2006 TOYOTA TUNDRA oil change

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The gauge indicates the engine coolant
temperature when the ignition switch is
on. The engine operating temperature
will vary with changes in weather and
engine load.
If the needle moves into the red zone,
your engine is too hot. If your vehicle
overheats, stop your vehicle and allow the
engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:
Driving up a long hill on a hot day.
Reducing speed or stopping after high
speed driving.
Idling for a long period with the air
conditioning on in stop−and− go traffic.
Towing a trailer.
NOTICE
Do not remove the thermostat in
the engine cooling system as this
may cause the engine to overheat.
The thermostat is designed to con-
trol the flow of coolant to keep the
temperature of the engine within
the specified operating range.
 Do not continue driving with an
overheated engine. See “If your ve-
hicle overheats” in Section 4.
Idling
Normal driving
The oil pressure gauge indicates engine
oil pressure when the ignition switch is
on. Check it while driving to make sure
that the needle is in the proper range.
If the oil pressure should stay below the
normal range, pull off the road to a safe
place and stop the engine immediately.
Call a Toyota dealer or qualified repair
shop for assistance.
Oil pressure may not build up when the
oil level is too low. The oil pressure
gauge is not designed to indicate oil level,
and the oil level must be checked using
the level dipstick.
Oil pressure gauge

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8 cm (3 in.) compact disc singles
Ty p e 1 —
Your compact disc player does not need
an adaptor to play compact disc singles.
Compact disc singles are about 8 cm (3
in.) in diameter−smaller than standard
discs.
After you eject a compact disc single, do
not insert a standard 12 cm (4.7 in.) disc
until “DISC” disappears from the display.
NOTICE
Do not use an adaptor for compact
disc singles —it could cause tracking
errors or interfere with the ejection of
compact discs.
Ty p e 2 —
The player is intended for use with 12 cm
(4.7 in.) discs only. YOUR COMPACT DISC PLAYER WITH
CHANGER (type 3)
When you insert a disc, push the “LOAD”
button and gently push the disc in with
the label side up. This compact disc play-
er can store up to six discs. The player
will play from track 1 through to the end
of the disc. Then it will play from track
1 of the next disc.
The player is intended for use with 12 cm
(4.7 in.) discs only.
NOTICE

Do not stack up two discs for in-
sertion, or it will cause damage to
the compact disc changer. Insert
only one compact disc into slot at
a ti me.
 Never try to disassemble or oil any
part of the compact disc player. Do
not insert anything other than com-
pact discs into the slot.

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The amount of engine oil consumed de-
pends on the viscosity of the oil, the
quality of the oil and the conditions the
vehicle is driven under.
More oil is consumed by high−speed driv-
ing and frequent acceleration and decel-
eration.
A new engine consumes more oil, since
its pistons, piston rings and cylinder walls
have not become conditioned.
Oil consumption: Max. 1.0 L per 1000
km (1.1 qt./600 miles, 0.9 lmp. qt./600
miles)
When judging the amount of oil con-
sumption, note that the oil may become
diluted and make it difficult to judge
the true level accurately.
As an example, if a vehicle is used for
repeated short trips, and consumes a nor-
mal amount of oil, the dipstick may not
show any drop in the oil level at all, even
after 1000 km (600 miles) or more. This
is because the oil is gradually becoming
diluted with fuel or moisture, making it
appear that the oil level has not changed.
The diluting ingredients evaporate out
when the vehicle is then driven at high
speeds, as on an expressway, making it
appear that oil is excessively consumed
after driving at high speeds. IMPORTANCE OF ENGINE OIL LEVEL
CHECK
One of the most important points in prop-
er vehicle maintenance is to keep the en-
gine oil at the optimum level so that oil
function will not be impaired. Therefore, it
is essential that the oil level be checked
regularly. Toyota recommends that the oil
level be checked every time you refuel
the vehicle.
NOTICE
Failure to check the oil level regularly
could lead to serious engine trouble
due to insufficient oil.
For detailed information on oil level check,
see “Checking the engine oil level” in Sec-
tion 7
−2.
Your engine is fitted with iridiumtipped
spark plugs.
NOTICE
Use only iridiumtipped spark plugs.
Do not adjust gaps for engine perfor-
mance or smooth driveability.
Iridiumtipped spark plugs
(4.7 L V8 [2UZFE] engine)

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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 Section 7−2 for additional 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” 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
Be alert for changes in steering condition,
such as hard steering or strange noise. Seats
Check that all seat controls such as seat
adjusters, seatback recliner, etc. operate
smoothly and that all latches lock securely
in any position. Check that the head re-
straints move up and down smoothly and
that the locks hold securely in any latched
position. For folding
−down seatback, 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 the belt
webbing is not cut, frayed, worn or dam-
aged.
Accelerator pedal
Check the pedal for smooth operation and
uneven pedal effort or catching.
Clutch pedal
Check the pedal for smooth operation.
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 (pedal type)
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.
Parking brake (lever type)
Check that the lever 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.

