2021 TOYOTA RAV4 PLUG-IN HYBRID oil pressure

RAV4 Plug-in Hybrid_OM_OM42E06E_(EE)
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Pictorial indexSearch by illustration
For safety
and security
Make sure to read through them
(Main topics: Child seat, theft deterrent system)
Plug-in hybrid
system
Plug-in hybrid system features, charging method, etc.
(Main topics: Driving tips, charging methods)
Vehicle status
information and
indicators
Reading driving-related information
(Main topics: Meters, multi-information display)
Before driving
Opening and closing the doors and windows,
adjustment before driving
(Main topics: Keys, doors, seats, power windows)
Driving
Operations and advice which are necessary for
driving
(Main topics: Starting hybrid system, refueling)
Interior featuresUsage of the interior features
(Main topics: Air conditioner, storage features)
Maintenance
and care
Caring for your vehicle and maintenance procedures
(Main topics: Interior and exterior, light bulbs)
When trouble
arises
What to do in case of malfunction and emergency
(Main topics: 12-volt battery discharge, flat tire)
Vehicle
specifications
Vehicle specifications, customizable features
(Main topics: Fuel, oil, tire inflation pressure)
IndexSearch by symptom
Search alphabetically

13Pictorial index
Precautions against winter season ................................................. P.445
To prevent freezing (windshield wiper de-icer)*1............................. P.457
Precautions against car wash ................................... ...................... P.489
Replacing the wiper insert..................................... .......................... P.539
Fuel filler door ............................................... ................................ P.342
Refueling method ............................................... ............................. P.342
Fuel type/fuel tank capacity ................................... ......................... P.620
Charging port .................................................. .............................. P.105
Charging method ................................................ ............................ P.127
Tires .......................................................... ..................................... P.509
Tire size/inflation pressure .............................................................. P.624
Winter tires/tire chain ........................................ .............................. P.445
Checking/rotation/tire pressu re warning system ............................. P.509
Coping with flat tires......................................... ....................... P.582, 593
Hood ........................................................... .................................... P.498
Opening ........................................................ .................................. P.498
Engine oil ..................................................... ................................... P.621
Coping with overheat ........................................... ........................... P.611
Warning messages ............................................... .......................... P.578
Headlights/front position lights/daytime running lights ........ ... P.332
Turn signal lights ............................................. ............................. P.325
Front fog lights............................................... ............................... P.337
Tail lights .................................................... ................................... P.332
Tail lights .................................................... ................................... P.332
Back-up lights
Shifting the shift lever to R .................................. ............................ P.321
Light bulbs of the exterior lights for driving
(Replacing method: P.548, Watts: P.626)
E
F
G
H
I
J
K
L
M

1703-1. Instrument cluster
Warning lights inform the driver of
malfunctions in the indicated vehi -
cle’s systems.
*1: These lights turn on when the power
switch is turned to ON to indicate
that a system check is being per -
formed. They will turn off after the
hybrid system is on , or after a few
seconds. There may be a malfunc-
tion in a system if the light does not
come on, or turn off. Have the vehi -
cle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Warning lights
(Red)
Brake system warning
light*1 ( →P.568)
(Yellow)
Brake system warning
light*1 ( →P.568)
Charging system warn -
ing light*1 ( →P.569)
High coolant temperature
warning light*2 ( →P.569)
Hybrid system overheat
warning light*2 ( →P.569)
Low engine oil pressure
warning light*2 ( →P.569)
Malfunction indicator
lamp*1 ( →P.570)
SRS warning light*1
( →P.570)
ABS warning light*1
( →P.570)
(Red/yellow)
Electric power steering
system warning light*1
( →P.570)
(Flashes or illu- minates)
PCS warning light*1 (if
equipped) ( →P.571)
(Orange)
LTA indicator (if
equipped) ( →P.571)
Toyota parking assist-
sensor OFF indicator*3 ( i f
equipped) ( →P.572)
PKSB OFF indicator*1 (if
equipped) ( →P.572)
BSM OFF indicator*1 (if
equipped) ( →P.573)
RCTA OFF indicator*1 (if
equipped)
( →P.573)
Slip indicator light*1
( →P.573)
Brake Override Sys -
tem/Drive-Start Con -
trol/PKSB (if equipped)
warning light*2 ( →P.574)
(Flashes)
Brake hold operated indi-
cator*1 ( →P.574)
(Flashes)
Parking brake indicator
( →P.574)
Tire pressure warning
light*1 ( →P.575)
Low fuel level warning
light ( →P.575)
Driver’s and front pas -
senger’s seat belt
reminder light ( →P.575)
Rear passengers’ seat
belt reminder lights
( →P.576)

