2014 TOYOTA 4RUNNER engine

2514-5. Using the driving support systems
4
Driving
4RUNNER (U)_(OM35A83U)■
Speed modes
The following table shows
some typical terrains and the
recommended speed modes.
■
Crawl Control can be operated when
●The engine is running.
● The shift lever is in any position other than P or N.
● The front-wheel drive control lever or switch is in L4.
● The driver’s door is closed.
■ Crawl Control is temporarily canceled when
Vehicle speed exceeds 15 mph (25 km/h ). The Crawl Control indicator
flashes until the vehicle speed is reduced.
ModeRoad condition
L (Low)Rock, mogul (downhill) and gravel
(downhill)
Between L and M
Mogul (uphill)
M (Medium)
Snow, mud, gravel (uphill), sand, dirt,
mogul (uphill) and grassBetween M and H
H (High)
1
2
3
4
5

2524-5. Using the driving support systems
4RUNNER (U)_(OM35A83U)■
Automatic system cancelation
In the following situations, the system will cease operation and a buzzer will
sound to alert the driver. The Crawl Control indicator will flash until the system
is turned off completely.
●When the shift lever is shifted to P or N
● When the front-wheel drive control lever or switch is shifted to H4
● When the driver’s door is opened
● When the system is malfunctioning
● When the brake system overheats
Stop the vehicle in a safe place. (There is no problem with continuing normal
driving.)
● When the automatic transmission system overheats
Stop the vehicle in a safe place until the automatic transmission fluid tem-
perature warning light goes off.
■ Sounds and vibrations caused by the Crawl Control system
● A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in Crawl Control system.
● Either of the following conditions may occur when the Crawl Control system
is operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
CAUTION
■When using Crawl Control
● Do not overly rely on Crawl Control. This function does not extend the
vehicle’s performance limitations. A lways check the terrain thoroughly and
drive safely.
● The recommended speed modes for the listed terrains ( P. 251) are only
a reference. The selected mode may not be suitable to actual off-road con-
ditions due to factors such as the type or unevenness of the terrain or the
degree of incline. Check the actual terrain thoroughly and drive safely.
● After activating Crawl Control, make sure that the Crawl Control indicator
comes on. If the indicator flashes, the vehicle is not under system control.
■ Conditions under which the syst em may not operate correctly
When driving on the following surfaces, the system may not be able to
maintain a fixed low speed, which may result in an accident:
● Extremely steep inclines
● Extremely uneven surfaces
● Snow-covered roads, or other slippery surfaces

2534-5. Using the driving support systems
4
Driving
4RUNNER (U)_(OM35A83U)
Multi-terrain Select
: If equipped
The Multi-terrain Select system has 4 terrain modes. When a ter-
rain mode is selected in accordance with terrain conditions,
engine power and active traction control system is controlled to
enhance off-road drivability.
Additionally, guidance messages such as transfer mode selec-
tion advice are displayed on the accessory meter to assist the
driver in operating the vehicle.
“ON/OFF” switch
Mode selector dial
Mode indicators
Multi-terrain Select indicator
Accessory meter1
2
3
4
5

2604-5. Using the driving support systems
4RUNNER (U)_(OM35A83U)
◆ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface
◆Multi Terrain ABS (Anti-lock Brake System) (if equipped)
Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface,
or in off-road conditions (such as rough roads, sand and mud)
The Multi Terrain ABS operates in synchronization with the Multi-
terrain Select.
◆Brake assist
Generates an increased level of braking force after the brake pedal
is depressed when the system detects a panic stop situation
◆VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or
turning on slippery road surfaces
◆Trailer Sway Control
Helps the driver to control trailer sway by selectively applying brake
pressure for individual wheels and reducing engine torque when
trailer sway is detected.
Trailer Sway Control is part of the VSC system and will not operate
if VSC is turned off or experiences a malfunction.
◆TRAC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from
spinning when starting the vehicle or accelerating on slippery roads
Driving assist systems
To help enhance driving safety and performance, the following
systems operate automatically in response to various driving
situations. Be aware, however, that these systems are supple-
mentary and should not be relied upon too heavily when operat-
ing the vehicle.

2624-5. Using the driving support systems
4RUNNER (U)_(OM35A83U)
If the vehicle gets stuck in fresh snow or mud, the TRAC/VSC/Trailer
Sway Control systems may reduce power from the engine to the
wheels. You may need to turn the system off to enable you to rock the
vehicle in order to free it.
■Turning off the TRAC system only (turning on the AUTO LSD
system [ P. 242])
To turn the TRAC system off,
quickly press and release the
switch.
The VSC OFF and “AUTO LSD”
indicators will come on.
Press the switch again to turn
the system back on.
Disabling the TRAC/VSC/Traile r Sway Control systems (2WD
models)

2644-5. Using the driving support systems
4RUNNER (U)_(OM35A83U)
If the vehicle gets stuck in fresh snow or mud, the TRAC/VSC/Trailer
Sway Control systems may reduce power from the engine to the
wheels. You may need to turn the system off to enable you to rock the
vehicle in order to free it.
■Turning off the TRAC system only
To turn the TRAC system off,
quickly press and release the
switch.
The “TRAC OFF” indicator will
come on.
Press the switch again to turn
the system back on.
Disabling the TRAC/VSC/Traile r Sway Control systems (4WD
models)

2664-5. Using the driving support systems
4RUNNER (U)_(OM35A83U)
■When the “TRAC OFF” indicator li ght comes on even if the VSC off
switch has not been pressed
TRAC, hill-start assist control, downhill assist control and Crawl Control can-
not be operated. Contact your Toyota dealer.
■ Hill-start assist contro l operation conditions
● The shift lever is in D or S.
● The brake pedal is not depressed.
● The rear differential is unlocked (if equipped).
■ If the brake system overheats
The hill-start assist control will cease operation and a buzzer will sound to
alert the driver. At this time, the “TRAC OFF” indicator will come on. Stop the
vehicle in a safe place. (There is no problem with continuing with normal driv-
ing.)
The system will be automatically restored after a short time.
■ Sounds and vibrations caused by the ABS, Multi Terrain ABS (if
equipped), brake assist, VSC, Trailer Sway Control, TRAC and hill-start
assist control (if equipped) systems
● A sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indicate
that a malfunction has occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS or Multi Terrain ABS is
activated.
• The brake pedal may move down slightly after the ABS or Multi Terrain ABS is activated.
■ Reactivation of the TRAC/VSC/Trailer Sway Control systems after turn-
ing off the engine
Turning off the engine after turning off the TRAC/VSC/Trailer Sway Control
systems will automatically reactivate them.

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4
Driving
4RUNNER (U)_(OM35A83U)
4-6. Driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
● Have a service technician ins pect the condition of the battery.
● Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the rear tires.
Ensure that all tires are the same size and brand, and that chains match
the size of the tires.
Winter driving tips
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter