2013 TOYOTA 4RUNNER four wheel drive

239
2-4. Using other
driving systems
2
When driving
4RUNNER_U
Shifting between H4 and L4
■ Shifting from H4 to L4
Stop the vehicle completely and continue to depress the
brake pedal.
Shift the shift lever to N.
Ty p e A Shift the front-wheel drive control lever to L4.
Ty p e B Push the “UNLOCK” button and then push and turn the front-
wheel drive control switch to L4.
The low speed four-wheel drive indicator will turn on.
■Shifting from L4 to H4
Stop the vehicle completely and continue to depress the
brake pedal.
Shift the shift lever to N.
Ty p e A Shift the front-wheel drive control lever to H4.
Ty p e B Push the “UNLOCK” button and turn the front-wheel drive
control switch to H4.
The low speed four-wheel drive indicator will go off.
STEP 1
STEP 2
STEP 3
STEP 3
STEP 1
STEP 2
STEP 3
STEP 3

240 2-4. Using other driving systems
4RUNNER_U
■When the front-wheel drive control lever or switch is shifted to L4
VSC and TRAC are automatically turned off.
■ If the four-wheel drive indicator flashes
The transfer mode may not successfully change. Drive straight ahead while
accelerating or decelerating, or drive in reverse.
■ If the low speed four-wheel drive indicator continues to flash
The transfer mode may not successfully change. Operate the four-wheel
drive control switch again.
■ If the low speed four-wheel drive indicator continues to flash and a
buzzer sounds
The shift lever is not in N and/or the vehicle is moving. Stop the vehicle com-
pletely, shift the shift lever to N and make sure that the indicator stops flash-
ing.
■ If the four-wheel drive or low speed four-wheel drive indicator flashes
rapidly
There may be a malfunction in the four-wheel drive system. Have the vehicle
inspected by your Toyota dealer immediately.
■ Four-wheel drive usage frequency
You should drive in four-wheel drive for at least 10 miles (16 km) each
month.
This will assure that the front drive components are lubricated.
CAUTION
■Shifting the front-wheel drive contro l lever or switch from H2 to H4
while driving
Never operate the front-wheel drive control lever or switch if the wheel\
s are
slipping.
Stop the slipping or spinning before shifting.

241
2-4. Using other driving systems
2
When driving
4RUNNER_U
Four-wheel drive system (full-time 4WD models)
Use the four-wheel drive control switch to select the following trans-
fer modes:
H4F (high speed position)
Use this for normal driving on dry hard-surfaced roads. This position
gives greater economy, quietest ride and least wear.
H4L (high speed position, c enter differential locked)
Use this for driving only on tracks that permit the tires slide, like off-
road, icy or snow-covered roads.
L4L (low speed position, center differential locked)
Use this for maximum power and traction. Use “L4L” for climbing or
descending steep hills, off-road driving, and hard pulling in sand, mud
or deep snow.
Center differential lock indicator
Low speed four-wheel drive indicator
CTH24AS016

242 2-4. Using other driving systems
4RUNNER_U
Shifting between H4F and H4LPush the “UNLOCK” button and
turn the four-wheel drive control
switch to H4L or H4F.
This can be done at any speed.
The center differential lock indica-
tor will turn on (H4L) or go off
(H4F).
Shifting between H4L and L4L■ Shifting from H4L to L4L
Stop the vehicle completely and continue to depress the
brake pedal.
Shift the shift lever to N.
Push the “UNLOCK” button and
then push and turn the four-
wheel drive control switch to
L4L.
Maintain this condition until the
low speed four-wheel drive indi-
cator turns on.
CTH24AS017
STEP 1
STEP 2
CTH24AS062
STEP 3

243
2-4. Using other
driving systems
2
When driving
4RUNNER_U■
Shifting from L4L to H4L
Stop the vehicle completely and continue to depress the
brake pedal.
Shift the shift lever to N.
Push the “UNLOCK” button and
turn the four-wheel drive control
switch to H4L.
Maintain this condition until the
low speed four-wheel drive indi-
cator goes off.
STEP 1
STEP 2
CTH24AS051
STEP 3
■The four-wheel drive control switch can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■ When the four-wheel drive cont rol switch is turned to L4L
VSC and TRAC are automatically turned off.
■ If the center differential lock indicator flashes
Locking or unlocking of the center differential is not complete. Drive straight
ahead while accelerating or decelerating, or drive in reverse.
■ If the center differential lock in dicator flashes and a buzzer sounds
Locking of the center differential is not complete. Stop the wheels from slip-
ping or spinning and, if the indicator still flashes, operate the four-wheel drive
control switch again.
■ If the low speed four-wheel drive indicator continues to flash
The transfer mode may not successfully change. Operate the four-wheel
drive control switch again.

244 2-4. Using other driving systems
4RUNNER_U
■If the low speed four-wheel drive indicator continues to flash and a
buzzer sounds
The shift lever is not in N and/or the vehicle is moving. Stop the vehicle com-
pletely, shift the shift lever to N and make sure that the indicator stops flash-
ing.
■ If the low speed four-wheel drive indicator or the center differential
lock indicator flashes rapidly
There may be a malfunction in the four-wheel drive system. Have the vehicle
inspected by your Toyota dealer immediately.
CAUTION
■ Operating the four-wheel drive control switch
Never operate the four-wheel drive control switch if the wheels have lost
traction. Doing so may cause an accident resulting in death or serious injury.
Stop the wheels from slipping or spinning before operating the switch.
NOTICE
■To prevent damage to the center differential
● For normal driving on dry and hard surface roads, unlock the center differ-
ential.
● Unlock the center differential after the wheels are out of the ditch or off the
slippery or bumpy surface.
● Do not lock or unlock the center differential when the vehicle is turning or
when its wheels are spinning freely off the ground.

245
2-4. Using other driving systems
2
When driving
4RUNNER_U
Active traction control system
The active traction control system automatically helps prevent the
spinning of 4 wheels when the vehicle is started or accelerated on
slippery road surfaces.
■ System operation
Part-time 4WD models:
Stop the vehicle, shift the shift lever to N and shift the front-
wheel drive control lever into L4.
Full-time 4WD models:
Stop the vehicle, shift the shift lever to N and then push and
turn the four-wheel drive control switch to L4L.
Press the “A-TRAC” switch to
activate the system.
At this time, the “A-TRAC” indi-
cator will come on.
To cancel the system, push the
switch again.
STEP 1
STEP 2

: If equipped

568 4-3. Do-it-yourself maintenance
4RUNNER_U
18DOOR RL25 A Power windows
19AM17.5 A Starter system
20A/C7.5 A Air conditioning system
21OBD7.5 A On-Board diagnosis
22FOG FR 15 A Fog lights
23D/L NO.225 AMultiplex communication sys-
tem
24P/SEAT FL30 A Front driver’s power seat
254WD 20 A Four wheel drive system
26KDSS 10 AKinetic dynamic suspension
system
27TOWING BKUP10 A Trailer back-up lights
28BKUP LP10 A Back-up lights
29ACC7.5 A Multiport fuel injection system/
sequential multiport fuel injec-
tion system
30P/OUTLET15 A Power outlets
FuseAmpereCircuit