445
5
5-6. Driving tips
Driving
5-6.Driving tips
 Use fluids that are appropriate to
the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Power control unit coolant
• Washer fluid
 Have a service technician
inspect the condition of the 12-
volt battery.
 Have the vehicle fitted with four
snow tires or purchase a set of
tire chains for the front tires.
Ensure that all tires are the same size
and brand, and that chains match the
size of the tires.*
*: Tire chains cannot be mounted on
vehicles with 235/55R19 tires.
Winter driving tips
Carry out the necessary prepa -
rations and inspections before
driving the vehicle in winter.
Always drive the vehicle in a
manner appropriate to the pre -
vailing weather conditions.
Pre-winter preparations
WARNING
■Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of
vehicle control and cause death or serious injury.
●Use tires of the specified size.
●Maintain the recommended level of air pressure.
●Do not drive at speeds in excess of the speed limit or the speed limit
specified for the snow tires being
used.
●Use snow tires on all, not just some
wheels.
■Driving with tire chains (except
235/55R19 tires)
Observe the following precautions to
reduce the risk of accidents.
Failure to do so may result in the vehi - cle being unable to be driven safely,
and may cause death or serious
injury.
●Do not drive in excess of the speed
limit specified for the tire chains being used, or 50 km/h (30 mph),
whichever is lower.
●Avoid driving on bumpy road sur -
faces or over potholes.
●Avoid sudden acceleration, abrupt
steering, sudden br aking and shift-
ing operations that cause sudden engine braking.
●Slow down sufficiently before enter - ing a curve to ensure that vehicle
control is maintained.
●Do not use LTA (Lane Tracing
Assist) system (if equipped).
NOTICE
■Repairing or replacing snow tires
Request repairs or replacement of snow tires from any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer or legitimate tire retailers.
This is because the removal and
attachment of snow tires affects the operation of the tire pressure warning
valves and transmitters.

4887-1. Maintenance and care
7-1.Maintenance and care
Working from top to bottom, lib-
erally apply water to the vehicle
body, wheel wells and underside
of the vehicle to remove any dirt
and dust.
 Wash the vehicle body using a
sponge or soft cloth, such as a
chamois.
 For hard-to-remove marks, use
car wash soap and rinse thor -
oughly with water.
 Wipe away any water.
 Wax the vehicle when the water-
proof coating deteriorates.
If water does not bead on a clean sur -
face, apply wax when the vehicle body
is cool.
■Before car washes
Check that the fuel filler door and charging port lid on your vehicle are
closed properly.
■Automatic car washes
●Before washing the vehicle:
• Fold the mirrors
• Turn off the power back door (if equipped)
Start washing from t he front of the vehi-
cle. Make sure to extend the mirrors
before driving.
●Brushes used in automatic car
washes may scratch the vehicle sur - face, parts (wheel, etc.) and harm
your vehicle’s paint.
●Rear spoiler may not be washable in
some automatic c ar washes. There
may also be an increased risk of dam - age to vehicle.
■High pressure car washes
As water may enter the cabin, do not
bring the nozzle tip near the gaps around the doors or perimeter of the
windows, or spray th ese areas continu-
ously.
■Note for a smart e ntry & start sys- tem
If the door handle becomes wet while
the electronic key is within the effective range, the door may lock and unlock
repeatedly. In that c ase, follow the fol-
lowing correction procedures to wash the vehicle:
●Place the key in a position 2 m (6 ft.) or more separate from the vehicle
while the vehicle is being washed.
(Take care to ensur e that the key is not stolen.)
●Set the electronic key to battery-sav - ing mode to disable the smart entry &
start system. ( →P.224)
■Wheels and wheel ornaments
●Remove any dirt immediately by using
a neutral detergent.
●Wash detergent of f with water imme-
diately after use.
●To protect the paint from damage,
make sure to observe the following
precautions. • Do not use acidic, alkaline or abrasive
detergent.
• Do not use hard brushes.
• Do not use deterg ent on the wheels when they are hot, such as after driv -
ing or parking in hot weather.
Cleaning and protecting
the vehicle exterior
Perform the following to pro -
tect the vehicle and maintain it
in prime condition:
Cleaning instructions

