wheel TOYOTA 4RUNNER 2000 Workshop Manual

1032000 4Runner (OM35762U)
(b) Overdrive switch
You can select either a third gear (with
overdrive off) or fourth gear (with over-
drive on) by pushing this switch.
To turn the overdrive off, push the switch.
The O/D OFFº indicator light should come
on. To turn the overdrive on again, push
the switch again. The O/D OFFº indicator
light should go off.
Always drive your vehicle with the over-
drive on for better fuel economy and
quieter driving.
If the engine is turned off when the over-
drive is off and restarted, the overdrive
will be on automatically.Vehicles with cruise controlÐWhen the
cruise control is being used, even if you
downshift the transmission by pushing and
releasing the overdrive switch, engine
braking will not be applied because the
cruise control is not cancelled.
For ways to decrease the vehicle speed,
see Cruise controlº in this section.
(c) Normal driving
1. Start the engine as instructed in How
to start the engineº in Section 3. The
transmission must be in Pº or Nº.
When the front drive control lever is in
L4º (low- speed position, four- wheel
drive), the driving pattern selector setting
has no effect on gear shift timing. (See
Four- wheel drive systemº in this section
for information of the front drive control
lever.)
2. With your foot holding down the brake
pedal, shift the selector lever to Dº.
When the lever is in the Dº position, the
automatic transmission system will select
the most suitable gear for running condi-
tions such as normal cruising, hill climb-
ing, hard towing, etc.Always turn the overdrive on for better
fuel economy and quieter driving. If the
engine coolant temperature is low or when
the front drive control lever is in L4º
(low- speed position, four- wheel drive), the
transmission will not shift into
the overdrive gear even with the overdrive
on. (See Four- wheel drive systemº in this
section for information of the front drive
control lever.)
CAUTION
Never put your foot on the accelera-
tor pedal while shifting.
3. Release the parking brake and brake
pedal. Depress the accelerator pedal
slowly for smooth starting.
(d) Using engine braking
To use engine braking, you can downshift
the transmission as follows:
Push the overdrive switch. The O/D
OFFº indicator light will come on and
the transmission will downshift to the
third gear.
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1062000 4Runner (OM35762U)
(i) Rocking your vehicle if stuck
CAUTION
If your vehicle becomes stuck in
snow, mud, sand, etc., then you may
attempt to rock the vehicle free by
moving it forward and backward. Do
not attempt this procedure if people
or objects are anywhere near the ve-
hicle. During the rocking operation
the vehicle may suddenly move for-
ward or backward as it becomes un-
stuck, causing injury or damage to
nearby people or objects.
NOTICE
If you rock your vehicle, observe the
following precautions to prevent dam-
age to the transmission and other
parts.

Do not depress the accelerator ped-
al while shifting the selector lever
or before the transmission is com-
pletely shifted to forward or reverse
gear.

Do not race the engine and avoid
spinning the wheels.

If your vehicle remains stuck after
rocking the vehicle several times,
consider other ways such as tow-
ing.
(j) Driving in PWRº (Power) mode
In the PWRº mode, the transmission is
shifted up and down at a higher vehicle
speed than in the NORMº(Normal) mode
and a more powerful acceleration is
achieved. To set the PWRº mode, push
in the driving pattern selector button. The
PWRº mode indicator light comes on.
For ordinary driving, Toyota recommends
using the NORMº mode to improve fuel
economy.
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1082000 4Runner (OM35762U)
Upshifting too soon or downshifting too
late will cause lugging and, possibly, ping-
ing. Regularly revving the engine to maxi-
mum speed in each gear will cause ex-
cessive engine wear and high fuel
consumption.
Maximum allowable speeds
To get on a highway or to pass slower
traffic, maximum acceleration may be nec-
essary. Make sure you observe the follow-
ing maximum allowable speeds in each
gear:
Two- wheel drive models
gear km/h (mph)
1 48 (29)
2 90 (55)
3 139 (86)
4 165 (102)
Four- wheel drive models
3RZ- FE engine
gear km/h (mph)
H2º and H4º L4º
1 45 (28) 17 (11)
2 84 (52) 32 (20)
3 130 (81) 50 (31)
4 165 (102) 64 (39)5VZ- FE engine
gear km/h (mph)
H2º and H4º L4º
1 48 (29) 18 (11)
2 89 (55) 34 (21)
3 127 (79) 49 (31)
4 165 (102) 64 (39)
NOTICE
Do not downshift if you are going
faster than the maximum allowable
speed for the next lower gear.
Good driving practice
If it is difficult to shift into reverse, put
the transmission in neutral, release the
clutch pedal momentarily, and then try
again.
When towing a trailer, in order to main-
tain engine braking efficiency, do not
use the fifth gear.
CAUTION
Be careful when downshifting on a
slippery surface. Abrupt shifting
could cause the vehicle to spin or
skid.
NOTICE
Make sure the vehicle is completely
stopped before shifting into reverse.
