radiator cap TOYOTA RAV4 2006 XA30 / 3.G Owners Manual

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If your engine coolant temperature
gauge indicates overheating, if you ex-
perience a loss of power, or if you hear
a loud knocking or pinging noise, the
engine has probably overheated. You
should follow this procedure...1. Pull safely off the road, stop the ve- hicle and turn on your emergency
flashers. Put the transmission in “P”
and apply the parking brake. Turn off
the air conditioning if it is being used.
2. If coolant or steam is boiling out of the radiator or reservoir, stop the engine.
Wait until the steam subsides before
opening the hood. If there is no coolant
boiling over or steam, leave the engine
running and make sure the electric
cooling fan is operating. If it is not,
turn the ignition off.
CAUTION
To help avoid personal injury, keep
the hood closed until there is no
steam. Escaping steam or coolant is
a sign of very high pressure.
3. Look for obvious coolant leaks from theradiator, hoses, and under the vehicle.
However, note that water draining from
the air conditioning is normal if it has
been used.
CAUTION
When the engine is running, keep
hands and clothing away from the
moving fan and engine drive belts.
4. If the coolant is leaking, stop the en-gine immediately. Call a Toyota dealer
for assistance.
5. If there are no obvious leaks, check the coolant reservoir. If it is dry, add
coolant to the reservoir while the en-
gine is running. Fill it about half full.
For the coolant type, see “Coolant type
selection” on page 370 in Section 7 −2.
CAUTION
Do not attempt to remove the coolant
reservoir cap when the engine and
radiator are hot. Serious injury could
result from scalding hot fluid and
steam blown out under pressure.
6. After the engine coolant temperature
has cooled to normal, again check the
coolant level in the reservoir. If neces-
sary, bring it up to half full again. Seri-
ous coolant loss indicates a leak in the
system. You s hould have it checked as
soon as possible at your Toyota dealer.
If your vehicle overheats

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1. Fuse blocks
2. Engine coolant reservoir
3. Engine oil filler cap
4. Brake fluid reservoir
5. Battery
6. Radiator
7. Condenser
8. Electric cooling fans
9. Engine oil level dipstick
10. Windshield and rear window washer fluid tank
Engine compartment overview
2.4 L 4cylinder (2AZFE) engine

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1. Fuse blocks
2. Engine coolant reservoir
3. Engine oil filler cap
4. Brake fluid reservoir
5. Battery
6. Radiator
7. Condenser
8. Electric cooling fans
9. Engine oil level dipstick
10. Windshield and rear window washer fluid tank

3.5 L V6 (2GRFE) engine

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If you perform maintenance by yourself,
be sure to follow the correct procedure
given in this Section.
You should be aware that improper or in-
complete servicing may result in operating
problems.
Performing do−it−yourself maintenance
during the warranty period may affect your
warranty coverage. Read the separate
Toyota Warranty statement for details and
suggestions.
This Section gives instructions only for
those items that are relatively easy for an
owner to perform. As explained in Section
6, there are still a number of items that
must be done by a qualified technician
with special tools.
For information on tools and parts for do −
it −yourself maintenance, see “Parts and
tools” on page 364 in this Section.
Utmost care should be taken when work-
ing on your vehicle to prevent accidental
injury. Here are a few precautions that
you should be especially careful to ob-
serve:CAUTION
When the engine is running, keep
hands, clothing, and tools away
from the moving fan and engine
drive belts. (Removing rings,
watches, and ties is advisable.)
Right after driving, the engine
compartment—the engine, radiator,
exhaust manifold and spark plug
boots, etc.—will be hot. So be care-
ful not to touch them. Oil, fluids
and spark plugs may also be hot.
If the engine is hot, do not remove
the coolant reservoir cap or loosen
the drain plugs to prevent burning
yourself.
Do not leave anything that may
burn easily, such as paper or rags,
in the engine compartment.
Do not smoke, cause sparks or al-
low open flames around fuel or the
battery. Their fumes are flammable.
Do not get under your vehicle with
just the body jack supporting it. Al-
ways use automotive jack stands or
other solid supports.
Be sure that the ignition is off if
you work near the electric cooling
fans or radiator grille. With the
ignition on, the electric cooling fans
will automatically start to run if the
engine coolant temperature is high
and/or the air conditioning is on.
