2012 TOYOTA 4RUNNER brake

TABLE OF CONTENTSIndex
4RUNNER_U
2
1-1. Key informationKeys ..................................... 32
1-2. Opening, closing and locking the doors
Smart key system................. 35
Wireless remote control ....... 49
Side doors ............................ 53
Automatic running boards .... 59
Back door ............................. 63
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................... 68
Rear seats ............................ 72
Head restraints ..................... 83
Seat belts ............................. 86
Steering wheel ..................... 93
Inside rear view mirror.......... 94
Outside rear view mirrors ..... 96
1-4. Opening and closing the windows and moon roof
Power windows .................... 98
Power back window ........... 101
Moon roof ........................... 105
1-5. Refueling Opening the fuel tank cap ................................... 109 1-6. Theft deterrent system
Engine immobilizer system .............................. 113
Alarm .................................. 116
1-7. Safety information Correct driving posture ....... 119
SRS airbags ....................... 121
Front passenger occupant classification system ......... 136
Child restraint systems ....... 142
Installing child restraints ..... 146
2-1. Driving procedures Driving the vehicle .............. 160
Engine (ignition) switch (vehicles without a
smart key system) ............ 170
Engine (ignition) switch (vehicles with a
smart key system) ............ 173
Automatic transmission ...... 179
Turn signal lever ................. 183
Parking brake ..................... 184
Horn .................................... 185
2-2. Instrument cluster Gauges and meters ............ 186
Indicators and warning lights ................................. 193
Accessory meter ................. 199
1Before driving
2When driving

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Pictorial indexInstrument panel
Headlight switch
Turn signal lever
Fog light switch P. 203
P. 183
P. 209
Windshield wiper and washer switch
Rear window wiper and washer switch P. 211
P. 214
Gauges and meters P. 186
Glove box
P. 442
Hood lock release lever P. 519
CTHPIAS059
Accessory meter
Compass
Clock
Outside temperature display P. 199
P. 474
P. 455
P. 457
Parking brake pedal P. 184
Emergency flasher switch
P. 578
Shift lever P. 179
Audio system
Navigation system
,*1
Display Audio system,*2
P. 331
USB port
P. 369
Power outlets
P. 460
Bottle holders P. 451

4RUNNER_U
25
Installation of a mobile two-way radio system
The installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
● Cruise control system
● Anti-lock brake system
● SRS airbag system
● Seat belt pretensioner system
Be sure to check with your Toyota dealer for precautionary measures or spe-
cial instructions regarding installation of a mobile two-way radio system.
Scrapping of your Toyota
The SRS airbag and seat belt pretensioner devices in your Toyota contain
explosive chemicals. If the vehicle is scrapped with the airbags and seat belt
pretensioners left as they are, this may cause an accident such as fire. Be
sure to have the systems of the SRS airbag and seat belt pretensioner
removed and disposed of by a qualified service shop or by your Toyota
dealer before you scrap your vehicle.
Perchlorate Material
Special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These compo-
nents may include airbag, seat belt pretensioners, and wireless remote con-
trol batteries.

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Vehicle control and operation data recording
Your Toyota is equipped with sophisticated computers that record certain
information about your vehicle’s operation, such as:
• Engine speed
• Accelerator status
• Brake status
• Vehicle speed
• Shift position
The data recorded varies according to the grade level and options the vehi-
cle is equipped with. The computers do not record conversations, sound or
pictures.
●Data usage
Toyota may use the data recorded in these computers to diagnose malfunc-
tions, conduct research and development, and improve quality.
Toyota will not disclose the recorded data to a third party except:
• With the consent of the vehicle owner or with the consent of the lessee if the vehicle is leased
• In response to an official request by the police, a court of law or a govern- ment agency
• For research purposes where the data is not tied to a specific vehicle or vehicle owner