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1092000 4Runner (OM35762U)
Use the front drive control lever to se-
lect the following transfer modes.
H2º (high speed position, two- wheel
drive): Lever at H2º
Use this for normal driving on dry hard-
surfaced roads. This position gives greater
economy, quietest ride and least wear.
H4º (high speed position, four- wheel
drive): Lever at H4º
Use this for normal driving on wet, icy or
snow- covered roads. This position pro-
vides greater traction than two- wheel
drive.
Nº (neutral position): Lever at Nº
No power is delivered to the wheels. The
vehicle must be stopped.L4º (low speed position, four- wheel
drive): Lever at L4º
Use this for maximum power and traction.
Use L4º for climbing or descending steep
hills, off- road driving, and hard pulling in
sand, mud or deep snow.
The four- wheel drive indicator light comes
on when the H4º, Nº or L4º mode is
selected.
See (c) Shifting procedure (lever type)º
for further instructions.
H2º mode
H4º mode
H4Lº, L4Lº or Nº mode
Four- wheel drive systemÐ
(a) Front drive control
(lever type)(a) Front drive control
(lever/button type)
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11 02000 4Runner (OM35762U)
Use the front drive control lever and
4WDº button to select the transfer and
center differential modes.
H2º mode (high speed position, two-
wheel drive): Lever at H2´H4º, 4WDº
button left out
Use this for normal driving on dry hard-
surfaced roads. This position gives greater
economy, quietest ride and least wear and
better vehicle control.
H4º mode (high speed position, four-
wheel drive, center differential un-
locked): Lever at H2´H4º, 4WDº button
pushed in
Use this for normal driving on all types of
roads, from dry hard- surfaced roads to
wet, icy or snow- covered roads. This
position provides greater traction than
two- wheel drive.H4Lº mode (high speed position, four-
wheel drive, center differential locked):
Lever at H4Lº
Use this for greater traction when you
experience a loss of power, such as
wheel slipping, in the H2´H4º (four- wheel
drive) mode.
Nº mode (neutral position): Lever at
Nº
No power is delivered to the wheels. The
vehicle must be stopped.
L4Lº mode (low speed position, four-
wheel drive, center differential locked):
Lever at L4Lº
Use this for maximum power and traction.
Use L4Lº mode for hard pulling in situa-
tions the vehicle cannot negotiate even in
the H4Lº mode.
The indicator shows which transfer and
center differential mode the vehicle is in.
See (c) Shifting procedureº for further in-
structions.
Steel wheels
Aluminum wheels
(b) A.D.D. (automatic
disconnecting differential)
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1112000 4Runner (OM35762U)
The A.D.D. can be engaged or disen-
gaged by the shifting operations des-
cribed in (c) Shifting procedureº.
You should drive in four- wheel drive for
at least 16 km (10 miles) each month.
This will assure that the front drive com-
ponents are lubricated.SHIFTING BETWEEN H2º AND H4º
To shift from H2º to H4º, reduce your
speed to less than 80 km/h (50 mph) and
move the front drive control lever. You
need not depress the clutch pedal.
If you have trouble shifting in cold weath-
er, reduce your speed or stop the vehicle
and reshift.
CAUTION
Never move the front drive control
lever if wheels are slipping. Stop the
slipping or spinning before shifting.
To shift from H4º to H2º, simply move
the front drive control lever.
This can be done at any vehicle speed.
You need not depress the clutch pedal.
If the indicator light does not go off when
you shift the transfer into H2º, drive
straight ahead while accelerating or decel-
erating, or drive in reverse.SHIFTING BETWEEN H4º AND L4º
To shift from H4º to L4º, stop the
vehicle or reduce your speed to less than
8 km/h (5 mph). With your foot off the
accelerator pedal, depress the clutch ped-
al and move the front drive control lever.
To shift from L4º to H4º, depress the
clutch pedal and move the front drive con-
trol lever.
This can be done at any vehicle speed.
(c) Shifting procedure
(lever type with manual
transmission)
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11 22000 4Runner (OM35762U)
SHIFTING BETWEEN H2º AND H4º
To shift from H2º to H4º, reduce your
speed to less than 80 km/h (50 mph) and
move the front drive control lever.
If you have trouble shifting in cold weath-
er, reduce your speed or stop the vehicle
and reshift.
CAUTION
Never move the front drive control
lever if wheels are slipping. Stop the
slipping or spinning before shifting.
To shift from H4º to H2º, simply move
the front drive control lever.
This can be done at any vehicle speed.
If the indicator light does not go off when
you shift the transfer into H2º, drive
straight ahead while accelerating or decel-
erating, or drive in reverse.
SHIFTING BETWEEN H4º AND L4º
To shift between H4º and L4º, stop
the vehicle and put the transmission in
Nº. With your foot holding down the
brake pedal, move the front drive control
lever.SHIFTING BETWEEN H2º MODE AND
H4º MODE
To shift from H2º mode to H4º mode,
reduce your speed to less than 100 km/h
(62 mph) and push in the 4WDº button.
