information label). (If your vehicle has tires of a dif-

ferent size than the size indicated on the vehicle placard or tire inflation

pressure  label  [tire  and  load  information  label],  you  should  determine

the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire

pressure monitoring system (TPMS-tire pressure warning system) that

illuminates a low tire pressure telltale (tire pressure warning light) when

one  or  more  of  your  tires  is  significantly  under-inflated.  Accordingly,

when  the  low  tire  pressure  telltale  (tire  pressure  warning  light)  illumi-

nates, you should stop and check your tires as soon as possible, and

inflate  them  to  the  proper  pressure.  Driving  on  a  significantly  under-

inflated  tire  causes  the  tire  to  overheat  and  can  lead  to  tire  failure.

Under-inflation also reduces fuel efficiency and tire tread life, and may

affect the vehicle’s handling and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a sub-

stitute for proper tire maintenance, and it is the driver’s responsibility to

maintain  correct  tire  pressure,  even  if  under-inflation  has  not  reached

the level to trigger illumination of the TPMS low tire pressure telltale (tire

pressure warning light).

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WARNING

Your vehicle has also been equipped with a TPMS (tire pressure warn-

ing  system)  malfunction  indicator  to  indicate  when  the  system  is  not

operating properly. The TPMS (tire pressure warning system) malfunc-

tion indicator is combined with the low tire pressure telltale (tire pressure

warning light). When the system detects a malfunction, the telltale will

flash for approximately one minute and then remain continuously illumi-

nated. This sequence will continue upon  subsequent vehicle  start-ups

as long as the malfunction exists. When the malfunction indicator is illu-

minated, the system may not be able to detect or signal low tire pres-

sure as intended.
TPMS (tire pressure warning system) malfunctions may occur for a vari-

ety of reasons, including the installation of replacement or alternate tires

or wheels on the vehicle that prevent the TPMS (tire pressure warning

system)  from  functioning  properly. Always  check  the TPMS  (tire  pres-

sure  warning  system)  malfunction  telltale  after  replacing  one  or  more

tires or wheels on your vehicle to ensure that the replacement or alter-

nate tires and wheels allow the TPMS (tire pressure warning system) to

continue to function properly.

NOTICE

■

To ensure the tire pressure warning system operates properly 

Do  not  install  tires  with  different  specifications  or  makers,  as  the  tire

pressure warning system may not operate properly.

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Master warning light

The  master  warning  light  also
comes  on  or  flashes  in  order  to
indicate  that  a  message  is  cur-
rently being displayed on the multi-
information display.

Multi-information display
Handling method

Follow the instructions of the mes-
sage  on  the  multi-information  dis-
play.

If any of the warning messages are shown again after the following
actions have been performed, contact your Toyota dealer.

If a warning message is displayed

The  multi-information  display  shows  warnings  of  system  mal-
functions, incorrectly performed operations, and messages that
indicate  a  need  for  maintenance.  When  a  message  is  shown,
perform the correction procedure appropriate to the message.

1

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The warning lights and warning buzzers operate as follows depending
on the content of the message. If a message indicates the need for
inspection  by  a  dealer,  have  the  vehicle  inspected  by  your  Toyota
dealer immediately.

The  operation  of  the  warning  lights  and  warning  buzzers  may  differ
from  those  stated.  in  this  case,  perform  the  correction  procedure
according to the displayed message.

*

: A buzzer sounds the first time a message is shown on the multi-informa-

tion display.

Messages and warnings

System 

warning 

light

Warning 

buzzer

*

Warning

Comes on Comes on

Sounds

Indicates  an  important  situation,  such
as when a system related to driving is
malfunctioning  or  that  danger  may
result if the correction procedure is not
performed

Comes on



Sounds



Comes on 

or flashes

Sounds

Indicates  an  important  situation,  such
as  when  the  systems  shown  on  the
multi-information  display  may  be  mal-
functioning

Flashes



Sounds

Indicates  a  situation,  such  as  when
damage to the vehicle or danger may
result

Comes on



Does not 

sound

Indicates  a  condition,  such  as  mal-
function of electrical components, their
condition,  or  indicates  the  need  for
maintenance

Flashes



Does not 

sound

Indicates a situation, such as when an
operation  has  been  performed  incor-
rectly,  or  indicates  how  to  perform  an
operation correctly

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■

Warning messages

The warning messages explained below may differ from the actual messages
according to operation conditions and vehicle specifications.

■

System warning lights

The master warning light does not come on or flash in the following cases.
Instead, a separate system warning light will come on along with a message
or image shown on the multi-information display.

