TOYOTA 4RUNNER 2008 N210 / 4.G Owners Manual

419
After cleaning or whenever any part of the
leather gets wet, dry with a soft clean
cloth. Allow the leather to dry in a venti-
lated shaded area.
Synthetic leather
Remove loose dirt using a vacuum
cleaner.
Apply a mild soap solution to the syn-
thetic leather using a sponge or soft
cloth.
Allow the solution to soak in for a few
minutes. Remove the dirt and wipe off
the solution with a clean, damp cloth.
NOTICE
If a stain should fail to come out
with a neutral detergent, apply a
cleaner that does not contain an
organic solvent.
 Never use organic substances such
as benzine, alcohol or gasoline, or
alkaline or acid solutions for clean-
ing the leather as these could
cause discoloring.
 Use of a nylon brush or synthetic
fiber cloth, etc. may scratch the
fine grained surface of the leather.
Mildew may develop on soiled leath-
er upholstery. Be especially careful
to avoid oil spots. Try to keep your
upholstery always clean.
 Long exposure to direct sunlight
may cause the leather surface to
harden and shrink. Keep your ve-
hicle in a shaded area, especially in
the summer.
 The interior of your vehicle is apt
to heat up on hot summer days, so
avoid placing on the upholstery
items made of vinyl or plastic or
containing wax as these tend to
stick to leather when warm .
 Improper cleaning of the leather up-
holstery could result in discolor-
ation or staining.
If you have any questions about the
cleaning of your Toyota, your local
Toyota dealer will be pleased to answer
them. On some models, the outside rear view
mirrors have been coated to produce a
rain clearing" effect. This coating
causes the raindrops to spread, clear-
ing the driver’s rear view when it rains.
It is sufficient to wash the mirrors with
water for day to day care.
The rain clearing effect is reduced in
drizzle and light rain.
In the following cases, the rain clearing
effect will be reduced temporarily, but will
gradually recover.
After wiping dirt off the mirrors
When the mirrors fog up
After waxing your vehicle in an auto-
matic car wash
After your vehicle has been parked for
a long period in underground parking
lots, etc. where there is no direct sun-
light.
Rain clearing mirrors

420
The restoring time depends on the dirt
quantity and dirt types. If the mirror is
exposed to the sunlight 1 or 2 days, the
rain clearing effect will be restored. For
the fast recovery of the rain clearing ef-
fect, rinse the mirror thoroughly after
cleaning it with neutral detergent (which
does not contain silicon and abrasive).
(Some car shampoo or glass cleaner con-
tains silicon or abrasive, read the contents
carefully.)
NOTICE
To maintain the rain clearing ability,
and prevent the mirrors from being
scratched, observe the following pre-
cautions.
 Do not use any glass cleaners that
contain compounds.
 If ice should jam the mirror, do not
scrape the mirror. Use a spray de−
icer to free the mirror.
 Wash off any wax stuck to the mir-
rors with neutral detergent and
rinse thoroughly as any wax on the
surface of the mirrors can cause
the rain clearing effect to be lost.
Do not use any water repellents as
they can destroy the rain clearing
effect. If any repellent gets stuck on
the surface of the mirrors, wash it
off with neutral detergent, then
rinse thoroughly.

421
VEHICLE MAINTENANCE AND CARE
Maintenance requirements422
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General maintenance 423
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Does your vehicle need repairing? 425
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Emissions Inspection and Maintenance (I/M) programs 426
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For scheduled maintenance information, please refer to the
Scheduled Maintenance Guide" or Owner’s Manual Supplement".
SECTION 6