If the indicator light flashes when you
push in the 4WDº button, drive straight
ahead while accelerating or decelerating.
If the indicator light flashes and the buzz-
er sounds when you push in the 4WDº
button, reduce your speed or stop the
vehicle and reset.
CAUTION
Never push the 4WDº button if
wheels are slipping. Stop the slipping
or spinning before shifting.
To shift from H4º mode to H2º mode,
push the 4WDº button again to turn it off.
This can be done at any vehicle speed.
If the indicator light flashes when you
push in the 4WDº button, drive straight
ahead while accelerating or decelerating,
or drive in reverse.
SHIFTING BETWEEN H2´H4º AND
H4Lº
To shift from H2´H4º to H4Lº, reduce
your speed to less than 100 km/h (62
mph) and move the front drive control
lever.
If the indicator light flashes when you
move the front drive control lever, drive
straight ahead while accelerating or decel-
erating.
If the indicator light flashes and the buzz-
er sounds when you move the front drive
control lever, reduce your speed or stop
the vehicle and reset.
CAUTION
Never move the front drive control
lever if wheels are slipping. Stop the
slipping or spinning before shifting.
(c) Shifting procedure
(lever type with automatic
transmission)(c) Shifting procedure
(lever/button type)
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11 32000 4Runner (OM35762U)
NOTICE
Do not drive on a dry paved surface
in H4Lº mode. This may damage the
locking mechanism and the drive sys-
tem.
To shift from H4Lº to H2´H4º move
the front drive control lever.
This can be done at any vehicle speed.
If the indicator light flashes when you shift
the transfer into H2´H4º, drive straight
ahead while accelerating or decelerating,
or drive in reverse.
SHIFTING BETWEEN H4Lº AND L4Lº
To shift from H4Lº to L4Lº, stop the
vehicle and put the transmission in Nº.
With your foot holding down the brake
pedal, move the front drive control lever.
NOTICE
Do not drive on a dry paved surface
in H4Lº or L4Lº mode. This may
damage the locking mechanism and
the drive system.
To shift from L4Lº to H4Lº, stop the
vehicle and put the transmission in Nº.
With your foot holding down the brake
pedal, move the front drive control lever.
NOTICE
Do not drive on a dry paved surface
in H4Lº or L4Lº mode. This may
damage the locking mechanism and
the drive system.
Rear differential lock system
The rear differential lock system is pro-
vided for use only when wheel spinning
occurs in a ditch or on a slippery or
ragged surface.
This differential lock system is effective in
case one of the rear wheels is spinning.
Before using the rear differential lock sys-
tem, first shift the front drive control into
L4º (lever type) or L4Lº (lever/button
type) to see if it works. If this has no
effect, additionally use the rear differential
lock system.
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11 42000 4Runner (OM35762U)
CAUTION
Do not use the rear differential lock
in the conditions other than above.
Large steering effort and careful cor-
nering control will be required.
To lock the rear differential, push the
switch.
Be sure to stop the wheels before locking
the differential.
Vehicles with manual transmissionÐFor
easy locking, depress the clutch pedal,
push the lock switch and slowly release
the clutch pedal.
The indicator light will blink when the
switch is turned on. Wait a few seconds
for the system to complete operation. Af-
ter the differential is locked, the light will
stop blinking and remain on.The anti- lock brake system does not oper-
ate when the rear differential is locked. It
is normal operation for the ABSº warning
light to be on at this time.
CAUTION
Do not lock the differential until the
wheels have stopped spinning.
Otherwise, the vehicle may move in
an unexpected direction when the
differential lock is engaged, result-
ing in an accident. This may also
lead to possible damage to differen-
tial lock component parts.
Do not drive over 8 km/h (5 mph)
when the differential is locked.
To unlock the differential, push the
switch once again.
Unlock the differential as soon as the ve-
hicle moves out.
For easy unlocking, slightly turn the steer-
ing wheel in either direction while the ve-
hicle is in motion.
When the differential lock is disengaged,
the indicator light will go out.
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11 82000 4Runner (OM35762U)
If any of the following conditions then oc-
curs, there is some trouble in the cruise
control system.
The indicator light does not come on.
The indicator light flashes again.
The indicator light goes out after it
comes on.
If this is the case, contact your Toyota
dealer and have your vehicle inspected.
To crank the engine without depressing
the clutch pedal, push the switch with
the ignition on.
The switch stays on as long as the igni-
tion is on. And it will automatically turn off
when the ignition is off.
This switch cancels the clutch start sys-
tem, which is designed to keep the starter
motor from operating if the clutch pedal is
not depressed all the way down.
The switch allows the vehicle to be driven
out of difficult situations by cranking the
engine with the clutch engaged.Never use the switch for normal engine
starting. Be sure to follow the starting
procedure instructed in How to start the
engineº in Section 3.
Clutch start cancel switch
(four- wheel drive models
with manual transmission)
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