●

Malfunction in the ABS
The ABS warning light comes on. (



P. 475)

●

Indicates that the PCS (Pre-Collision System) is not currently functional
The PCS warning light comes on or flashes. (



P. 478)

●

Malfunction in the tire pressure warning system 
The tire pressure warning light comes on. (



P. 478)

■

If a message instructing to refer to the Owner’s Manual is displayed

●

If the following message is shown, there may be a malfunction.
Immediately stop the vehicle in a safe place and contact your Toyota dealer.
Continuing to drive the vehicle may be dangerous.
• “Braking Power Low Stop in a Safe Place See Owner’s Manual”
• “Oil Pressure Low Stop in a Safe Place See Owner’s Manual”

●

If “Engine Coolant Temp High Stop in a Safe Place See Owner’s Manual” is
displayed, follow the instructions accordingly. (



P. 514)

●

If “Front Camera Unavailable See Owner’s Manual” is displayed, follow the
instructions accordingly. (



P. 251, 484)

●

If the following message is shown, there may be a malfunction.
Immediately have the vehicle inspected by your Toyota dealer.
• “Smart Key System Malfunction See Owner’s Manual”

■

If “High transmission fluid temperature” is shown, it indicates that the
automatic transmission fluid temperature is too high.

Immediately stop the vehicle in a safe place, shift the shift lever to P and wait
until the warning message and light go off. If the warning message and light
go off, you may start the vehicle again. If the warning message and light do
not go off, contact your Toyota dealer.

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■

If “Auto power off to conserve battery” is shown

Power was turned off due to the automatic power off function.
Next time when starting the engine, increase the engine speed slightly and
maintain that level for approximately 5 minutes to recharge the battery.

■

When a message that indicates the need for the shift lever operation is
shown

To prevent the shift lever from being operated incorrectly or the vehicle from
moving unexpectedly, a message that requires shifting the shift lever may be
shown on the multi-information display. In that case, follow the instruction of
the message and shift the shift lever.

■

When “Headlight System Malfunction Visit Your Dealer” is displayed on
the multi-information display

The following system may be malfunctioning. Have the vehicle inspected by
your Toyota dealer.

●

Automatic High Beam

■

If a message that indicates the malfunction of front camera is displayed

The  following  systems  may  be  suspended  until  the  problem  shown  in  the
message is resolved. (



P. 251, 484)

●

PCS (Pre-Collision System)

●

LDA (Lane Departure Alert)

●

Dynamic radar cruise control

●

Automatic High Beam

■

If  a  following  message  is  shown,  take  appropriate  action  and  confirm
that the message has disappeared.

*

●

“Crawl Not Available Select L4 and Shift to [D] or [R] Position”

●

“Crawl Not Available Check System Operation Conditions”

*

: Refer to the “Off-road Driving Owner’s Manual”.

■

If “Oil Maintenance Required Soon” is displayed (U.S.A. only)

Indicates that all maintenance according to the driven distance on the mainte-
nance schedule* should be performed soon.
Comes on approximately 4500 miles (7200 km) after the message has been
reset.
If necessary, perform maintenance. Please reset the message after the main-
tenance is performed. (



P. 399)

*

: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual

Supplement” for the maintenance interval applicable to your vehicle.

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■

If “Oil Maintenance Required” is displayed (U.S.A. only)

Indicates that all maintenance is required to correspond to the driven distance
on the maintenance schedule*.
Comes on approximately 5000 miles (8000 km) after the message has been
reset.
(The indicator will not work properly unless the message has been reset.)
Perform  the  necessary  maintenance.  Please  reset  the  message  after  the
maintenance is performed. (



P. 399)

*

: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual

Supplement” for the maintenance interval applicable to your vehicle.

■

If “Visit Your Dealer” is shown

The system or part shown on the multi-information display is malfunctioning.
Have the vehicle inspected by your Toyota dealer immediately. 

■

Warning buzzer

In some cases, the buzzer may not be heard due to being in a noisy location
or audio sound.

NOTICE

■

While the engine oil level warning is displayed

Continued engine operation with low engine oil will damage the engine.

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●

Phillips screwdriver

●

Stop the vehicle in a safe place on a hard, flat surface.

●

Set the parking brake.

●

Shift the shift lever to P.

●

Stop the engine.

●

Turn on the emergency flashers. (



P. 462)

If you have a flat tire

Your  vehicle  is  equipped  with  a  spare  tire.  The  flat  tire  can  be
replaced with the spare tire.
For details about tires: 



P. 422

WARNING

■

If you have a flat tire

Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the

wheel beyond repair, which could result in an accident.

You will need the following item:

Before jacking up the vehicle

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Spare tire
Jack
Tool bag

Location of the spare tire, jack and tools

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WARNING

■

Using the tire jack

Improper use of the tire jack may cause the vehicle to suddenly fall off

the jack, leading to death or serious injury.

●

Do not use the tire jack for any purpose other than replacing tires or

installing and removing tire chains.

●

Only use the tire jack that comes with this vehicle for replacing a flat

tire. 