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Doors and engine hood
Check that all doors including tailgate op-
erate smoothly and all latches lock se-
curely. Make sure the engine hood sec-
ondary latch secures the hood from
opening when the primary latch is re-
leased.
Tire inflation pressure
Check the pressure with a gauge ev-
ery two weeks, or at least once a
month. See Section 7−2 for additional
information.
Tire surface and wheel nuts
Check the tires carefully for cuts,
damage or excessive wear. See Sec-
tion 7 −2 for additional information.
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 sched-
uled maintenance information, please
refer to the “Scheduled Maintenance
Guide” or “Owner ’s Manual Supple-
ment”.) See 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 or clutch pedal; pedal al-
most touches floor; vehicle pulls to one
side when braking
Engine coolant temperature continually
higher than normal
Engine continually runs hot; oil pres-
sure gauge stays low
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?

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Engine oil selection
“Toyota Genuine Motor Oil” is used in
your Toyota vehicle. Use Toyota approved
“Toyota Genuine Motor Oil” or equivalent
to satisfy the following grade and
viscosity.
Oil grade:
ILSAC multigrade engine oil
Recommended viscosity: SAE 5W −30
Outside temperature
SAE 5W30 is the best choice for good
fuel economy and good starting in cold
weather.
If SAE 5W30 is not available, SAE
10W30 may be used. However, it
should be replaced with SAE 5W30 at
the next oil change.
Oil identification mark
The ILSAC (International Lubricant Stan-
dardization and Approval Committee) Certi-
fication Mark is added to some oil con-
tainers to help you select the oil you
should use.

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CLUTCH
Pedal free play, mm (in.):
5—15 (0.2—0.6)
Fluid type: SAE J1703 or FMVSS No.116 DOT 3
MANUAL TRANSMISSION
Oil capacity, L (qt., Imp. qt.): 1.8 (1.9, 1.6)
Oil type: Gear oil API GL −4 or GL −5
Recommended oil viscosity: SAE 75W −90
AUTOMATIC TRANSMISSION
Fluid capacity (drain and refill),
L (qt., Imp. qt.): Up to 3.0 (3.2, 2.6)
Fluid type: Toyota Genuine ATF WS
Change automatic transmission fluid only
as necessary. Generally, it is necessary to change
automatic transmission fluid only if your
vehicle is driven under one of the Special
Operating Conditions listed in your
“Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”. When
changing the automatic transmission fluid,
use only “Toyota Genuine ATF WS” (ATF
JWS3324 or NWS9638) to aid in assuring
optimum transmission performance.
Notice: Using automatic transmission
fluid other than “Toyota Genuine ATF
WS” may cause deterioration in shift
quality, locking up of your transmission
accompanied by vibration, and ultimate-
ly damage the automatic transmission
of your vehicle.
Please contact your Toyota dealer for fur-
ther details.
TRANSFER
Oil capacity, L (qt., Imp. qt.):
1.0 (1.1, 0.9)
Oil type: Gear oil API GL−4 or GL−5
Recommended oil viscosity: SAE 75W −90 DIFFERENTIAL
Oil capacity, L (qt., Imp. qt.):
Front1.15 (1.2, 1.0)
Rear
Standard and access cab modelsTw o −wheel drive models
Standard differential 3.80 (4.0, 3.3)
Limited− slip differential
3.15 (3.3, 2.8)
Four −wheel drive models
Standard differential 3.50 (3.7, 3.1)
Limited− slip differential
2.85 (3.0, 2.5)
Double cab models Standard differential4.00 (4.2, 3.5)
Limited− slip differential
3.35 (3.5, 2.9)
Oil type:
Standard differentialHypoid gear oil API GL −5
Limited− slip differential
Hypoid gear oil for limited −slip differ-
ential API GL −5