Use eye protection whenever you
work on or under your vehicle
where you may be exposed to flying
or falling material, fluid spray, etc.
Used engine oil contains potentially
harmful contaminants which may
cause skin disorders such as in-
flammation or skin cancer, so care
should be taken to avoid prolonged
and repeated contact with it. To re-
move used engine oil from your
skin, wash thoroughly with soap
and water.
Do not leave used oil within the
reach of children.
Dispose of used oil and filter only
in a safe and acceptable manner.
Do not dispose of used oil and fil-
ter in household trash, in sewers or
onto the ground. Call your dealer or
a service station for information
concerning recycling or disposal.
Doityourself service
precautions

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To ensure excellent lubrication perfor-
mance for your engine, “Toyota Genuine
Motor Oil” is available, which has been
specifically tested and approved for all
Toyota engines.
Please contact your Toyota dealer for fur-
ther details about “Toyota Genuine Motor
Oil”.Look at the seethrough coolant reser-
voir when the engine is cold. The cool-
ant level is satisfactory if it is between
the “FULL” and “LOW” lines on the
reservoir. If the level is low, add the
coolant. (For the coolant type, see
“Coolant type selection” described be-
low.)
The coolant level in the reservoir will vary
with engine temperature. However, if the
level is below the “LOW” line, add cool-
ant. Bring the level between the “FULL”
and “LOW” lines.
If the coolant level drops within a short
time after replenishing, there may be a
leak in the system. Visually check the
radiator, hoses, coolant reservoir cap and
drain cock and water pump.
If you can find no leak, have your Toyota
dealer test the cap pressure and check
for leaks in the cooling system.
CAUTION
To prevent burning yourself, do not
remove the coolant reservoir cap
when the engine is hot.
Coolant type selection
Use of improper coolants may damage
your engine cooling system.
Only use “Toyota Super Long Life Coolant”
or similar high quality ethylene glycol
based non
−silicate, non −amine, non− nitrite,
and non− borate coolant with long −life
hybrid organic acid technology. (Coolant
with long −life hybrid organic acid
technology is a combination of low
phosphates and organic acids.)
For the U.S.A.—“Toyota Super Long Life
Coolant” is a mixture of 50% coolant and
50% deionized water. This coolant pro-
vides protection down to about −35 C
( − 31 F).
For Canada—“Toyota Super Long Life
Coolant” is a mixture of 55% coolant and
45% deionized water. This coolant pro-
vides protection down to about −42 C
( − 44 F).
NOTICE
Do not use plain water alone.
Checking the engine coolant
level

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A
“ABS” warning light127
. . . . . . . . . . . . . . . . . . .
“AUTO LSD” system 151
. . . . . . . . . . . . . . . . . .
Active torque control 4WD system 148 . . . . .
Adding washer fluid 386
. . . . . . . . . . . . . . . . . .
Adjustment
Front seats 36,37
. . . . . . . . . . . . . . . . . . . . . .
Rear/second seat 39
. . . . . . . . . . . . . . . . . . .
Seat belt 53
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Air conditioning filter 252
. . . . . . . . . . . . . . . . . .
Air conditioning system
Automatic air conditioning system 244 . . . .
Manual air conditioning system 238 . . . . . .
Airbags 64,71,81
. . . . . . . . . . . . . . . . . . . . . . . .
Aluminum wheel precautions 380
. . . . . . . . . .
Anti −glare inside rear view mirror 110 . . . . . .
Anti −theft steering column lock 140 . . . . . . . .
Appearance care
Cleaning the interior 349
. . . . . . . . . . . . . . . .
Protecting your Toyota from corrosion 346
. . . . . . . . . . . . . . . . . . .
Washing and waxing 347
. . . . . . . . . . . . . . . .
Armrest 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio system 170
. . . . . . . . . . . . . . . . . . . . . . . .
Audio system
AUX 188
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio/video system 191
. . . . . . . . . . . . . . . . . .
Audio/video system operating tips 229 . . . . . .
Automatic air conditioning system 244 . . . . . . Automatic transmission
Driving with an automatic transmission 141,145
. . . . . . . . . . . . . . . . .
