oil temperature TOYOTA RAV4 HYBRID 2023 Owners Manual

892-1. Instrument cluster
2
Vehicle status information and indicators
*1: These lights turn on when the
power switch is turned to ON to
(Yellow)
Brake system warning
light
*1 (  P.456)
Charging system warning
light
*1 (  P.456)
High coolant temperature
warning light
*2 (  P.457)
Hybrid system overheat
warning light
*2 (  P.457)
Low engine oil pressure
warning light
*2 (  P.457)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.457)
(Canada)
Malfunction indicator
lamp
*1 ( P.457)
SRS warning light
*1
(  P.458)
(U.S.A.)
ABS warning light*1
(  P.458)
(Canada)
ABS warning light*1
(  P.458)
(Red)
Electric power steering
system warning light
*1
(  P.458)
(Yellow)
Electric power steering
system warning light
*1
(  P.458)
(Flashes
or illumi- nates)
PCS warning light*1
(  P.459)
(Orange)
LTA indicator ( P.459)
(Flashes)
Intuitive parking assist
OFF indicator
*3 (if
equipped) ( P.459)
(Flashes)
PKSB OFF indicator*1 (if
equipped) ( P.460)
(Flashes)
RCTA OFF indicator*1 (if
equipped) ( P.460)
Slip indicator light
*1
(  P.460)
Inappropriate pedal opera-
tion warning light
*2
(  P.461)
(Flashes)
Brake hold operated indi-
cator
*1 ( P.461)
(U.S.A.)
(Flashes)
Parking brake indicator
(  P.461)
(Canada)
(Flashes)
Parking brake indicator
( P.461)
Tire pressure warning
light
*1 (if equipped)
(  P.462)
Low fuel level warning
light ( P.462)
Driver’s and front passen-
ger’s seat belt reminder
light ( P.462)
Rear passengers’ seat
belt reminder lights
*4
(  P.463)
Rear passengers’
seat belt reminder
lights ( P.463)

1042-1. Instrument cluster
■Display items
 Odometer
Displays the total distance the vehi-
cle has been driven.
Trip meter A/trip meter B
Displays the distan ce the vehicle
has been driven si nce the meter
was last reset. Trip meters A and B
can be used to record and display
different distances independently.
 Distance until next engine oil
change
Displays the distan ce the vehicle
can be driven until an oil change is
necessary.
■Changing the display
Each time the “ODO TRIP”
switch is pressed, the displayed item will be changed.
When the trip meter is dis-
played, pressing and holding the
switch will reset the trip meter.
The brightness of the instrument
panel lights can be adjusted.
1
Brighter
2 Darker
■Brightness of the meter lights
(day mode and night mode)
The brightness of the meter lights
can be adjusted individually.
In the following si tuations, the
meters changes between day mode
and night mode.
●Day mode: When the tail lights are
off or when the ta il lights are on
but the surrounding area is bright
●Night mode: When the tail lights
For example, there is a lag
between the driver’s shifting and
the new gear number appearing
on the display. This lag could
cause the driver to downshift
again, causing rapid and exces-
sive engine braking and possibly
an accident resulting in death or
injury.
NOTICE
■To prevent damage to the
engine and its components
The engine may be overheating if
the engine coolant temperature
gauge is in the red zone (H). In
this case, immed iately stop the
vehicle in a safe place, and check
the engine after it has cooled
completely. ( P.490)
Odometer and trip meter
display
Changing the instrument
panel light brightness

3705-4. Using the other interior features
Repeatedly flashes 3 times
continuously (Orange) 
Repeatedly flashes 4 times
continuously (Orange)
■The wireless charger can be
operated when
The power switch is in ACC or ON.
■Usable portable devices
●Qi standard wirel ess charge stan-
dard can be used on compatible
devices. However, not all Qi stan-
dard devices and compatibility are
guaranteed.
●Starting with mobile phones and
smartphones, it is aimed for low
power electrically supplied porta-
ble devices of no more than 5W.
●However, charging exceeding 5 W
is supported by the following por-
table devices.
• Charging at 7.5 W or less is sup- ported by iPhone’s that support
7.5 W charging.
• Charging at 10 W or less is sup- ported by portable devices compli-
ant with EPP output as defined by
WPC standard Ver1.2.4.
■Using the smart key system
If the smart key system detects the
key while a device is being charged,
charging will be temporarily
stopped.
■When covers and accessories
are attached to portable devices
Do not charge in situations where
Suspected causesHandling method
Foreign sub-
stance detection:
A metallic for-
eign substance
is in the charge
area, and so the
abnormal heat-
ing prevention
function oper-
ated
Remove the for-
eign substance
from the charge
area.
Portable device
misaligned:
The charging coil
in the portable
device moved
outside of the
charge area, and
so the abnormal
heating preven-
tion function
operated
Remove the por-
table device from
the charging
tray, check that
the operation
indicator light
switches back to
green, and then
once again place
the device near
the center of the
charging tray. If
there is a case or
cover attached
to the portable
device, remove
it.
Suspected causesHandling method
Safety shut-
down resulting
when the tem-
perature within
the wireless
charger
exceeded the set
valueStop charging,
remove the por-
table device from
the charging
tray, wait for the
temperature to
drop, and then
start charging
again.