Do  not  use  it  on  other  vehicles,  and  do  not  use  other  tire  jacks  for

replacing tires on this vehicle.

●

Always check that the tire jack is securely set to the jack point.

●

Do not put any part of your body under the vehicle while it is supported

by the jack.

●

Do not start or run the engine while your vehicle is supported by the

jack.

●

Do not raise the vehicle while someone is inside.

●

When raising the vehicle, do not put an object on or under the jack.

●

Do  not  raise  the  vehicle  to  a  height  greater  than  that  required  to

replace the tire.

●

Use a jack stand if it is necessary to get under the vehicle.



Vehicles with Automatic running boards

●

Observe the following precautions. Failure to do so may result in seri-

ous injury:
• When  jacking  up  the  vehicle,  always  turn  the  Automatic  running

boards switch off.

• When jacking up the vehicle, do not use an Automatic running board

as  a  jack  point. The Automatic  running  board  may  break,  causing

injuries.

Take  particular  care  when  lowering  the  vehicle  to  ensure  that  no  one

working on or near the vehicle may be injured.

■

Using the jack handle

Tighten all the jack handle bolts securely using a Phillips-head screw-

driver, to prevent the extension parts from coming apart unexpectedly.

492

7-2. Steps to take in an emergency

4RUNNER (U)

Remove the cover.

Unhook  and  take  out  the  tool
bag.

Take out the jack.

For loosening
For tightening

Taking out the jack and tool bag

1

2

3

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2

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Assembling the jack handle.

Remove  the  jack  handle  and  the  jack  handle  extension  bar  from  the

tool bag and assembly by following these steps.

Loosen  the  bolt  and  the
screw  using  either  the  jack
handle or a screwdriver.

Assemble  the  jack  handle
extension  bars  and  tighten
the bolt.

Check  that  the  bolt  is  firmly

tightened.

Assemble  the  jack  handle
and  the  jack  handle  exten-
sion  bar  and  tighten  the
screw.

Check  that  the  screw  is  firmly

tightened.

Taking out the spare tire

1

1

2

3

494

7-2. Steps to take in an emergency

4RUNNER (U)

Insert  the  end  of  the  jack  han-
dle  extension  into  the  lowering
screw  and  turn  it  counterclock-
wise.

Lower  the  spare  tire  completely

to the ground.

Pull  out  the  spare  tire  and
remove the holding bracket.

2

3

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7-2. Steps to take in an emergency

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Chock the tires.

Remove  the  wheel  ornament
using  the  wheel  ornament
remover.

To  protect  the  wheel  ornament,

place  a  rag  between  the  wheel

ornament remover and the wheel

ornament,  as  shown  in  the  illus-

tration.

Slightly  loosen  the  wheel  nuts
(one turn).

Replacing a flat tire

1

Flat tire

Wheel chock positions

Front

Left-hand side

Behind the rear right-hand side tire

Right-hand side

Behind the rear left-hand side tire

Rear

Left-hand side

In front of the front right-hand side tire

Right-hand side

In front of the front left-hand side tire

2

3

496

7-2. Steps to take in an emergency

4RUNNER (U)

Assembling the jack handle.

Remove  the  jack  handle,  jack  handle  extension  bar  and  jack  handle

bar from the tool bag and assemble by following these steps.

Loosen  the  bolts  and  the
screw  using  either  the  jack
handle or a screwdriver.

Assemble  the  jack  handle
extension  bars  and  the  jack
handle  bar  and  tighten  the
bolts.

Check that the bolts are firmly

tightened.

Assemble  the  jack  handle
extension  bar  and  the  jack
handle and tighten the screw.

Check  that  the  screw  is  firmly

tightened.

4

1

2

3

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7-2. Steps to take in an emergency

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4RUNNER (U)

Position  the  jack  at  the  jack
points as shown.
Front - Under the chassis frame
side rail
Rear  -  Under  the  rear  axle
housing

Raise the vehicle until the tire is
slightly raised off the ground.

When  positioning  the  jack  under

the rear axle housing, make sure

the groove on the top of the jack

fits with the rear axle housing.

Remove all the wheel nuts and
the tire.

When  resting  the  tire  on  the

ground, place the tire so that the

wheel  design  faces  up  to  avoid

scratching the wheel surface.

5

6

7

498

7-2. Steps to take in an emergency

4RUNNER (U)

WARNING

■

Replacing a flat tire

●

Observe the following precautions. 

Failure to do so may result in serious injury:
• Lower  the  spare  tire  completely  to  the  ground  before  removing  it

from under the vehicle.

• Do not try to remove the wheel ornament by hand. Take due care in

handling the ornament to avoid unexpected personal injury.

• Do not attach a heavily damaged wheel ornament, as it may fly off

the wheel while the vehicle is moving.