4907-1. Maintenance and care
WARNING
■Precaution regarding the rear
bumper with Blind Spot Monitor
(if equipped)
If the paint of the rear bumper is
chipped or scratched, the system may
malfunction. If this occurs, consult any authorized Toyo ta retailer or
Toyota authorized repairer, or any
reliable repairer.
NOTICE
■To prevent paint deterioration and corrosion on the body and
components (aluminum wheels,
etc.)
●Wash the vehicle immediately in
the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on
the paint surface
• If dead insects, insect droppings or
bird droppings are present on the
paint surface
• After driving in an area contami - nated with soot, o ily smoke, mine
dust, iron powder or chemical sub -
stances
• If the vehicle becomes heavily
soiled with dust or mud
• If liquids such as benzene and gas - oline are spilled on the paint sur-
face
●If the paint is chipped or scratched,
have it repaired immediately.
●To prevent the wh eels from corrod-
ing, remove any dirt and store in a
place with low humidity when stor - ing the wheels.
■Cleaning the exterior lights
●Wash carefully. Do not use organic
substances or scrub with a hard
brush. This may damage the surfaces of
the lights.
●Do not apply wax to the surfaces of
the lights.
Wax may cause damage to the lenses.
■When using an automatic car wash
Set the wiper switch to off position.
If the wiper switch is in “AUTO”, the wipers may operate and the wiper
blades may be damaged.
■When using a high pressure car
wash
●When washing the vehicle, do not let water from the high-pressure
washer directly hit the camera (if
equipped) or the area around the camera. Due to the shock from the
high pressure water, it is possible
that the device may not operate normally.
●Do not bring the no zzle tip close to boots (rubber o r resin manufac-
tured cover), or co nnectors or the
following parts. The parts may be damaged if they
come into contact with high-pres -
sure water.
• Traction battery
• Traction related parts
• Steering parts
• Suspension parts
• Brake parts
●Keep the cleaning nozzle at least 30 cm (11.9 in.) away from the vehi -
cle body. Otherwis e resin section,
such as moldings and bumpers, may be deformed and damaged.
Also, do not continuously hold the
nozzle in the same place.

4967-3. Do-it-yourself maintenance
7-3.Do-it-yourself maintenance
Do-it-yourself service
precautions
If you perform maintenance by
yourself, be sure to follow the
correct procedure as given in
these sections.
Maintenance
ItemsParts and tools
12-volt battery
condition
( →P.506)
•Grease
• Conventional
wrench (for terminal
clamp bolts)
Engine/power
control unit
coolant level
( →P.503)
• “Toyota Super Long
Life Coolant” or a
similar high quality
ethylene glycol-
based non-silicate,
non-amine, non-
nitrite and non-
borate coolant with
long-life hybrid
organic acid technol -
ogy
“Toyota Super Long
Life Coolant” is pre -
mixed with 50%
coolant and 50%
deionized water.
• Funnel (used only
for adding coolant)
Engine oil level
( →P.501)
• “Toyota Genuine
Motor Oil” or equiva -
lent
• Rag or paper towel
• Funnel (used only
for adding engine
oil)
Fuses
( →P.545)
• Fuse with same
amperage rating as
original
DC/DC Con -
verter air
intake vent
( →P.536)
• Vacuum cleaner,
etc,
• Phillips screwdriver
Light bulbs
( →P.548)
• Bulb with same
number and watt -
age rating as origi -
nal
• Phillips-head screw -
driver
• Flathead screw -
driver
• Wrench
Radiator and
condenser
( →P.504)
⎯
Tire inflation
pressure
( →P.529)
• Tire pressure gauge
• Compressed air
source
Washer fluid
( →P.505)
• Water or washer
fluid containing anti -
freeze (for winter
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

531
7
7-3. Do-it-yours elf maintenance
Maintenance and care
Use only Toyota wheel nuts and
wrenches designed for use with
your aluminum wheels.
 When rotating, repairing or
changing your tires, check that
the wheel nuts are still tight after
driving 1600 km (1000 miles).
 Be careful not to damage the
aluminum wheels when using
tire chains.
 Use only Toyota genuine bal-
ance weights or equivalent and a
plastic or rubber hammer when
balancing your wheels.
WARNING
■When replacing wheels
●Do not use wheels that are a differ -
ent size from those recommended in the Owner’s Manual, as this may
result in a loss of handling control.
●Never use an inner tube in a leak -
ing wheel which is designed for a
tubeless tire. Doing so may result in
an accident, causing death or seri - ous injury.
■When installing the wheel nuts
●Be sure to install the wheel nuts
with the tapered ends facing
inward. ( →P.597) Installing the nuts with the tapered ends facing out -
ward can cause the wheel to break
and eventually cause the wheel to come off while driving, which could
lead to an accident resulting in
death or serious injury.
●Never use oil or grease on the
wheel bolts or wheel nuts. Oil and grease may cause the wheel nuts
to be excessively tightened, leading
to bolt or disc wheel damage. In addition, the oil or grease can
cause the wheel nuts to loosen and
the wheel may fall off, causing an accident and resulting in death or
serious injury. Remove any oil or
grease from the wheel bolts or wheel nuts.
■Use of defecti ve wheels prohib- ited
Do not use cracked or deformed
wheels.
Doing so could cause the tire to leak
air during driving, possibly causing an
accident.
NOTICE
■Replacing tire pressure warning
valves and transmitters
●Because tire repair or replacement may affect the tire pressure warning
valves and transmitters, make sure
to have tires serviced by any autho - rized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer or other qualified service
shop. In addition, make sure to pur - chase your tire pressure warning
valves and transmitters at any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
●Ensure that only genuine Toyota
wheels are used on your vehicle.
Tire pressure war ning valves and transmitters may not work properly
with non-genuine wheels.
Aluminum wheel precau -
tions