3725-4. Using the other interior features
WARNING
■To prevent malfunctions or
burns
Observe the following precau-
tions. Failure to do so may result
in a equipment failure and dam-
age, catch fire, burns due to over-
heat or electric shock.
●Do not insert any metallic
objects between the charge
area and the portable device
while charging
●Do not attach an aluminum
sticker or other metallic object to
the charge area
●Do not attach an aluminum
sticker or other metallic object to
the side of the portable device
(or to its case or cover) that
touches the charge area
●Do not use the charging tray as
a small storage space
●Do not subject to a strong force
or impact
●Do not disassemble, modify or
remove
●Do not charge devices other
than specified portable devices
●Keep away from magnetic items
●Do not charge devices if the
charge area is covered in dust
●Do not cover with a cloth or sim-
ilar material
NOTICE
■Situations in which the func-
tion may not operate normally
Devices may not be charged nor-
mally in the following situations.
●The portable device is fully
charged
●The portable device is being
charged with a cable connected
●There is foreign matter between
the charge area and portable
device
●Charging has caused the porta-
ble device to heat up
●The temperature around the
charging tray is 95°F (35°C) or
higher, such as in extreme heat
●The portable device is placed
with its charging side facing up
●When the charging coil for the
portable device is misaligned
from the charge area (In particu-
lar, small portable devices such
as foldable devices may be mis-
aligned from the charging area
while driving)
●The portable device is larger
than the charging tray
●The camera lens protrudes 3
mm (0.12 in) or more from the
surface of the portable device
●The vehicle is in an area where
strong electrical waves or noise
are emitted, such as near a tele-
vision tower, pow er plant, gaso-
line station, broadcasting
station, large display, airport,
etc.
●Any of the following objects that
is 0.08 in (2 mm) or thicker is
between the charging side of
the portable device and the
charge area
• Thick cases or covers
• Thick decorations
• Accessories, such as finger rings, straps, etc.

3976-3. Do-it-yourself maintenance
6
Maintenance and care
Hybrid bat-
tery (traction
battery) air
intake vent
( P.426)• Vacuum cleaner,
etc,
• Phillips screw- driver
Light bulbs
( P.439)
• Bulb with same
number and watt-
age rating as origi-
nal
• Phillips-head screwdriver
• Flathead screw- driver
• Wrench
Headlight aim
(  P.438)• Phillips-head
screwdriver
Radiator and
condenser
( P.404)

Tire inflation
pressure
( P.420)• Tire pressure
gauge
• Compressed air source
Washer fluid
( P.406)
• Water or washer
fluid containing
antifreeze (for win-
ter use)
• Funnel (used only for adding water or
washer fluid)
WARNING
The engine compartment contains
many mechanisms and fluids that
may move suddenly, become hot,
or become electrically energized.
To avoid death or serious injury,
observe the following precautions.
ItemsParts and tools■When working on the engine
compartment
●Make sure that “IGNITION ON”
on the multi-information display
and the “READY” indicator are
both off.
●Keep hands, clothing and tools
away from the moving fan.
●Be careful not to touch the
engine, power control unit, radi-
ator, exhaust manifold, etc. right
after driving as they may be hot.
Oil and other fluids may also be
hot.
●Do not leave anything that may
burn easily, such as paper and
rags, in the engine compart-
ment.
●Do not smoke, cause sparks or
expose an open flame to fuel.
Fuel fumes are flammable.
■When working near the elec-
tric cooling fan or radiator
grille
Be sure the power switch is OFF.
With the power switch in ON, the
electric cooling fa n may automati-
cally start to run if the air condi-
tioning is on and/or the coolant
temperature is high. ( P.404)
■Safety glasses
Wear safety gla sses to prevent
flying or falling material, fluid
spray, etc., from getting in your
eyes.
NOTICE
■If you remove the air cleaner
filter
Driving with the air cleaner filter
removed may cause excessive
engine wear due to dirt in the air.

4016-3. Do-it-yourself maintenance
6
Maintenance and care
Fuse boxes (P.436)
Engine oil filler cap ( P.402)
Engine oil level dipstick ( P.401)
Brake fluid reservoir ( P.405)
Radiator ( P.404)
Electric cooling fan
Condenser ( P.404)
Power control unit coolant reservoir ( P.404)
Washer fluid tank ( P.406)
Engine coolant reservoir ( P.403)
■12-volt battery
 P.407
With the engine at operating
temperature and turned off,
Engine compartment
Components
A
B
C
D
E
F
G
H
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4577-2. Steps to take in an emergency
7
When trouble arises
■High coolant temperature warning light* (warning buzzer)
*: This light illuminates on the mu lti-information display with a message.
■Hybrid system overheat warning light* (warning buzzer)
*: This light illuminates on the mu lti-information display with a message.
■Low engine oil pressure warning light* (warning buzzer)
*: This light illuminates on the mu lti-information display with a message.
■Malfunction indicator lamp
Warning lightDetails/Actions
Indicates that the engine is overheating
 Immediately stop the vehicle in a safe
place.
Handling method ( P.490)
Warning lightDetails/Actions
Indicates that the hybrid system has overheated
 Stop the vehicle in a safe place.
Handling method ( P.490)
Warning lightDetails/Actions
Indicates that the engine oil pressure is too low
 Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
Warning lightDetails/Actions
(U.S.A.)
(Canada)
Indicates a malfunction in:
 The hybrid system;
 The electronic engi ne control system;
 The electronic throttle control system; or
 The emission control s ystem (if equipped)
 Have the vehicle inspected by your Toyota
dealer immediately.