• Do not touch the disc wheels or the area around the brakes immedi-

ately after the vehicle has been driven.

After  the  vehicle  has  been  driven  the  disc  wheels  and  the  area

around the brakes will be extremely hot. Touching these areas with

hands, feet or other body parts while changing a tire, etc. may result

in burns.

●

Failure  to  follow  these  precautions  could  cause  the  wheel  nuts  to

loosen and the tire to fall off, resulting in death or serious injury.
• Have the wheel nuts tightened with a torque wrench to 83 ft•lbf (112

N•m, 11.4 kgf•m) steel wheels, 76 ft•lbf (103 N•m, 10.5 kgf•m) alumi-

num wheels, as soon as possible after changing wheels.

• When installing a tire, only use wheel nuts that have been specifi-

cally designed for that wheel.

• If  there  are  any  cracks  or  deformations  in  the  bolt  screws,  nut

threads  or  bolt  holes  of  the  wheel,  have  the  vehicle  inspected  by

your Toyota dealer.

• When  installing  the  wheel  nuts,  be  sure  to  install  them  with  the

tapered ends facing inward.

499

7-2. Steps to take in an emergency

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Remove any dirt or foreign mat-
ter from the wheel contact sur-
face.

If  foreign  matter  is  on  the  wheel

contact  surface,  the  wheel  nuts

may loosen while the vehicle is in

motion,  causing  the  tire  to  come

off.

Install the spare tire and loosely tighten each wheel nut by hand by
approximately the same amount.
When  replacing  an  aluminum
wheel  with  a  steel  wheel,
tighten the wheel nuts until the
tapered  portion  comes  into
loose  contact  with  the  disc
wheel seat.

When  replacing  an  aluminum
wheel with an aluminum wheel,
tighten the wheel nuts until the
washers  comes  into  contact
with the disc wheel.

Installing the spare tire

1

2

Tapered 
portion

Disc wheel seat

Washer

Disc wheel

500

7-2. Steps to take in an emergency

4RUNNER (U)

Lower the vehicle.

Firmly  tighten  each  wheel  nut
two  or  three  times  in  the  order
shown in the illustration.

Tightening torque

Steel wheels: 

83 ft•lbf (112 N•m, 11.4 kgf•m)

Aluminum wheels: 

76 ft•lbf (103 N•m, 10.5 kgf•m)

3

4

501

7-2. Steps to take in an emergency

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Lay down the tire with the outer
side  facing  up,  and  install  the
holding  bracket,  inserting  the
claw into the wheel lug nut hole.
Turn  the  jack  handle  extension
clockwise  to  take  up  slack  in
the chain.
Then, check to ensure the claw
is in the wheel lug nut hole and
the holding bracket is centered
in the wheel hub.

Holding bracket
Claw

Vehicles 

without 

kinetic

dynamic  suspension:  While
raising,  secure  the  tire,  taking
care  that  the  tire  goes  straight
up without catching on any sur-
rounding part to prevent it from
flying forward during a collision
or sudden braking.
Vehicles  with  kinetic  dynamic  suspension:  While  raising,  pull  the
tire towards the rear of the vehicle, taking care that the tire goes up
without  catching  on  any  surrounding  part  to  prevent  it  from  flying
forward during a collision or sudden braking.

Tightening torque:

34.4 ft

•

lbf (46.6 N

•

m, 4.8 kgf

•

m)

WARNING

■

Stowing the flat tire

Failure to follow steps listed under stowing the tire may result in damage

to the spare tire carrier and lose of the tire, which could result in death or

serious injury.

Stowing the flat/spare tire, jack and tools

1

1

2

502

7-2. Steps to take in an emergency

4RUNNER (U)

Confirm that the tire is not loose
after tightening:

Push and pull the tire
Try rotating

Vishually check to ensure the tire

is not hung on surrounding parts.
If  looseness  or  misassembly

exists,  repeat  step 

  and  step

.

Repeat step 

 any time the tire is lowered or disturbed.

Stow the tools and jack securely.

■

After completing the tire change

The tire pressure warning system must be reset. (



P. 425)

■

When using the spare tire (vehicles without P245/60R20 tires)

As the spare tire is not equipped with a tire pressure warning valve and

transmitter, low inflation pressure of the spare tire will not be indicated by

the tire pressure warning system. Also, if you replace the spare tire after

the tire pressure warning light comes on, the light remains on.

2

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2

1

2

3

2

4

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NOTICE

■

Do not drive the vehicle with a flat tire

Do not continue driving with a flat tire.

Driving even a short distance with a flat tire can damage the tire and the

wheel beyond repair.

■

When stowing the flat tire

Ensure that there is no object caught between the tire and the vehicle

underbody.