Shift lock override button 342
. . . . . . . . . . . .
Shift pattern 141,145
. . . . . . . . . . . . . . . . . . .
Shifting speed 141,145
. . . . . . . . . . . . . . . . .
Automatic transmission fluid temperature warning light 127 . . . . . . .
AUX 188
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auxiliary box 259,260
. . . . . . . . . . . . . . . . . . . .
Auxiliary catch, Engine hood 27
. . . . . . . . . . .
B
Back door 26
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery
Checking battery condition 382
. . . . . . . . . .
Gas caution 382
. . . . . . . . . . . . . . . . . . . . . . .
Handling safety 382
. . . . . . . . . . . . . . . . . . . .
Recharging precautions 384
. . . . . . . . . . . . .
Winter driving tips 309
. . . . . . . . . . . . . . . . . .
Before starting the engine 306
. . . . . . . . . . . . .
Bottle holders 263
. . . . . . . . . . . . . . . . . . . . . . . .
Brake pad wear limit indicators 287 . . . . . . . .
Brake system 283
. . . . . . . . . . . . . . . . . . . . . . . .
Brake system warning light 127
. . . . . . . . . . . .
Brakes
Fluid level 371
. . . . . . . . . . . . . . . . . . . . . . . . .
Pad wear limit indicators 287
. . . . . . . . . . . .
Parking 165
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Break −in tips 277
. . . . . . . . . . . . . . . . . . . . . . . .
Brightness control 116
. . . . . . . . . . . . . . . . . . . .
C
Carbon monoxide caution 281
. . . . . . . . . . . . .
Cargo and luggage
Capacity 300
. . . . . . . . . . . . . . . . . . . . . . . . . .
Capacity and distribution 302
. . . . . . . . . . . .
Stowage precautions 301
. . . . . . . . . . . . . . .
Cargo net 269
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Certification label 289
. . . . . . . . . . . . . . . . . . . .
Charging system warning light 127
. . . . . . . . .
Checking and replacing fuses 384
. . . . . . . . .
Checking and replacing the air conditioning filter 252
. . . . . . . . . . . . . . . . . . .
Checking brake fluid 371
. . . . . . . . . . . . . . . . . .
Checking the engine oil level 368
. . . . . . . . . .
Checking the radiator and
condenser 371
. . . . . . . . . . . . . . . . . . . . . . . . .
Child restraint
Child restraint system 86
. . . . . . . . . . . . . . .
Installation 88
. . . . . . . . . . . . . . . . . . . . . . . . .
Installation with child restraint lower anchorages 104
. . . . . . . . . . . . . . . .
Precautions 85
. . . . . . . . . . . . . . . . . . . . . . . .
Types of child restraint system 87 . . . . . . . .
Using a top strap 100
. . . . . . . . . . . . . . . . . . .
Cleaning the interior 349
. . . . . . . . . . . . . . . . . .
Clock 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cold weather
Operation 309
. . . . . . . . . . . . . . . . . . . . . . . . .
Compact disc changer 170
. . . . . . . . . . . . . . . .
Compact disc changer controller 170 . . . . . . .
Compact disc player 170
. . . . . . . . . . . . . . . . . .
Condenser
Checking the condenser 371
. . . . . . . . . . . .
Console box
Rear 261
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Controls, Instrument panel2,7
. . . . . . . . . . . .
Cooling system
Coolant level 370
. . . . . . . . . . . . . . . . . . . . . .
Engine overheating 324
. . . . . . . . . . . . . . . . .
Radiator and reservoir 370
. . . . . . . . . . . . . .
Radiator cap 324
. . . . . . . . . . . . . . . . . . . . . . .
Winter driving tips 309
. . . . . . . . . . . . . . . . . .
Corrosion prevention 346
. . . . . . . . . . . . . . . . .
Cruise control 166
. . . . . . . . . . . . . . . . . . . . . . .
Cup holder
Front 262
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear 262
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
D
Defogger
Outside rear view mirror 122 . . . . . . . . . . . .
Rear window 122
. . . . . . . . . . . . . . . . . . . . . . .
Dimmer switch, Headlight 114
. . . . . . . . . . . . .