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●Event data recorder
Your vehicle has computers that monitor and control certain aspects of your
vehicle. These computers assist in driving and maintaining optimal vehicle
performance.
Besides storing data useful for troubleshooting, there is an event data
recorder (EDR) that records data in a crash or near crash event.
The SRS airbag sensor assembly contains the EDR. In a crash or near crash
event, this device may record the following information:
• Engine speed
• Whether the brake pedal was depressed or not
• Vehicle speed
• To what extent the accelerator pedal was depressed
• The transmission shift position
• Whether the driver and front passenger wore seat belts or not
• Driver’s seat position
• SRS airbag deployment data
• SRS airbag system diagnostic data
• Front passenger’s occupant classification
• Whether the “RSCA OFF” indicator was turned on or off
The information above is intended to be used for the purpose of improving
vehicle safety performance. Unlike general data recorders, the EDR does
not record sound data such as conversation between passengers.
● Disclosure of the EDR data
Toyota will not disclose the data recorded in an EDR to a third party except
when:
• An agreement from the vehicle’s owner (or the leasing company for a leased vehicle) is obtained
• Officially requested to by the police or other authorities
• Necessary, for use as a defense for Toyota in a lawsuit
• Ordered to by a court of law
However, if necessary, Toyota will:
• Use the data for research on Toyota vehicle safety performance
• Disclose the data to a third party for research purposes without disclosing details of the vehicle owner, and that only when deemed necessary
• Disclose summarized data cleared of vehicle identification information to a non-Toyota organization for research purposes

42 1-2. Opening, closing and locking the doors
4RUNNER_U
■Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ Battery-saving function
In the following circumstances, the entry function is disabled in order to pre-
vent the vehicle battery from discharging and the electronic key battery from
depleting.
● When the entry function has not been used for 5 days or more
● When the electronic key has been left within approximately 6 ft. (2 m) of
the vehicle for 10 minutes or more
● If the entry function has not been used for 14 days or more, the vehicle
cannot be unlocked by a door other than the driver's door. To unlock the
vehicle, grip the driver's door handle or use the wireless remote control
or the mechanical key.
The system will resume operation when
● The vehicle is locked using the door handle lock switch when carrying the
electronic key on your person.
● The vehicle is locked/unlocked using the wireless remote control.
(P. 4 9 )
● The vehicle is locked/unlocked using the mechanical key. ( P. 621)
AlarmSituationCorrection procedure
Interior alarm
sounds once. The “ENGINE START
STOP” switch was pressed
after the doors were
unlocked with the mechan-
ical key.
Touch the electronic
key to the “ENGINE
START STOP” switch
while depressing the
brake pedal.
The “ENGINE START
STOP” switch was pressed
two consecutive times
without the electronic key
being present.

82 1-3. Adjustable components (seats, mirrors, steering wheel)
4RUNNER_U
CAUTION
■When folding the rear seatbacks down
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Do not fold the seatbacks down while driving.
● Stop the vehicle on level ground, set the parking brake and shift the shift
lever to P.
● Do not allow anyone to sit on a folded seatback or in the luggage compart-
ment while driving.
● Do not allow children to enter the luggage compartment.
■ Seat adjustment
To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen, or your neck may contact the shoul-
der belt, increasing the risk of death or serious injury in the event of\
an acci-
dent.
Adjustments should not be made while driving as the seat may unexpectedly
move and cause the driver to lose control of the vehicle.
■ After returning the rear seatback to the upright position
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Make sure the seatback is securely locked by pushing it forward and rear-
ward on the top.
● Check that the seat belts are not twisted or caught in the seatback.
NOTICE
■Stowing the seat belts
The seat belts and the buckles must be stowed before you fold down the
rear seatbacks.

When driving2
159
4RUNNER_U
2-1. Driving proceduresDriving the vehicle............ 160
Engine (ignition) switch (vehicles without a
smart key system).......... 170
Engine (ignition) switch (vehicles with a
smart key system).......... 173
Automatic transmission .... 179
Turn signal lever .............. 183
Parking brake ................... 184
Horn ................................. 185
2-2. Instrument cluster Gauges and meters ......... 186
Indicators and warning lights .............................. 193
Accessory meter .............. 199
2-3. Operating the lights and wipers
Headlight switch ............... 203
Fog light switch ................ 209
Windshield wipers and washer ........................... 211
Rear window wiper and washer ........................... 214 2-4. Using other driving
systems
Cruise control ................... 217
Intuitive parking assist...... 221
Rear view monitor system ........................... 226
Four-wheel drive system (part-time 4WD
models) .......................... 236
Four-wheel drive system (full-time 4WD
models) .......................... 239
Active traction control system ........................... 243
AUTO LSD system........... 245
Rear differential lock system ........................... 248
Downhill assist control system ........................... 251
Crawl Control ................... 254
Multi-terrain Select ........... 258
Driving assist systems ..... 266
2-5. Driving information Off-road precautions ........ 275
Cargo and luggage .......... 280
Vehicle load limits ............ 286
Winter driving tips ............ 288
Trailer towing ................... 293
Dinghy towing .................. 311