■

When replacing the tires

●

When removing or fitting the wheels, tires or the tire pressure warning

valve and transmitter, contact your Toyota dealer as the tire pressure

warning  valve  and  transmitter  may  be  damaged  if  not  handled  cor-

rectly.

●

Replace the grommets for the tire pressure warning valves and trans-

mitters as well.

■

To avoid damage to the tire pressure warning valves and transmit-

ters

When  a  tire  is  repaired  with  liquid  sealants,  the  tire  pressure  warning

valve  and  transmitter  may  not  operate  properly.  If  a  liquid  sealant  is

used, contact your Toyota dealer or other qualified service shop as soon

as possible. Make sure to replace the tire pressure warning valve and

transmitter when replacing the tire. (



P. 425)

504

7-2. Steps to take in an emergency

4RUNNER (U)

One of the following may be the cause of the problem:

●

There may not be sufficient fuel in the vehicle’s tank. 
Refuel the vehicle.

●

The engine may be flooded. 
Try to restart the engine again following correct starting procedures.
(



P. 209, 212)

●

There may be a malfunction in the engine immobilizer system. 
(



P. 76)

One of the following may be the cause of the problem:

●

The battery may be discharged. (



P. 510)

●

The battery terminal connections may be loose or corroded.

The engine starting system may be malfunctioning due to an electrical
problem such as an open circuit or a blown fuse. However, an interim
measure is available to start the engine. (



P. 505)

If the engine will not start

If  the  engine  will  not  start  even  though  correct  starting  proce-
dures are being followed (



P. 209, 212), consider each of the fol-

lowing points:

The engine will not start even though the starter motor operates
normally.

The starter motor turns over slowly, the interior lights and head-
lights  are  dim,  or  the  horn  does  not  sound  or  sounds  at  a  low
volume.

The starter motor does not turn over

505

7-2. Steps to take in an emergency

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4RUNNER (U)

One of the following may be the cause of the problem:

●

One or both of the battery terminals may be disconnected.

●

The battery may be discharged. (



P. 510)

●

There may be a malfunction in the steering lock system (vehicles
with a smart key system).

Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.

When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is functioning
normally:

Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press  and  hold  the  engine  switch  for  about  15  seconds  while
depressing the brake pedal firmly.

Even if the engine can be started using the above steps, the system
may  be  malfunctioning.  Have  the  vehicle  inspected  by  your  Toyota
dealer.

The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.

Emergency start function (vehicles with a smart key system)

1

2

3

4

506

7-2. Steps to take in an emergency

4RUNNER (U)

Remove the cover on the back
door trim.

Tear  the  plastic  film.  Remove
the cover.

Pull the lever.

If you cannot operate back door opener

If the back door opener does not operate, there may be a prob-
lem  with  the  back  door  opener  system.  Have  the  vehicle
inspected by your Toyota dealer immediately. 
The following steps may be used as an emergency measure to
ensure that the back door can be opened from the inside.

1

2

3

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7-2. Steps to take in an emergency

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4RUNNER (U)

Use the mechanical key 
(



P. 104) in order to perform the

following operations:

Locks all the doors
Closes  the  windows  and  moon
roof (turn and hold)

*

 

(



P. 164, 172)

Unlocks all the doors

Turning the key rearward unlocks the driver’s door. Turning the key once
again unlocks the other doors.

Opens the windows and moon roof (turn and hold)

*

 

(



P. 164, 172)

*

: This setting must be customized at your Toyota dealer.

If the electronic key does not operate 

properly (vehicles with a smart key system)

If  communication  between  the  electronic  key  and  vehicle  is
interrupted  (



P.  122)  or  the  electronic  key  cannot  be  used

because the battery is depleted, the smart key system and wire-
less  remote  control  cannot  be  used.  In  such  cases,  the  doors
can  be  opened  and  the engine  can  be  started  by  following  the
procedure below.

Locking and unlocking the doors

1

2

3

4

508

7-2. Steps to take in an emergency

4RUNNER (U)

Ensure that the shift lever is in P and depress the brake pedal.
Touch  the  Toyota  emblem  side
of  the  electronic  key  to  the
engine switch.

When  the  electronic  key  is
detected, a buzzer sounds and the
engine switch will turn to IGNITION
ON mode.
When  the  smart  key  system  is
deactivated  in  customization  set-
ting,  the  engine  switch  will  turn  to
ACCESSORY mode.

Firmly depress the brake pedal and check that 

 is displayed

on the multi-information display.
Press the engine switch shortly and firmly.

In the event that the engine still cannot be started, contact your Toyota
dealer.

■

Stopping the engine

Shift the shift lever to P and press the engine switch as you normally do when
stopping the engine.