Dinghy towing 311
. . . . . . . . . . . . . . . . . . . . . . .
Directional signals 114
. . . . . . . . . . . . . . . . . . .
Do −it−yourself maintenance
Parts and tools 364
. . . . . . . . . . . . . . . . . . . . .
Service precautions 363
. . . . . . . . . . . . . . . .
Does your vehicle need repairing? 357 . . . . .
Doors
Back door 26
. . . . . . . . . . . . . . . . . . . . . . . . . .
Side doors 22
. . . . . . . . . . . . . . . . . . . . . . . . .
Downhill assist control system 156
. . . . . . . . .
Driver ’s seat belt reminder buzzer 127 . . . . . .
Driver ’s seat belt reminder light 127 . . . . . . . .
Driving
Automatic transmission 141,145
. . . . . . . . .
Driving tips 306
. . . . . . . . . . . . . . . . . . . . . . . . Driving tips
Driving tips in various conditions 307 . . . . .
Driving with an automatic transmission 141,145
. . . . . . . . . . . . . . . . .
Economical driving 317
. . . . . . . . . . . . . . . . .
Good driving practice 141,145
. . . . . . . . . . .
Winter driving tips 309
. . . . . . . . . . . . . . . . . .
During
Break −in 277
. . . . . . . . . . . . . . . . . . . . . . . . . .
DVD player 191
. . . . . . . . . . . . . . . . . . . . . . . . . .
E
Economical driving
Saving money on both fuel and repairs 317 . . . . . . . . . . . . . . . . . . . . . .
Electric moon roof 30 . . . . . . . . . . . . . . . . . . . . .
Electric power steering system 287 . . . . . . . .
Electric power steering system warning light 127 . . . . . . . . . . . . . . . . . . . . . . .
Electrical system
Battery 382,384 . . . . . . . . . . . . . . . . . . . . . . . .
Fuse locations 362 . . . . . . . . . . . . . . . . . . . . .
Fuses 384 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flasher switch 115 . . . . . . . . . . . . .
Emergency, In case of
Blown fuse 384 . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flasher switch 115 . . . . . . . . . . .
Flat tire 325 . . . . . . . . . . . . . . . . . . . . . . . . . . .
If you cannot increase engine speed 323 . . . . . . . . . . . . . . . . . . . .
If you cannot shift automatic transmission selector lever 342 . . . . . . . .
If you lose your keys 343 . . . . . . . . . . . . . . . . If your engine stalls while driving 323
. . . . .
If your vehicle becomes stuck 337 . . . . . . .
If your vehicle needs to be towed 337 . . . . .
If your vehicle will not start 320 . . . . . . . . . .
Jump starting 321 . . . . . . . . . . . . . . . . . . . . . .
Overheating 324 . . . . . . . . . . . . . . . . . . . . . . .
Towing 337 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emissions Inspection and
Maintenance (I/M) programs 358 . . . . . . . . .
Engine
Before starting the engine 306 . . . . . . . . . . .
Checking the coolant level 370 . . . . . . . . . .
Emission control device 280 . . . . . . . . . . . . .
Engine compartment 360 . . . . . . . . . . . . . . .
Exhaust gas caution 281 . . . . . . . . . . . . . . . .
Hood release 27 . . . . . . . . . . . . . . . . . . . . . . .
Identification number 290 . . . . . . . . . . . . . . .
Oil consumption 282 . . . . . . . . . . . . . . . . . . . .
Oil level 368 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overheating 324 . . . . . . . . . . . . . . . . . . . . . . .
Starting procedure 306 . . . . . . . . . . . . . . . . .
Three −way catalytic converters 280 . . . . . .
Engine coolant
Temperature gauge 124 . . . . . . . . . . . . . . . . .
Winter driving tips 309 . . . . . . . . . . . . . . . . . .
Engine coolant temperature gauge 124 . . . . .
Engine immobilizer system 15 . . . . . . . . . . . . .
Engine oil
Winter driving tips 309 . . . . . . . . . . . . . . . . . .
Engine oil replacement reminder light 127 . . . . . . . . . . . . . . . . . . . . . .
Exhaust gas caution 281 . . . . . . . . . . . . . . . . . .

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R
RadiatorChecking the radiator 371 . . . . . . . . . . . . . . .
