1998 TOYOTA 4RUNNER service

4RUNNER (1998)
Moving the air flow control knob to
windshield position turns on the de-
froster- linked air conditioning. This is
to clean up the front view more quick-
ly.
When the ºA/Cº button is not pressed
in, moving the air flow control knob to
another position turns off the air
conditioning.
Air intake selector
Move the lever to select the air
source.
1. Recirculate ÐRecirculates the air
inside the vehicle.
2. Fresh ÐDraws outside air into the
system. ºA/Cº button
To turn on the air conditioning, press
the ºA/Cº button. The ºA/Cº button in-
dicator will come on. To turn the air
conditioning off, press the button
again. If the ºA/Cº button indicator flashes,
there is a problem in the air condition-
ing system and the air conditioning
automatically shuts off. If this hap-
pens, take your vehicle to a Toyota
dealer for service.

4RUNNER (1998)
GASOLINES CONTAINING MMT
Some gasolines contain an
octane- enhancing additive called
MMT (methylcyclopentadienyl
manganese tricarbonyl).
Toyota does not recommend the use
of gasolines that contain MMT. If fuels
containing MMT are used, your emis-
sion control system may be adversely
affected. The Malfunction Indicator
Lamp on the instrument cluster may
come on. If this happens, contact your
Toyota dealer for service.
GASOLINES CONTAINING ALCOHOL
If you use gasohol in your Toyota,
be sure that it is unleaded, has an
octane rating no lower than 87 and
does not contain more than 10%
ethanol.
Gasohol is a mixture of gasoline and
ethanol.
Toyota does not recommend the use
of gasolines containing methanol. If
you use gasoline containing methanol,
use only gasoline meeting the require-
ments above and also containing less
than 5% methanol with cosolvents and
corrosion inhibitors for methanol.NOTICE
Do not use gasohol other than
stated above. It will cause fuelsystem damage or vehicle per-formance problems.
If driveab ility problems occur
(poor hot starting, vaporizing, engine knock, etc.), discontinue
the use.
Take care not to spill gasoholduring refueling. Gasohol maycause paint damage.
FUEL TANK CAPACITY
70 L (18.5 gal., 15.4 Imp. gal.) Operation in foreign coun-
tries
If you plan to drive your Toyota in
another country...
First,
comply with the vehicle registra-
tion laws.Second, confirm the availability of the
correct fuel (unleaded and minimum
octane number).

4RUNNER (1998)
When the light is on with the rear
differential locked, it indicates the
anti- lock brake system will not oper-
ate.
If either of the following conditions
occurs, this indicates a malfunction
somewhere in the parts monitored by
the warning light system. Contact your
Toyota dealer as soon as possible to
service the vehicle.
The light does not come on as
described above, or remains on.
The light comes on while driving
with the rear differential unlocked.
The light does not come on with
the rear differential locked.
The light comes on while driving. Even if the anti- lock brake system
should fail, the brake system will still
operate conventionally. However, when
the ºABSº warning light is on (and the
brake system warning light is off), the
anti- lock brake system is not assist-
ing brake performance so that the
wheels can lock- up during sudden
braking or braking on slippery road
surfaces. Have your vehicle checked
by your Toyota dealer as soon as
possible.
Brake pad wear limit indica-
tors

4RUNNER (1998)
When driving your vehicle off- road,
please observe the following precau-
tions to ensure your driving enjoyment
and to help prevent the closure of
areas to off- road vehicles.
a. Drive your vehicle only in areas
where off- road vehicles are permitted
to travel.
b. Respect private property. Get own-
er's permission before entering private
property.
c. Do not enter areas that are closed.
Honor gates, barriers and signs that
restrict travel.
d. Stay on established roads. When
conditions are wet, driving techniques
should be changed or travel delayed
to prevent damage to roads.
For owners in U.S. mainland, Hawaii
and Puerto Rico:
To obtain additional information per-
taining to driving your vehicle off-
road, consult the following organiza-
tions. State and Local Parks and Recre-
ation Departments
State Motor Vehicle Bureau
Recreational Vehicle Clubs
U.S. Forest Service and Bureau of
Land Management
CAUTION
Always observe the following pre-
cautions to minimize the risk of
serious personal injury or damage
to your vehicle: Drive carefully when off the
road. Do not take unnecessary
risks by driving in dangerous
places.
Do not grip the steering wheel
spokes when driving off- road. A
bad bump could jerk the wheel
and injure your hands. Keep
both hands and especially your
thumbs on the outside of the
rim.
Always check your brakes for
effectiveness immediately after
driving in sand, mud, water or
snow.
After driving through tall grass,
mud, rock, sand, rivers, etc.,
check that there is no grass,
bush, paper, rags, stone, sand,
etc. adhering or trapped on the
underbody. Clear off any such
matter from the underbody. If
the vehicle is used with these
materials trapped or adhering to
the underbody, a breakdown or
fire could occur.Off- road driving precaution