■

Replacing the key battery

As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
(



P. 444)

■

Changing engine switch modes

Within 10 seconds of the buzzer sounding, release the brake pedal and press
the engine switch.
The engine does not start and modes will be changed each time the switch is
pressed.(



P. 213)

■

When the electronic key does not work properly

●

Make sure that the smart key system has not been deactivated in the cus-
tomization setting. If it is off, turn the function on. 
(Customizable features: 



P. 545)

●

Check if battery-saving mode is set. If it is set, cancel the function. 
(



P. 121)

Starting the engine

1

2

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WARNING

■

When  using  the  mechanical  key  and  operating  the  power  windows,
power back window or moon roof

Operate the power windows, power back window or moon roof after check-
ing to make sure that there is no possibility of any passenger having any of
their body parts caught in the window or moon roof. 
Also, do not allow children to operate the mechanical key. It is possible for
children and other passengers to get caught in the power windows, power
back window or moon roof.

510

7-2. Steps to take in an emergency

4RUNNER (U)

If you have a set of jumper (or booster) cables and a second vehicle
with a 12-volt battery, you can jump start your vehicle by following the
steps below.

Confirm  that  the  electronic  key
is being carried.

When  connecting  the  jumper  (or
booster) cables, depending on the
situation,  the  alarm  may  activate
and doors locked. (



P. 80)

Open the hood (



P. 407)

If the vehicle battery is discharged

The following procedures may be used to start the engine if the
vehicle’s battery is discharged.
You can also call your Toyota dealer or a qualified repair shop.

1

2

511

7-2. Steps to take in an emergency

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Connect the jumper cables according to the following procedure:

Connect a positive jumper cable clamp to the positive (+) battery
terminal on your vehicle.
Connect the clamp on the other end of the positive cable to the
positive (+) battery terminal on the second vehicle.
Connect a negative cable clamp to the negative (-) battery termi-
nal on the second vehicle.
Connect  the  clamp  at  the  other  end  of  the  negative  cable  to  a
solid, stationary, unpainted metallic point away from the battery
and any moving parts, as shown in the illustration.

Start the engine of the second vehicle. Increase the engine speed
slightly  and  maintain  at  that  level  for  approximately  5  minutes  to
recharge the battery of your vehicle.
Vehicles with a smart key system only: Open and close any of the
doors of your vehicle with the engine switch off.
Maintain  the  engine  speed  of  the  second  vehicle  and  start  the
engine  of  your  vehicle  by  turning  the  engine  switch  to  the  “ON”
position (vehicles without a smart key system) or turning the engine
switch to IGNITION ON mode (vehicles with a smart key system).
Once the vehicle’s engine has started, remove the jumper cables in
the exact reverse order from which they were connected.

Once  the  engine  starts,  have  the  vehicle  inspected  at  your  Toyota
dealer as soon as possible.

3

1

2

3

4

4

5

6

7

512

7-2. Steps to take in an emergency

4RUNNER (U)

■

Starting the engine when the battery is discharged 

The engine cannot be started by push-starting.

■

To prevent battery discharge

●

Turn off the headlights and the audio system while the engine is off.

●

Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic.

■

Charging the battery

The  electricity  stored  in  the  battery  will  discharge  gradually  even  when  the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long time, the battery may
discharge,  and  the  engine  may  be  unable  to  start.  (The  battery  recharges
automatically during driving.)

■

When recharging or replacing the battery

●

Vehicles with a smart key system: In some cases, it may not be possible to
unlock  the  doors  using  the  smart  key  system  when  the  battery  is  dis-
charged. Use the wireless remote control or the mechanical key to lock or
unlock the doors.

●

The engine may not start on the first attempt after the battery has recharged
but will start normally after the second attempt. This is not a malfunction.

●

Vehicles with a smart key system: The engine switch mode is memorized by
the vehicle. When the battery is reconnected, the system will return to the
mode it was in before the battery was discharged. Before disconnecting the
battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery dis-
charged, be especially careful when reconnecting the battery.

●

Make sure that the key is not inside the vehicle when recharging or replac-
ing  the  battery. The  key  may  be  locked  in  the  vehicle  if  the  alarm  is  acti-
vated. (



P. 80)

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7-2. Steps to take in an emergency

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WARNING

■

Avoiding battery fires or explosions

Observe the following precautions to prevent accidentally igniting the flam-
mable gas that may be emitted from the battery:

●

Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the intended terminal.

●

Do not allow the other end of the jumper cable connected to the “+” termi-
nal to come into contact with any other parts or metal surfaces in the area,
such as brackets or unpainted metal.

●

Do not allow the + and - clamps of the jumper cables to come into contact
with each other.

●

Do  not smoke,  use matches, cigarette lighters  or  allow  open flame near
the battery.

■

Battery precautions

The  battery  contains  poisonous  and  corrosive  acidic  electrolyte,  while
related parts contain lead and lead compounds. Observe the following pre-
cautions when handling the battery:

●

When working with the battery, always wear safety glasses and take care
not to allow any battery fluids (acid) to come into contact with skin, clothing
or the vehicle body.

