2015 TOYOTA 4RUNNER inflation pressure

5
1
8 7
6
5
4
3
2
9
4RUNNER (U)_(OM35B18U)6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 334
Cleaning and protecting the vehicle interior ........... 336
6-2. Maintenance Maintenance requirements ................... 339
General maintenance ........ 341
Emission inspection and maintenance (I/M)
programs ......................... 344
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 345
Hood.................................. 348
Engine compartment ......... 349
Tires .................................. 364
Tire inflation pressure........ 369
Wheels .............................. 372
Air conditioning filter .......... 375
Wireless remote control/ electronic key battery ...... 377
Checking and replacing fuses ............................... 380
Light bulbs ......................... 383 7-1. Essential information
Emergency flashers ........... 400
If your vehicle has to be stopped in an
emergency....................... 401
7-2. Steps to take in an emergency
If your vehicle needs to be towed .......................... 403
If you think something is wrong............................... 410
Fuel pump shut off system ............................. 411
If a warning light turns on or a warning buzzer
sounds ............................. 412
If a warning message or indicator is displayed ....... 421
If you have a flat tire .......... 428
If the engine will not start ................................. 441
If the shift lever cannot be shifted from P ............. 443
If you cannot operate back door opener ..................... 444
If the electronic key does not operate properly ........ 445
If the vehicle battery is discharged ....................... 447
If your vehicle overheats......................... 450
If the vehicle becomes stuck ................................ 453
6Maintenance and care7When trouble arises

15Pictorial index
4RUNNER (U)_(OM35B18U)
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 364
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 464
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 268
Checking/rotation/tire pressure warning system . . . . . . . . . P. 364
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 428
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 348
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 348
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 450
Headlights/daytime running lights . . . . . . . . . . . . . . . . . . . . P. 204
Front side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Front turn signal/parking lights . . . . . . . . . . . . . . . . . . . . . . P. 204
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 210
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Stop/tail lights/rear side marker lights . . . . . . . . . . . . . . . . . P. 204
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 199
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 383, Wattages: P. 465)
*: Vehicles with a smart key system
8
9
10
11
12
13
14
15

2674-5. Using the driving support systems
4
Driving
4RUNNER (U)_(OM35B18U)
CAUTION
■When the VSC and Trailer Sway Control are activated
The slip indicator light flashes. Always drive carefully.
Reckless driving may cause an accident. Exercise particular care when the
indicator light flashes.
■ When TRAC/VSC/Trailer Sway Control systems are turned off
Be especially careful and drive at a speed appropriate to the road condi-
tions. As these are systems to help ensure vehicle stability and driving
force, do not turn the TRAC/VSC/Trailer Sway Control systems off unless
necessary.
■ Replacing tires
Make sure that all tires are of the specified size, brand, tread pattern and
total load capacity. In addition, make sure that the tires are inflated to the
recommended tire inflation pressure level.
The ABS, Multi Terrain ABS, VSC and Trailer Sway Control will not function
correctly if different tires are fitted on the vehicle.
Contact your Toyota dealer for further information when replacing tires or
wheels.
■ Handling of tires and the suspension
Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause a system to malfunction.
■ Trailer Sway Control precaution
The Trailer Sway Control system is not able to reduce trailer sway in all situ-
ations.
Depending on many factors such as the conditions of the vehicle, trailer,
road surface, and driving environment, the Trailer Sway Control system
may not be effective. Refer to your trailer owner’s manual for information on
how to tow your trailer properly.
■ If trailer sway occurs
Observe the following precautions.
Failing to do so may cause death or serious injury.
● Firmly grip the steering wheel. Steer straight ahead.
Do not try to control trailer swaying by turning the steering wheel.
● Begin releasing the accelerator pedal immediately but very gradually to
reduce speed.
Do not increase speed. Do not apply vehicle brakes.
If you make no extreme correction with the steering or brakes, your vehicle
and trailer should stabilize. ( P. 186)

333
Maintenance and care6
4RUNNER (U)_(OM35B18U)6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 334
Cleaning and protecting the vehicle interior ........... 336
6-2. Maintenance Maintenance requirements ................... 339
General maintenance........ 341
Emission inspection and maintenance (I/M)
programs......................... 344
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 345
Hood ................................. 348
Engine compartment ......... 349
Tires .................................. 364
Tire inflation pressure ....... 369
Wheels .............................. 372
Air conditioning filter.......... 375
Wireless remote control/ electronic key battery ...... 377
Checking and replacing fuses ............................... 380
Light bulbs......................... 383

