2011 TOYOTA 4RUNNER air condition

TABLE OF CONTENTS
4RUNNER_U
1
1Before drivingAdjusting and operating features such as door locks,
mirrors, and steering column.
2When drivingDriving, stopping and safe-driving information.
3Interior
featuresAir conditioning and audio systems, as well as other in-
terior features for a comfortable driving experience.
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-
yourself maintenance, and maintenance information.
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat
tire, or is involved in an accident.
6Vehicle
specificationsDetailed vehicle information.
7For ownersReporting safety defects for U.S. owners, and seat belt
and SRS airbag instructions for Canadian owners.
IndexAlphabetical listing of information contained in this
manual.

1
2
3
4
5
6
7
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2-3. Operating the lights and wipers
Headlight switch .................. 198
Fog light switch ................... 204
Windshield wipers and washer .............................. 205
Rear window wiper and washer .............................. 207
2-4. Using other driving systems
Cruise control ...................... 209
Intuitive parking assist......... 213
Rear view monitor system .............................. 218
Four-wheel drive system (part-time 4WD models).... 223
Four-wheel drive system (full-time 4WD models) ..... 226
Active traction control system .............................. 230
AUTO LSD system.............. 232
Rear differential lock system .............................. 235
Downhill assist control system .............................. 238
Crawl Control ...................... 241
Multi-terrain Select .............. 245
Driving assist systems ........ 253 2-5. Driving information
Off-road precautions........... 262
Cargo and luggage ............. 267
Vehicle load limits............... 273
Winter driving tips ............... 275
Trailer towing ...................... 280
Dinghy towing ..................... 293
3-1. Using the air conditioning system and defogger
Manual air conditioning system .............................. 296
Automatic air conditioning system .............................. 302
Rear window and outside rear view
mirror defoggers ............... 310
Windshield wiper de-icer .... 312
3-2. Using the audio system Audio system types ............ 313
Using the radio ................... 317
Using the CD player ........... 324
Playing MP3 and WMA discs ................................. 333
Operating an iPod .............. 341
Operating a USB memory ............................ 348
Optimal use of the audio system .............................. 355
Using the AUX port............. 360
Using the steering wheel audio switches.................. 361
3Interior features

1
2
3
4
5
6
7
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4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 478
Cleaning and protecting the vehicle interior............. 481
4-2. Maintenance Maintenance requirements ..................... 484
General maintenance.......... 486
Emission inspection and maintenance (I/M)
programs........................... 490
4-3. Do-it-yourself maintenance
Do-it-yourself service precautions ....................... 491
Hood ................................... 494
Engine compartment ........... 495
Tires .................................... 514
Tire inflation pressure ......... 520
Wheels ................................ 524
Air conditioning filter............ 526
Wireless remote control/ electronic key battery ........ 528
Checking and replacing fuses ................................. 531
Light bulbs........................... 541 5-1. Essential information
Emergency flashers............ 554
If your vehicle needs to be towed................................ 555
If you think something is wrong ............................... 561
Fuel pump shut off system .............................. 562
Event data recorder ............ 563
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds.............................. 565
If you have a flat tire ........... 578
If the engine will not start.... 591
If the shift lever cannot be shifted from P ................... 593
If you lose your keys........... 595
If you cannot operate back door opener ............. 596
If the electronic key does not operate properly ......... 597
If the vehicle battery is discharged........................ 599
If your vehicle overheats .... 604
If the vehicle becomes stuck ................................. 607
If your vehicle has to be stopped in an
emergency ....................... 608
4Maintenance and care5When trouble arises

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CTHPIAS061
A
CTHPIAS060Security indicator
light
P. 106, 109
Front passenger “AIR BAG ON” and
“AIR BAG OFF” indicator
P. 130
: If equipped
*1: Refer to “Navigation System Owner’s Manual”.
Vehicles with a manual air conditioning system
Vehicles with an automatic air conditioning system Rear window and outside rear
view mirror defoggers
P. 310
Security indicator
light
P. 106, 109
Front passenger “AIR BAG ON” and
“AIR BAG OFF” indicator
P. 130
Rear window and outside rear
view mirror defoggers
P. 310
Intuitive parking assist
indicator light
 P. 213
Intuitive parking assist
indicator light
 P. 213
Front passenger’s seat belt
reminder light
P. 567
Front passenger’s seat belt
reminder light
P. 567