●

Do not lean over the battery.

●

In  the  event  that  battery  fluid  comes  into  contact  with  the  skin  or  eyes,
immediately wash the affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention
can be received.

●

Always wash your hands after handling the battery support, terminals, and
other battery-related parts.

●

Do not allow children near the battery.

NOTICE

■

When handling jumper cables

When connecting the jumper cables, ensure that they do not become entan-
gled in the cooling fans or engine drive belt.

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7-2. Steps to take in an emergency

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●

The  needle  of  the  engine  coolant  temperature  gauge  (



P.  88)

enters the red zone or a loss of engine power is experienced.
(For example, the vehicle speed does not increase.)

●

Steam comes out from under the hood.

Stop the vehicle in a safe place and turn off the air conditioning sys-
tem, and then stop the engine.
If you see steam: 
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After  the  engine  has  cooled
down  sufficiently,  inspect  the
hoses and radiator core (radia-
tor) for any leaks.

Radiator
Cooling fan

If a large amount of coolant leaks,
immediately  contact  your  Toyota
dealer.

The coolant level is satisfactory
if  it  is  between  the  “F”  and  “L”
lines on the reservoir.

Reservoir
“F” line
“L” line
Radiator cap

If your vehicle overheats

The following may indicate that your vehicle is overheating:

Correction procedures

1

2

3

1

2

4

1

2

3

4

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Add  engine  coolant  if  neces-
sary. (



P. 409)

Water  can  be  used  in  an  emer-
gency if engine coolant is unavail-
able.

Start the engine to check that the radiator cooling fan operate and
to check for coolant leaks from the radiator or hoses.
If the fan are not operating: 
Stop the engine immediately and contact your Toyota dealer.
If the fan are operating: 
Have the vehicle inspected at the nearest Toyota dealer.

5

WARNING

■

When inspecting under the hood of your vehicle

Observe the following precautions. 
Failure to do so may result in serious injury such as burns.

●

If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.

●

Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fans and belts.

6

7

●

Do not loosen the radiator cap and the
coolant  reservoir  cap  while  the  engine
and radiator are hot.
High  temperature  steam  or  coolant
could spray out.

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NOTICE

■

When adding engine coolant

Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.

■

To prevent damage to the cooling system

Observe the following precautions:

●

Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).

●

Do not use any coolant additives.

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Stop the engine. Set the parking brake and shift the shift lever to P.
Remove the mud, snow or sand from around the stuck tire.
Place wood, stones or some other material under the tires to help
provide traction.
Restart the engine.
Shift the shift lever to D or R position and carefully apply the accel-
erator to free the vehicle.

Turn off TRAC and VSC if these functions are hampering your attempts to
free the vehicle. (



P. 322)

If the vehicle becomes stuck

Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:

WARNING

■

When attempting to free a stuck vehicle

If you choose to push the vehicle back and forth to free it, make sure the
surrounding area is clear to avoid striking other vehicles, objects or people.
The vehicle may also lunge forward or lunge back suddenly as it becomes
free. Use extreme caution.

■

When shifting the shift lever

Be careful not to shift the shift lever with the accelerator pedal depressed.
This  may  lead  to  unexpected  rapid  acceleration  of  the  vehicle  that  may
cause an accident resulting in death or serious injury.

NOTICE

■

To avoid damaging the transmission and other components

●

Avoid  spinning  the  wheels  and  depressing  the  accelerator  pedal  more
than necessary.

●

If  the  vehicle  remains  stuck even  after  these procedures  are  performed,
the vehicle may require towing to be freed.

●

When a warning message for the automatic transmission fluid temperature
is displayed while attempting to free a stuck vehicle, immediately remove
your foot from the accelerator pedal and wait until the warning message
disappears. Otherwise, the transmission may become damaged. 
(



P. 484)

1

2

3

4

5

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7-2. Steps to take in an emergency

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519

Vehicle specifications

8

4RUNNER (U)

8-1.  Specifications

Maintenance data 

(fuel, oil level, etc.).......... 520

Fuel information ................ 530
Tire information ................. 533

8-2.  Customization

Customizable features ...... 545

8-3.  Items to initialize

Items to initialize ............... 558

520

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8-1. Specifications

*

1

: Unladen vehicle

*

2

: Without rear differential lock system

*

3

: With rear differential lock system

*

4

: With 5 occupants

*

5

: With 7 occupants

Maintenance data (fuel, oil level, etc.)