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A
“AUTO LSD” system 201
. . . . . . . . . . . . . . . . . .
Access doors 24
. . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid 469
. . . . . . . . . . . . . . . . . .
Adjustment
Front seats 54,55
. . . . . . . . . . . . . . . . . . . . . .
Seat belt 63
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Air conditioning system 306
. . . . . . . . . . . . . . .
Airbags 75,85,92,102,108
. . . . . . . . . . . . . . . .
Aluminum wheel precautions 464
. . . . . . . . . .
Anti −glare inside rear view mirror 156 . . . . . .
Anti −lock brake system
warning light 178
. . . . . . . . . . . . . . . . . . . . . . .
Anti −theft steering column lock 190 . . . . . . . .
Appearance care
Cleaning the interior 431
. . . . . . . . . . . . . . . .
Protecting your Toyota from corrosion 428
. . . . . . . . . . . . . . . . . . .
Washing and waxing 429
. . . . . . . . . . . . . . . .
Armrest 62
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ashtray 327
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio system 218,242
. . . . . . . . . . . . . . . . . . . .
Audio/video system 251
. . . . . . . . . . . . . . . . . .
Audio/video system operating tips 299 . . . . . .
Automatic transmission
Driving with an automatic transmission 191
. . . . . . . . . . . . . . . . . . . . .
Shift pattern 191
. . . . . . . . . . . . . . . . . . . . . . .
Shifting speed 191
. . . . . . . . . . . . . . . . . . . . .
Automatic transmission fluid temperature warning light 178
. . . . . . . . . . .
Auxiliary boxes 335
. . . . . . . . . . . . . . . . . . . . . .
Auxiliary catch, Engine hood 42
. . . . . . . . . . .
B
Back window 38
. . . . . . . . . . . . . . . . . . . . . . . . .
Back window and outside rear view mirror defogger switch 171
. . . . . . . . .
Battery
Checking battery condition 466
. . . . . . . . . .
Gas caution 466
. . . . . . . . . . . . . . . . . . . . . . .
Handling safety 466
. . . . . . . . . . . . . . . . . . . .
Recharging precautions 467
. . . . . . . . . . . . .
Winter driving tips 386
. . . . . . . . . . . . . . . . . .
Before starting the engine 382
. . . . . . . . . . . . .
Brake pad wear limit indicators 364 . . . . . . . .
Brake system 358
. . . . . . . . . . . . . . . . . . . . . . . .
Brake system warning light and buzzer 178
. . . . . . . . . . . . . . . . . . . .
Brakes
Fluid level 453,454
. . . . . . . . . . . . . . . . . . . . .
Pad wear limit indicators 364
. . . . . . . . . . . .
Parking 213
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Break −in tips 351
. . . . . . . . . . . . . . . . . . . . . . . .
Brightness control 164
. . . . . . . . . . . . . . . . . . . .
C
Carbon monoxide caution 355
. . . . . . . . . . . . .
Cargo and luggage
Capacity 376
. . . . . . . . . . . . . . . . . . . . . . . . . .
Capacity and distribution 377
. . . . . . . . . . . .
Stowage precautions 377
. . . . . . . . . . . . . . .
Cargo lamp 168
. . . . . . . . . . . . . . . . . . . . . . . . . .
Cargo net hooks 346
. . . . . . . . . . . . . . . . . . . . .
Cassette player 218
. . . . . . . . . . . . . . . . . . . . . .
Cassette tape holder 342
. . . . . . . . . . . . . . . . .
Center vents 313
. . . . . . . . . . . . . . . . . . . . . . . . . Certification label
365
. . . . . . . . . . . . . . . . . . . .
Charging system warning light 178
. . . . . . . . .
Checking and replacing fuses 468
. . . . . . . . .
Checking brake fluid 453,454
. . . . . . . . . . . . . .
Checking the engine oil level 450
. . . . . . . . . .
Checking the radiator and condenser 453
. . . . . . . . . . . . . . . . . . . . . . . . .
Child restraint
Child restraint system 117
. . . . . . . . . . . . . .
Installation 119,128
. . . . . . . . . . . . . . . . . . . .
Installation with child restraint lower anchorages 146,148,150 . . . . . . . .
Precautions 115
. . . . . . . . . . . . . . . . . . . . . . .
Types of child restraint system 118 . . . . . . .
Using a top strap 138,140,144
. . . . . . . . . . .
Cigarette lighter 327
. . . . . . . . . . . . . . . . . . . . . .
Cleaning the interior 431
. . . . . . . . . . . . . . . . . .
Clock 327
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coin holder 338,339,340
. . . . . . . . . . . . . . . . . .
Cold weather
Operation 386
. . . . . . . . . . . . . . . . . . . . . . . . .
Compact disc and cassette tape holder
Cassette tape holder 341,342
. . . . . . . . . . .
Compact disc holder 341,342
. . . . . . . . . . . .
Compact disc changer 218
. . . . . . . . . . . . . . . .
Compact disc changer controller 218 . . . . . . .
Compact disc player 218
. . . . . . . . . . . . . . . . . .
Compass 323
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Condenser
Checking the condenser 453
. . . . . . . . . . . .
Console box
Rear 336,337
. . . . . . . . . . . . . . . . . . . . . . . . . .
Controls, Instrument panel 2,7,11
. . . . . . . . . .