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1-2. Opening, closing and locking the doors
1
Before driving
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Conditions aff ecting operation
The smart key system uses weak radio waves. In the following situations,
the communication between the electronic key and the vehicle may be
affected, preventing the smart key system, wireless remote control and
immobilizer system from operating properly. (Way of coping P. 597)
● When the electronic key battery is depleted
● Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electri-
cal noise
● When carrying a portable radio, mobile phone, cordless phone or other
wireless communication device
● When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
● When multiple electronic keys are in the vicinity
● When other wireless keys (that emit radio waves) are being used nearby
● When carrying the electronic key together with the following devices that
emit radio waves
• Another vehicle's electronic key or a wireless key that emits radio
waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
● If window tint with a metallic content or metallic objects are attached to
the back window

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1-2. Opening, closing and locking the doors
1
Before driving
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Conditions aff ecting operation
Vehicles without a smart key system
The wireless remote control function may not operate normally in the follow-
ing situations:
● Near a TV tower, radio station, electr ic power plant, airport or other facil-
ity that generates strong radio waves
● When carrying a portable radio, cell ular phone or other wireless commu-
nication devices
● When multiple wireless keys are in the vicinity
● When the wireless key is in contact with, or is covered by, a metallic
object
● When a wireless key (that emits radio waves) is being used nearby
● When the wireless key has been left near an electrical appliance such as
a personal computer
Vehicles with a smart key system
 P. 4 1
■ If the wireless remote control does not operate properly (vehicles with
a smart key system)
Locking and unlocking the doors: Use the mechanical key. ( P. 597)
■ Key battery depletion
Vehicles without a smart key system
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. ( P. 528)
Vehicles with a smart key system
 P. 4 4
■ When the electronic key battery is fully depleted
 P. 528
■ When riding in an aircraft
When bringing a key with wireless remote control function onto an aircra\
ft,
make sure you do not press any buttons on the key while inside the aircraft
cabin. If you are carrying the key in your bag etc, ensure that the buttons are
not likely to be pressed accidentally. Pressing a button may cause the key to
emit radio waves that could interfere with the operation of the aircraft.

118 1-7. Safety information
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■SRS airbag deployment conditions (SRS front airbags)
● The SRS front airbags will deploy in the event of an impact that exceeds
the set threshold level (the level of force corresponding to an approxi-
mately 12 - 18 mph [20 - 30 km/h] frontal collision with a fixed wall that
does not move or deform).
However, this threshold velocity will be considerably higher if the vehicle
strikes an object, such as a parked vehicle and sign pole, which can move
or deform on impact, or if the vehicle is involved in an underride collision
(e.g. a collision in which the front of the vehicle “underrides”, or goes
under, the bed of a truck etc.).
● It is possible that in some collisions where the forward deceleration of the
vehicle is very close to the designed threshold level, the SRS front air-
bags and the seat belt pretensioners may not activate together.
● The SRS front passenger airbag will not activate if there is no passenger
sitting in the front passenger seat. However, the front passenger airbag
may deploy, if luggage is put in the seat, even if the seat is unoccupied.
■ SRS airbag deployment conditions (SRS side airbags)
The SRS side airbags will deploy in the event of an impact that exceeds the
set threshold level (the level of force corresponding to the impact force pro-
duced by an approximately 3300 lb. [1500 kg] vehicle colliding with the vehi-
cle cabin from a direction perpendicular to the vehicle orientation at an
approximately speed of 12 - 18 mph [20 - 30 km/h]).
■ SRS airbag deployment condition s (SRS curtain shield airbags)
The SRS curtain shield airbags will deploy in the event of vehicle rollover or
an impact that exceeds the set threshold level (the level of force correspond-
ing to the impact force produced by an approximately 3300 lb. [1500 kg]
vehicle colliding with the vehicle cabin from a direction perpendicular \
to the
vehicle orientation at an approximately speed of 12 - 18 mph [20 - 30 km/h]).

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1-7. Safety information
1
Before driving
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Conditions under which the SRS airbags may deploy (inflate), other
than a collision
The SRS front airbags may also deploy if a serious impact occurs to the
underside of your vehicle. Some examples are shown in the illustration.
The SRS curtain shield airbags may also deploy under the situations shown
in the illustration.
■ Types of collisions that may not de ploy the SRS airbags (SRS front air-
bags)
The SRS front airbags are generally not designed to inflate if the vehicle is
involved in a side or rear collision, if it rolls over, or if it is involved in a low-
speed frontal collision. But, whenever a collision of any type causes suffi-
cient forward deceleration of the vehicle, deployment of the SRS front air-
bags may occur.
● Hitting a curb, edge of pavement or
hard surface
● Falling into or jumping over a deep hole
● Landing hard or falling
●The angle of vehicle tip-up is marginal.
● The vehicle skids and hits a curb stone.
●Collision from the side
● Collision from the rear
● Vehicle rollover