422
Your Toyota vehicle has been designed for
fewer maintenance requirements with long-
er service intervals to save both your time
and money. However, each regular mainte-
nance, as well as day−to−day care, is
more important than ever before to ensure
smooth, and trouble−free, safe, and eco-
nomical drivings.
It is the owner ’s responsibility to make
sure the specified maintenance, including
general maintenance service, is performed.
Note that both the new vehicle and
emission control system warranties specify
that proper maintenance and care must be
performed. See Owner ’s Warranty
Information Booklet" or Owner ’s Manual
Supplement" for complete warranty
information.
General maintenance
General maintenance items are those day−
to−day care practices that are important to
your vehicle for proper operation. It is the
owner ’s responsibility to ensure that the
general maintenance items are performed
regularly.
These checks or inspections can be done
either by yourself or a qualified technician,
or if you prefer, your Toyota dealer will be
pleased to do them at a nominal cost.Scheduled maintenance
The scheduled maintenance items listed in
the Scheduled Maintenance Guide" or
Owner ’s Manual Supplement" are those
required to be serviced at regular inter-
vals.
For details of your maintenance schedule,
read the Scheduled Maintenance Guide"
or Owner ’s Manual Supplement".
It is recommended that any replacement
parts used for maintenance or for the
repair of the emission control system
be Toyota supplied.
The owner may elect to use non−Toyota
supplied parts for replacement pur-
poses without invalidating the emission
control system warranty. However, use
of replacement parts which are not of
equivalent quality may impair the effec-
tiveness of the emission control sys-
tems.
You may also elect to have
maintenance, replacement, or repair of
the emission control devices and
system performed by any automotive
repair establishment or individual
without invalidating this warranty. See
Owner ’s Warranty Information Booklet"
or Owner’s Manual Supplement" for
complete warranty information.Where to go for service?
Toyota technicians are well−trained spe-
cialists and are kept up to date with the
latest service information through technical
bulletins, service tips, and in−dealership
training programs. They learn to work on
Toyotas before they work on your vehicle,
rather than while they are working on it.
You can be confident that your Toyota
dealer ’s service department performs the
best job to meet the maintenance require-
ments on your vehiclereliably and eco-
nomically.
Your copy of the repair order is proof that
all required maintenance has been per-
formed for warranty coverage. If any prob-
lems should arise with your vehicle while
under warranty, your Toyota dealer will
promptly take care of it. Again, be sure
to keep a copy of the repair order for any
service performed on your Toyota.
What about do−it−yourself maintenance?
Many of the maintenance items are easy
to do yourself if you have a little mechani-
cal ability and a few basic automotive
tools. Simple instructions for how to per-
form them are presented on page 427 in
Section 7.
Maintenance requirements

423
If you are a skilled do−it−yourself
mechanic, the Toyota service manuals are
recommended. Please be aware that
do−it−yourself maintenance can affect your
warranty coverage. See Owner ’s Warranty
Information Booklet" or Owner ’s Manual
Supplement" for the details.Listed below are the general maintenance
items that should be performed as fre-
quently as specified. In addition to check-
ing the items listed, if you notice any
unusual noise, smell or vibration, you
should investigate the cause or take your
vehicle to your Toyota dealer or a quali-
fied service shop immediately. It is recom-
mended that any problem you notice be
brought to the attention of your dealer or
the qualified service shop for their advice.
CAUTION
Make these checks only with ade-
quate ventilation if you run the en-
gine.
IN THE ENGINE COMPARTMENT
Items listed below should be checked
from time to time, e.g. each time when
refueling.
Washer fluid
Make sure there is sufficient fluid in the
tank. See page 453 in Section 7−3 for
additional information.Engine coolant level
Make sure the coolant level is between
the F" and L" lines on the see−through
reservoir when the engine is cold. See
page 438 in Section 7−2 for additional
information.
Radiator, condenser and hoses
Check that the front of the radiator and
condenser are clean and not blocked with
leaves, dirt, or insects. See page 439 in
Section 7−2 for additional information.
Battery condition
Check the battery condition by the indica-
tor color. See page 450 in Section 7−3 for
additional information.
Brake fluid level
Make sure the brake fluid level is correct.
See page 439 in Section 7−2 for addition-
al information.
Engine oil level
Check the level on the dipstick with the
engine turned off and the vehicle parked
on a level spot. See page 436 in Section
7−2 for additional information.
General maintenance

424
Power steering fluid level
Check the level through the reservoir. The
level should be in the HOT" or COLD"
range depending on the fluid temperature.
See page 440 in Section 7−2 for addition-
al information.
Exhaust system
If you notice any change in the sound of
the exhaust or smell exhaust fumes, have
the cause located and corrected immedi-
ately. (See Engine exhaust cautions" on
page 343 in Section 2.)
INSIDE THE VEHICLE
Items listed below should be checked
regularly, e.g. while performing periodic
services, cleaning the vehicle, etc.
Lights
Make sure the headlights, stop lights, tail
lights, turn signal lights, and other lights
are all working. Check headlight aim.
Service reminder indicators and warning
buzzers
Check that all service reminder indicators
and warning buzzers function properly.
Steering wheel
Check that it has the specified free play.
Be alert for changes in steering condition,
such as hard steering or strange noise.Seats
Check that all front seat controls such as
seat adjusters, seatback recliner, etc. op-
erate smoothly and that all latches lock
securely in any position. Check that the
head restraint move up and down smooth-
ly and that the locks hold securely in any
latched position. For folding−down rear
seatbacks and swing−up rear seat cush-
ions (vehicles without third seats), tum-
bling second seats (vehicles with third
seats), folding−up third seats and detach-
able third seats, check that the latches
lock securely.
Seat belts
Check that the seat belt system such as
buckles, retractors and anchors operate
properly and smoothly. Make sure that the
belt webbing is not cut, frayed, worn or
damaged.
Accelerator pedal
Check the pedal for smooth operation and
uneven pedal effort or catching.
Brake pedal
Check the pedal for smooth operation and
that the pedal has the proper clearance.
Check the brake booster function.
Brakes
In a safe place, check that the brakes do
not pull to one side when applied.
Parking brake
Check that the pedal has the proper travel
and that, on a safe incline, your vehicle
is held securely with only the parking
brake applied.
Automatic transmission Park" mecha-
nism
On a safe incline, check that your vehicle
is held securely with the selector lever in
P" position and all brakes released.
OUTSIDE THE VEHICLE
Items listed below should be performed
from time to time, unless otherwise
specified.
Fluid leaks
Check underneath for leaking fuel, oil, wa-
ter or other fluid after the vehicle has
been parked for a while. If you smell fuel
fumes or notice any leak, have the cause
found and corrected immediately.