Dimensions and weights

Overall length

189.8 in. (4820 mm)

Overall width

75.8 in. (1925 mm)

Overall height

 

*

1

70.1 in. (1780 mm)

Wheelbase

109.8 in. (2790 mm)

Tread

Front

63.2 in. (1605 mm)

Rear

63.2 in. (1605 mm)

Vehicle capacity weight
(Occupants + luggage)

1165 lb. (525 kg) 

*

2

880 lb. (395 kg) 

*

3

Trailer weight rating
(trailer weight + cargo weight)

5000 lb. (2270 kg)

Luggage  compartment  load
capacity

970 lb. (445 kg) 

*

4

670 lb. (309 kg) 

*

5

Seating capacity

Seating capacity

Vehicle without third 

seats

Vehicle with third 

seats

 5 (Front 2, Rear 3)

 7 (Front 2, Rear 5)

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■

Vehicle identification number

The  vehicle  identification  number  (VIN)  is  the  legal  identifier  for
your  vehicle.  This  is  the  primary  identification  number  for  your
Toyota. It is used in registering the ownership of your vehicle.
This number is stamped on the
top left of the instrument panel.

This number is also on the Cer-
tification Label.

■

Engine number

The engine number is stamped
on the engine block as shown.

Vehicle identification

522

8-1. Specifications

4RUNNER (U)

Engine

Model

1GR-FE

Type

6-cylinder V type, 4-cycle, gasoline

Bore and stroke

3.70 



 3.74 in. (94.0 



 95.0 mm)

Displacement

241.4 cu.in. (3956 cm

3

)

Valve clearance
(engine cold)

Automatic adjustment

Drive belt tension

Automatic adjustment

Fuel

Fuel type

Unleaded gasoline only

Octane rating

87  (Research  octane  number  91)  or
higher

Fuel tank capacity 
(Reference)

23.0 gal. (87.0 L, 19.1 Imp. gal.)

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*

: The engine oil capacity is a reference quantity to be used when changing

the engine oil. Warm up and turn off the engine, wait more than 5 minutes,
and check the oil level on the dipstick.

■

Engine oil selection

“Toyota  Genuine  Motor  Oil”  is  used  in  your  Toyota  vehicle.  Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to sat-
isfy the following grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
SAE  0W-20  is  the  best  choice
for  good  fuel  economy  and
good starting in cold weather.
If  SAE  0W-20  is  not  available,
SAE  5W-20  oil  may  be  used.
However,  it  must  be  replaced
with SAE 0W-20 at the next oil
change.
Oil viscosity (0W-20 is explained here as an example):

• The  0W  in  0W-20  indicates  the  characteristic  of  the  oil  which

allows cold startability. Oils with a lower value before the W allow
for easier starting of the engine in cold weather.

• The 20 in 0W-20 indicates the viscosity characteristic of the oil

when the oil is at high temperature. An oil with a higher viscosity
(one  with  a  higher  value)  may  be  better  suited  if  the  vehicle  is
operated at high speeds, or under extreme load conditions.

Lubrication system

Oil capacity
(Drain and refill 



 reference

*

)

With filter
Without filter

6.6 qt. (6.2 L, 5.5 Imp. qt.) 
6.0 qt. (5.7 L, 5.0 Imp. qt.)

Outside temperature

524

8-1. Specifications

4RUNNER (U)

How to read oil container label: 
The  International  Lubricant  Specification  Advisory  Committee
(ILSAC) Certification Mark is added to some oil containers to help
you select the oil you should use.

Cooling system

Capacity

11.1 qt. (10.5 L, 9.2 Imp. qt.)

Coolant type

Use either of the following:

• “Toyota Super Long Life Coolant” 
• A similar high-quality ethylene glycol-

based  non-silicate,  non-amine,  non-
nitrite,  and  non-borate  coolant  with
long-life  hybrid  organic  acid  technol-
ogy

Do not use plain water alone.

Ignition system

Spark plug

Make
Gap

DENSO SK16HR11
0.043 in. (1.1 mm)

NOTICE

■

Iridium-tipped spark plugs

Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

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8-1. Specifications

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*

: Voltage checked 20 minutes after the engine and all the lights are turned

off.

*

: Your Toyota vehicle is filled with “Toyota Genuine Transfer Gear oil LF” at

the factory. Use Toyota approved “Toyota Genuine Transfer Gear oil LF” or
an equivalent of matching quality to satisfy the above specification. Please
contact your Toyota dealer for further details.

Electrical system

Battery

Open voltage

*

 at 

68



F (20



C):

12.3 V or higher
If  the  voltage  is  lower  than  the  standard
value, charge the battery.

Charging rates

5 A max.

Transfer (4WD models)

Oil capacity



Part-time 4WD models

1.1 qt. (1.0 L, 0.9 Imp. qt.)



Full-time 4WD models

1.5 qt. (1.4 L, 1.2 Imp. qt.)

Oil type

*

Toyota  Genuine  Transfer  gear  oil  LF  or
equivalent

Recommended oil viscosity

SAE 75W