engine coolant TOYOTA RAV4 2010 XA30 / 3.G User Guide

414
5-1. Essential information
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Toyota dealer as soon as
possible.
■ Visible symptoms
●Fluid leaks under the vehicle
(Water dripping from the air cond itioning after use is normal.)
● Flat-looking tires or uneven tire wear
● Engine coolant temperature g auge needle continually points
higher than normal
■ Audible symptoms
●Changes in exhaust sound
● Excessive tire squeal when cornering
● Strange noises related to the suspension system
● Pinging or other noises related to the engine
■ Operational symptoms
●Engine missing, stumbling or running rough
● Appreciable loss of power
● Vehicle pulls heavily to one side when braking
● Vehicle pulls heavily to one side when driving on a level road
● Loss of brake effectiveness, s pongy feeling, pedal almost
touches the floor

456
5-2. Steps to take in an emergency
If your vehicle overheats
If your engine overheats:
Stop the vehicle in a safe place and turn off the air condi-
tioning system.
Check to see if steam is coming out from under the hood.
If you see steam: Stop the engine. Carefully lift the hood after the steam
subsides and then restart the engine.
If you do not see steam: Leave the engine running and carefully lift the hood.
Check to see if the cooling fans are operating.
If the fans are operating: Wait until the temperature of the engine (shown on the
instrument cluster) begins to fall and then stop the
engine.
If the fans are not operating: Stop the engine and call your Toyota dealer.
After the engine has cooled
down sufficiently, check the
engine coolant level and
inspect the radiator core (radi-
ator) for any leaks.
Add engine coolant if neces-
sary.
Water can be used in an emer-
gency if engine coolant is
unavailable.
( P. 468)
STEP 1
STEP 2
STEP 3
STEP 5 STEP 4
STEP 5

5
When trouble arises
457
5-2. Steps to take in an emergency
■
Overheating
If you observe the following, your vehicle may be overheating.
●The engine coolant temperature gauge enters the red zone or a loss of
power is experienced.
● Steam is coming from under the hood.
CAUTION
■To prevent an accident or injury when inspecting under the hood of
your vehicle
●If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, caus-
ing serious injury such as burns.
● Keep hands and clothing away from the fan and other belts while the
engine is running.
● Do not loosen the coolant reservoir cap while the engine and radiator are
hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
NOTICE
■When adding engine coolant
Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.
Have the vehicle chec ked at the nearest Toyota dealer as soon as
possible.

468 6-1. Specifications
How to read oil container label:
The ILSAC (International Lubricant Standardization and Approval
Committee) Certification Mark is added to some oil containers to help
you select the oil you should use.
Cooling system
*: With towing package
Capacity (Reference) 2.5 L 4-cylinder (2AR-FE) engine
7.2 qt. (6.8 L, 6.0 Imp. qt.)
3.5 L V6 (2GR-FE) engine
9.4 qt. (8.9 L, 7.8 Imp. qt.)
9.8 qt. (9.3 L, 8.2 Imp. qt.)*
Coolant type Use either of the following.
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid
organic acid technology
Do not use plain water alone.

482 6-1. Specifications
Warning: The temperature grades for this tire are established for a
tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either sepa-
rately or in combination, can cause heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressure The maximum cold inflated
pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressure Cold tire inflation pressure recommended by a
manufacturer
Accessory weight The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

502 Alphabetical index
DoorsDoor glasses ...........................81
Door lock ..................... 26, 38, 42
Side mirrors .............................79
Downhill assist control
system .................................... 189
Driver's seat belt reminder light ......................................... 421
Driving Break-in tips .......................... 135
Correct posture .......................96
Procedures ............................ 134
Winter driving tips.................. 206
Electric power steering ........... 180
Electronic key If your electronic key battery is discharged........... 451
Emergency flasher
Switch.................................... 406
Emergency, in case of If a warning buzzer
sounds... ............................ 418
If a warning light turns on ........................................ 418
If the electronic key does not operate properly............ 451
If the engine will not start ...... 448
If the shift lever cannot be
shifted ................................. 449
If the vehicle has a
discharged battery .............. 453
If you have a flat tire ............. 430
If you lose your keys ............. 450
If you think something is wrong .................................. 414
If your vehicle becomes
stuck ................................... 458
If your vehicle has to be stopped in an emergency ................. 459
If your vehicle needs to be towed .................................. 407
If your vehicle overheats ....... 456 Engine
Compartment ........................ 350
Engine switch ................ 143, 147
Hood ..................................... 346
How to start the
engine ......................... 143, 147
Identification number............. 464
If the engine will not start ...... 448
Ignition switch ............... 143, 147
Overheating .......................... 456
Engine compartment cover .... 352
Engine coolant
Capacity ................................ 468
Checking ............................... 357
Preparing and checking before winter ....................... 206
Engine coolan t temperature
gauge ...................................... 156
Engine immobilizer system ...... 92
Engine oil Capacity ................................ 466
Checking ............................... 353
Preparing and checking before winter ....................... 206
Engine oil maintenance data ......................................... 355
Enhanced vehicle stability control .................................... 180
Enhanced VSC ......................... 180
EPS............................................ 180
Event data recorder ................. 416
Floor mat .................................. 322
Fluid
Brake..................................... 358
Washer.................................. 364
E
F

509
What to do if...
What to do if...
A tire puncturesP. 430If you have a flat tire
The engine does not start
P. 448If the engine will not start
P. 9 2Engine immobilizer system
P. 453If the battery is discharged
The shift lever cannot be
moved outP. 449If the shift lever cannot be shifted
from P
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming
from under the hood
P. 456If your vehicle overheats
The key is lostP. 450If you lose your keys
The battery runs outP. 453If the battery is discharged
The doors cannot be lockedP. 4 2Side doors
P. 4 6Back door
The vehicle is stuck in
mud or sandP. 458If the vehicle becomes stuck
A warning light or indicator light
comes onP. 418If a warning light turns on or a
warning buzzer sounds...