Coolant, Engine 370 . . . . . . . . . . . . . . . . . . . .
Radio 170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear audio/video system
Rear seat entertainment system 191 . . . . .
Rear cargo net 269 . . . . . . . . . . . . . . . . . . . . . . .
Rear console box 261 . . . . . . . . . . . . . . . . . . . .
Rear cup holder 262 . . . . . . . . . . . . . . . . . . . . . .
Rear seat
Third seat entry 40 . . . . . . . . . . . . . . . . . . . . .
Rear seat precautions 38 . . . . . . . . . . . . . . . . .
Rear step bumper 289 . . . . . . . . . . . . . . . . . . . .
Rear view mirror
Anti −glare inside 110 . . . . . . . . . . . . . . . . . . .
Rear view mirrors
Folding 110 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside 108 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power 109 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window and outside rear view
mirror defogger switch 122 . . . . . . . . . . . . . .
Rear window wiper and washer switch 121 . . . . . . . . . . . . . . . . . . . . .
Rear/second seat 39 . . . . . . . . . . . . . . . . . . . . .
Remote controls 189 . . . . . . . . . . . . . . . . . . . . .
Reporting safety defects for U.S. owners 404 . . . . . . . . . . . . . . . . . . . .
Roof luggage carrier 272 . . . . . . . . . . . . . . . . . .
S
Seat adjustment precautions
Front seats 35 . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belt extender 60 . . . . . . . . . . . . . . . . . . . . .
Seat belts
Cleaning 349 . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastening 53 . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belt precautions 53 . . . . . . . . . . . . . . . .
Seat belt pretensioners 62 . . . . . . . . . . . . . .
Seat heater switch 52 . . . . . . . . . . . . . . . . . . . .
Seating capacity 300 . . . . . . . . . . . . . . . . . . . . .
Seats 34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Second seat 40 . . . . . . . . . . . . . . . . . . . . . . . . . .
Separation net fixing hook 268 . . . . . . . . . . . . .
Service and maintenance 354 . . . . . . . . . . . . .
Service reminder indicator 127 . . . . . . . . . . . .
Side door locks 22 . . . . . . . . . . . . . . . . . . . . . . .
Side doors 22 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side vents 251 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Spare fuse 384 . . . . . . . . . . . . . . . . . . . . . . . . . .
Spare tire 326 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Spark plugs
Iridium −tipped spark plugs 283 . . . . . . . . . .
Specifications 392 . . . . . . . . . . . . . . . . . . . . . . .
SRS driver airbag and front
passenger airbag 64 . . . . . . . . . . . . . . . . . . .
SRS side airbags and curtain shield airbags 71 . . . . . . . . . . . . . . . . . . . . . . .
SRS warning light 127 . . . . . . . . . . . . . . . . . . . . Starting
Cold weather 306 . . . . . . . . . . . . . . . . . . . . . .
Engine 306 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jump starting 321 . . . . . . . . . . . . . . . . . . . . . .
Steering
Adjusting steering wheel 108 . . . . . . . . . . . .
Electric power steering system 287 . . . . . .
Steering column
Column lock 140
. . . . . . . . . . . . . . . . . . . . . . .
Sun visors 111
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Suspension and chassis 291
. . . . . . . . . . . . . .
Switch
Emergency flasher 115
. . . . . . . . . . . . . . . . .
Headlight, dimmer and turn signal 114 . . . .
Ignition 140
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside rear view mirror defogger 122 . . . .
Rear window defogger 122
. . . . . . . . . . . . . .
Rear window wiper and washer 121 . . . . . .
Windshield wiper and washer 120 . . . . . . . .
T
Tachometer 125
. . . . . . . . . . . . . . . . . . . . . . . . .
Telescopic steering column 108
. . . . . . . . . . . .
Theft prevention labels 291
. . . . . . . . . . . . . . .
Three −way catalytic converters 280 . . . . . . . .
Tie −down hooks 263
. . . . . . . . . . . . . . . . . . . . .
Tilt steering wheel 108
. . . . . . . . . . . . . . . . . . . .
Tire pressure warning light 127,161 . . . . . . . .
Tire pressure warning system 161
. . . . . . . . .