425
Doors and engine hood
Check that all doors including back door
operate smoothly and all latches lock se-
curely. Make sure the engine hood sec-
ondary latch secures the hood from open-
ing when the primary latch is released.
Tire inflation pressure
Check the pressure with a gauge ev-
ery two weeks, or at least once a
month. See page 441 in Section 7−2
for additional information.
Tire surface and wheel nuts
Check the tires carefully for cuts,
damage or excessive wear. See page
443 in Section 7−2 for additional in-
formation. When checking the tires,
make sure no nuts are missing, and
check the nuts for looseness. Tighten
them if necessary.
Tire rotation
Rotate the tires according to the
maintenance schedule. (For
scheduled maintenance information,
please refer to the Scheduled
Maintenance Guide" or Owner ’s
Manual Supplement".) See page 445
in Section 7−2 for additional
information.
Be on the alert for changes in perfor-
mance, sounds, and visual tip−offs that
indicate service is needed. Some impor-
tant clues are as follows:
Engine missing, stumbling, or pinging
Appreciable loss of power
Strange engine noises
A leak under the vehicle (however, wa-
ter dripping from the air conditioning
after use is normal.)
Change in exhaust sound (This may
indicate a dangerous carbon monoxide
leak. Drive with the windows open and
have the exhaust system checked im-
mediately.)
Flat−looking tire; excessive tire squeal
when cornering; uneven tire wear
Vehicle pulls to one side when driving
straight on a level road
Strange noises related to suspension
movement
Loss of brake effectiveness; spongy
feeling brake pedal; pedal almost
touches floor; vehicle pulls to one side
when braking
Engine coolant temperature continually
higher than normal If you notice any of these clues, take your
vehicle to your Toyota dealer as soon as
possible. It probably needs adjustment or
repair.
CAUTION
Do not continue driving with the ve-
hicle unchecked. It could result in se-
rious vehicle damage and possibly
personal injury.
Does your vehicle need
repairing?

426
Some states have vehicle emission in-
spection programs which include OBD
(On−Board Diagnostics) checks.
The OBD system monitors the operation
of the emission control system. When the
OBD system determines that a problem
exists somewhere in the emission control
system, the malfunction indicator lamp
comes on. In this case, your vehicle may
not pass the I/M test and need to be
repaired. Contact your Toyota dealer to
service the vehicle.
Even if the malfunction indicator lamp
does not come on, your vehicle may not
pass the I/M test as readiness codes
have not been set in the OBD system.
Readiness codes are automatically set
during ordinary driving. However, when the
battery is disconnected or run down, the
codes are erased. Also, depending on
your driving habits, the codes may not be
completely set.
Also, if the malfunction indicator lamp had
come on recently due to temporary mal-
function such as a loose fuel tank cap,
your vehicle may not pass the I/M test. The malfunction indicator lamp will go off
after taking several driving trips, but the
error code in the OBD system will not be
cleared unless about 40 trips or more are
taken.
If your vehicle does not pass the I/M test
even the malfunction indicator lamp does
not come on, contact your Toyota dealer
to prepare the vehicle for re−testing.
Emissions Inspection and
Maintenance (I/M) programs

427
DO−IT−YOURSELF MAINTENANCE
Introduction
Engine compartment overview428
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Fuse locations 430
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Do−it−yourself service precautions 430
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Parts and tools 432
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SECTION 7− 1

428
1. Windshield and back window washerfluid tank
2. Power steering fluid reservoir
3. Engine oil level dipstick
4. Engine coolant reservoir
5. Engine oil filler cap
6. Brake fluid reservoir
7. Fuse block
8. Battery
9. Condenser
10. Radiator
Engine compartment overview
 4.0 L V6 (1GR−FE) engine
CY71024y