3436-2. Maintenance
6
Maintenance and care
4RUNNER (U)_(OM35B18U)
Vehicle exterior
ItemsCheck points
Doors• Do the doors operate smoothly?
Engine hood• Does the engine hood lock system work properly?
Fluid leaks• There should not be any signs of fluid leakageafter the vehicle has been parked.
Tires
• Is the tire inflation pressure correct?
• The tires should not be damaged or excessively
worn.
• Have the tires been rotated according to the maintenance schedule?
• The wheel nuts should not be loose.
Windshield wipers/
rear window wiper
• The wiper blades should not show any signs of cracking, splitting, wear, contamination or
deformation.
• The wiper blades should clear the windshield/ rear window without streaking or skipping.
CAUTION
■ If the engine is running
Turn the engine off and ensure that there is adequate ventilation before per-
forming maintenance checks.

3466-3. Do-it-yourself maintenance
4RUNNER (U)_(OM35B18U)
Fuses (P. 380)• Fuse with same amperage rating as original
Light bulbs (P. 383)
• Bulb with same number and wattage rating as
original
• Phillips-head screwdriver
• Flathead screwdriver• Wrench
Power steering fluid
level ( P. 358)• Automatic transmission fluid DEXRON® II or III
• Rag or paper towel• Clean funnel
Radiator and con-
denser (P. 355)
Tire inflation pressure
( P. 369)• Tire pressure gauge
• Compressed air source
Washer fluid
(P. 362)
• Water or washer fluid containing antifreeze (for
winter use)
• Funnel (used only for adding water or washerfluid)
ItemsParts and tools

3666-3. Do-it-yourself maintenance
4RUNNER (U)_(OM35B18U)■
Routine tire inflation pressure checks
The tire pressure warning system does not replace routine tire inflation
pressure checks. Make sure to check tire inflation pressure as part of
your routine of daily vehicle checks.
■Maximum load of tire
Check that the number given by dividing the maximum load by 1.10 of the
replacement tire is greater than 1/
2 of the Gross Axle Weight Ratings
(GAWR) of either the front axle or the rear axle, whichever is greater.
■Tire types
●Summer tires
Summer tires are high-speed performance tires best suited to highway
driving under dry conditions. Since summer tires do not have the same
traction performance as snow tires, summer tires are inadequate for
driving on snow-covered or icy ro ads. For driving on snow-covered
roads or icy roads, the use of snow tires is recommended. When install-
ing snow tires, be sure to replace all four tires.
●All season tires
All season tires are designed to provide better traction in snow and to
be adequate for driving in most winter conditions as well as for use
year-round. All season tires, however, do not have adequate traction
performance compared with snow tires in heavy or loose snow. Also, all
season tires fall short in acceleration and handling performance com-
pared with summer tires in highway driving.
●Snow tires
For driving on snow-covered roads or icy roads, we recommend using
snow tires. If you need snow tires, select tires of the same size, con-
struction and load capacity as the or iginally installed tires. Since your
vehicle has radial tires as original equipment, make sure your snow
tires also have radial construction. Do not install studded tires without
first checking local regulations fo r possible restrictions. Snow tires
should be installed on all wheels. ( P. 268)
For the GAWR, see the Certification
Label. For the maximum load of the tire,
see the load limit at maximum cold tire
inflation pressure mentioned on the
sidewall of the tire. (
P. 469)

3686-3. Do-it-yourself maintenance
4RUNNER (U)_(OM35B18U)
NOTICE
■Repairing or replacing tires, wheels, tire pressure warning valves,
transmitters and tire valve caps
●When removing or fitting the wheels, tires or the tire pressure warning
valves and transmitters, contact your Toyota dealer as the tire pres-
sure warning valves and transmitters may be damaged if not handled
correctly.
●When replacing tire valve caps, do not use tire valve caps other than
those specified. The cap may become stuck.
■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. 365)
■Driving on rough roads
Take particular care when driving on roads with loose surfaces or pot-
holes.
These conditions may cause losses in tire inflation pressure, reducing
the cushioning ability of the tires. In addition, driving on rough roads
may cause damage to the tires themselves, as well as the vehicle’s
wheels and body.
■If tire inflation pressure of e ach tire becomes low while driving
Do not continue driving, or your tires and/or wheels may be ruined.