4998-1. Specifications
8
Vehicle specifications
Genuine Motor Oil” or equiva-
lent to satisfy the following
grade and viscosity.
Oil grade:
ILSAC GF-6B multigrade engine
oil
Recommended viscosity:
SAE 0W-16
SAE 0W-16 is the best choice
for good fuel economy and good
starting in cold weather.
If SAE 0W-16 is not available,
SAE 0W-20 oil may be used.
However, it must be replaced
with SAE 0W-16 at the next oil
change.Outside temperature
Oil viscosity (0W-16 is explained
here as an example):
• The 0W in 0W-16 indicates the characteristic of the oil
which allows cold startability.
Oils with a lower value before
the W allow for easier starting
of the engine in cold weather.
• The 16 in 0W-16 indicates the viscosity characteristic of the
oil when the oil is at high tem-
perature. An oil with a higher viscosity (one with a higher
value) may be better suited if
the vehicle is operated at high
speeds, or under extreme
load conditions.
How to read oil container label:
API registered mark is added to
some oil containers to help you
select the oil you should use.
A

5118-1. Specifications
8
Vehicle specifications
■Temperature A, B, C
The temperature grades are A
(the highest), B, and C, repre-
senting the tire’s resistance to
the generation of heat and its
ability to dissipate heat when
tested under controlled condi-
tions on a specified indoor labo-
ratory test wheel.
Sustained high temperature can
cause the material of the tire to
degenerate and reduce tire life, and
excessive temperature can lead to
sudden tire failure.
Grade C corresponds to a level of performance which all passenger
car tires must meet under the Fed-
eral Motor Vehicle Safety Standard
No. 109.
Grades B and A represent higher
levels of performance on the labo-
ratory test wheel than the minimum
required by law.
Warning: The temperature grades
of a tire assume tha
t it 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-
sureTire 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 pres-
sureThe maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of transmis-
sion, 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 th e maximum capacity of
fuel, oil and coolant, and if so equipped, air con-
ditioning and additional weight optional engine

554Alphabetical Index
with full-speed rangeFunction ............................... 282
Warning message ................ 466
E
ECB (Electronically Controlled Brake System) ...................... 326
Eco drive mode ...................... 323
EDR (Event data recorder)......... 8
E-Four (Electronic On-Demand AWD system) ........................ 327
Elapsed time ................... 109, 120
Electric motor Location.................................. 70
Specification ......................... 498
Electric Power Steering (EPS) Function ............................... 327
Warning light ........................ 458
Electronically Controlled Brake System (ECB) ....................... 326
Electronic key Battery-saving function......... 156
If the electronic key does not operate properly ................. 483
Replacing the battery ........... 433
Electronic sunshade .............. 189 Jam protection function ........ 190
Operation ............................. 189
Emergency, in case of If a warning buzzer sounds .. 456
If a warning light turns on ..... 456
If a warning message is dis-played................................. 466
If the 12-volt battery is dis- charged .............................. 485
If the electronic key does not operate properly ................. 483
If the fuel filler door cannot be opened ............................... 482
If the hybrid sy stem will not start
........................................... 480
If the vehicle is submerged or water on the road is rising ..450
If you have a flat tire .............471
If you lose your keys.............481
If you think something is wrong ...........................................455
If your vehicle becomes stuck ...........................................493
If your vehicle has to be stopped in an emergency .................449
If your vehicle needs to be towed ...........................................451
If your vehicle ove rheats ......490
Emergency flashers ...............448
Energy monitor .......................125
Engine Compartment........................401
Hood .....................................398
Identification number ............497
Tachometer ............................99
Engine coolant Capacity ...............................500
Checking ..............................403
Preparing and checking before winter ..................................334
Warning light ........................457
Engine coolant temperature ..93, 99
Engine oil Capacity ...............................498
Checking ..............................401
Preparing and checking before winter ..................................334
Warning light ........................457
Enhanced Vehicle Stability Con- trol (Enhanced VSC ) .............326
Enhanced VSC (Enhanced Vehi- cle Stability Control).............326
EPS (Electric Po wer Steering)
Function................................327
Warning light ........................458
EV drive mode.........................224
Event data recorder (EDR) .........8