4RUNNER (1998)
The driver and all passengers
should fasten their seat belts
whenever the vehicle is moving.
NOTICE
If driving through water, such
as when crossing shallowstreams, first check the depth of the water and the bottom of
the river bed for firmness. Driveslowly and avoid deep water.
Take all necessary safety mea-
sures to ensure that water dam-age to the engine or other com- ponents does not occur.
Water entering the engine airintake will cause severe engine
damage.
Water can wash the grease fromwheel bearings, causing rustingand premature failure, and mayalso enter the differentials,
transmission and transfer case,reducing the gear oil's lubrica-ting qualities.
Sand and mud that has accum-
lated in brake drums andaround brake discs may affectbraking efficiency and may dam-
age brake system components.
Always perform a maintenanceinspection after each day of
off- road driving that has takenyou through rough terrain,sand, mud, or water. For sche-
duled maintenance information,refer to the separate ºOwner's Manual Supplement/Maintenance
Scheduleº.
Winter driving tips
Make sure you have ethylene- glycol
antifreeze in the radiator.
NOTICE
Do not use alcohol type anti-freeze.
Check the condition of the battery
and cables.
Cold temperatures reduce the capacity
of any battery, so it must be in top
shape to provide enough power for
winter starting. Chapter 7- 3 tells you
how to visually inspect the battery.
Your Toyota dealer and most service
stations will be pleased to check the
level of charge.
Make sure the engine oil viscosity
is suitable for the cold weather.
See Chapter 7- 2 for recommended
viscosity. Leaving a heavy summer oil
in your vehicle during winter months
may cause harder starting. If you are
not sure about which oil to use, call
your Toyota dealerÐhe will be pleased
to help.
Keep the door locks from freezing.
Squirt lock de- icer or glycerine into
the locks to keep them from freezing.
To open a frozen lock, try heating the
key before inserting it.

4RUNNER (1998)
(b) Starting a flooded engine
If the engine will not start, your
engine may be flooded because of
repeated cranking.
If this happens, turn the key to
ºSTARTº with the accelerator pedal
held down. Keep the key and acceler-
ator pedal so for 15 seconds and re-
lease them. Then try starting the en-
gine with your foot off the accelerator
pedal.
If the engine does not start after 15
seconds of cranking, release the key,
wait a few minutes and try again.
If the engine still will not start, it
needs adjustment or repair. Call a
Toyota dealer or qualified repair shop
for assistance.
NOTICE
Do not crank for more than 30 seconds at a time. This may over-heat the starter and wiring sys-tems.
(c) Jump starting
To avoid serious personal injury
and damage to your vehicle which
might result from battery explosion,
acid burns, electrical burns, or dam-
aged electronic components, these
instructions must be followed pre-
cisely.
If you are unsure about how to follow
this procedure, we strongly recom-
mend that you seek the help of a
competent mechanic or towing service.
CAUTION
Batteries contain sulfuric acid
which is poisonous and corro-
sive. Wear protective safety
glasses when jump starting, and
avoid spilling acid on your skin, clothing, or vehicle.
If you should accidentally get
acid on yourself or in your
eyes, remove any contaminated
clothing and flush the affected
area with water immediately.
Then get immediate medical
attention. If possible, continue
to apply water with a sponge or
cloth while en route to the med-
ical office.
The gas normally produced by
a battery will explode if a flame
or spark is brought near. Use
only standardized jumper cables
and do not smoke or light a
match while jump starting.
NOTICE
The battery used for boosting
must be 12 V. Do not jump startunless you are sure that thebooster battery is correct.

4RUNNER (1998)
10. Reinstall the wheel ornament.
Put the wheel ornament into position
and then tap it firmly with the side or
heel of your hand to snap it into
place.
CAUTION
Take due care in handling the or-
nament to avoid unexpected per-
sonal injury.
ÐAfter changing wheels
11. Check the air pressure of the re- placed tire.
Adjust the air pressure to the specifi-
cation designated in Part 8. If the
pressure is lower, drive slowly to the
nearest service station and fill to the
correct pressure.
Do not forget to reinstall the tire infla-
tion valve cap as dirt and moisture
could get into the valve core and
possibly cause air leakage. If the cap
is missing, have a new one put on as
soon as possible.
12. Restore all the tools, jack and flat tire securely. As soon as possible after changing
wheels, tighten the wheel nuts to the
torque specified in Part 8 with a
torque wrench and have a technician
repair the flat tire.
CAUTION
Before driving, make sure all the
tools, jack and flat tire are se-
curely in place in their storage
location to reduce the possibility
of personal injury during a colli-
sion or sudden braking.

4RUNNER (1998)
(a) Towing with wheel lift type truck
ÐFrom front ÐFrom rear
(b) Using flat bed truck
Four- wheel drive models If towing is necessary, we recom-
mended you to have it done by
your Toyota dealer or a commercial
tow truck service. In consultation
with them, have your vehicle towed
using either (a) or (b).