2022 TOYOTA RAV4 PLUG-IN HYBRID fuel pressure

4005-6. Driving tips
Vehicles with 225/60R18 tires
Use the correct tire chain size when
mounting the tire chains. Chain size
is regulated for each tire size.
Side chain:
3 mm (0.12 in.) in diameter
10 mm (0.39 in.) in width
30 mm (1.18 in.) in length
Cross chain:
4 mm (0.16 in.) in diameter
14 mm (0.55 in.) in width
25 mm (0.98 in.) in length
Vehicles with 235/55R19 tires
Tire chains cannot be mounted.
Snow tires should be used instead.
Regulations regarding the use of
tire chains vary depending on loca-
tion and type of road. Always check
local regulations before installing
chains.
QTire chain installation
Observe the following precautions when installing and removing chains:
OInstall and remove tire chains in a safe location.
OInstall tire chains on the front tires only. Do not install tire chains on the rear tires.
OInstall tire chains on front tires as tightly as possible. Retighten chains
after driving 0.5 - 1.0 km (1/4 - 1/2 mile).
OInstall tire chains following the instruc-tions provided with the tire chains.
QConsumption of fuel and electricity
In cold temperatures, resistance of the
parts of a vehicle (transmission, tires, etc.) generally increases, resulting in increase of energy consumption. As a
result, fuel economy is likely to decrease.
Consumption of fuel and electricity of
this vehicle is also likely to become worse in cold temperatures.
Selecting tire chains
Regulations on the use of
tire chains (except
235/55R19 tires)
A
B
C
D
E
F
NOTICE
QFitting tire chains
The tire pressure warning valves and transmitters may not function cor-rectly when tire chains are fitted.

4427-1. Maintenance and care
7-1.Mainte nance a nd 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.
QBefore car washes
Check that the fuel filler door and
charging port lid on your vehicle are
closed properly.
QAutomatic car washes
OBefore washing the vehicle:
• Fold the mirrors
• Turn off the power back door (if
equipped)
Start washing from the front of the vehi-
cle. Make sure to extend the mirrors
before driving.
OBrushes used in automatic car
washes may scratch the vehicle sur-
face, parts (wheel, etc.) and harm
your vehicle’s paint.
ORear spoiler may not be washable in
some automatic car washes. There
may also be an increased risk of dam-
age to vehicle.
QHigh 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 these areas continu-
ously.
QNote for a smart entry & 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 case, follow the fol-
lowing correction procedures to wash
the vehicle:
OPlace the key in a position 2 m (6 ft.)
or more separate from the vehicle
while the vehicle is being washed.
(Take care to ensure that the key is
not stolen.)
OSet the electronic key to battery-sav-
ing mode to disable the smart entry &
start system. (P.222)
QWheels and wheel ornaments
ORemove any dirt immediately by using
a neutral detergent.
OWash detergent off with water imme-
diately after use.
OTo 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 detergent 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

4727-3. Do-it-yourself maintenance
the ID code registration procedure
again.
• If, when attempting to start ID code
registration, the tire pressure warning
light does not blink slowly 3 times.
• If, when the vehicle has been driven
for about 10 minutes after performing
ID code registration, the tire pressure
warning light blinks for approximately
1 minute and then illuminates.
OIf ID code registration cannot be com-
pleted after performing the above pro-
cedure, contact any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
QEffects of incorrect tire inflation
pressure
Driving with incorrect tire inflation pres-
sure may result in the following:
OReduced fuel economy
OReduced driving comfort and poor
handling
OReduced tire life due to wear
OReduced safety
ODamage to the drive train
If a tire needs frequent inflating, have it
checked by any authorized Toyota
retailer or Toyota authorized repairer, or
any reliable repairer.
QInstructions for checking tire infla-
tion pressure
When checking tire inflation pressure,
observe the following:
OCheck only when the tires are cold.
If your vehicle has been parked for at
least 3 hours or has not been driven
for more than 1.5 km or 1 mile, you
will get an accurate cold tire inflation
pressure reading.
OAlways use a tire pressure gauge.
It is difficult to judge if a tire is properly
inflated based only on its appearance.
OIt is normal for the tire inflation pres-
sure to be higher after driving as heat
is generated in the tire. Do not reduce
tire inflation pressure after driving.
OPassengers and luggage weight
Tire inflation pressure
Make sure to maintain the
proper tire inflation pressure.
Tire inflation pressure should
be checked at least once per
month. However, Toyota rec-
ommends that tire inflation
pressure be checked once
every two weeks. (P.564)

515
8
8-2. Steps to take in an emergency
When trouble arises
QTire pressure warning light*
*: This light illuminates on the multi-information display.
QLow fuel level warning light
QDriver’s and front passenger’s seat belt reminder light (warning
buzzer)*
*: Driver’s and front passenger’s seat belt warning buzzer:
The driver’s and front passenger’s seat belt warning buzzer sounds to alert the
driver and front passenger that his or her seat belt is not fastened. If the seat belt
is unfastened, the buzzer sounds intermittently for a certain period of time after
the vehicle reaches a certain speed.
Warning lightDetails/Actions
When the light comes on after blinking for approxi-
mately 1 minute (a buzzer does not sound):
Malfunction in the tire pressure warning system
 Have the system checked by any authorized
Toyota retailer or Toyota authorized repairer,
or any reliable repairer.
When the light comes on (a buzzer sounds):
Low tire inflation pressure from natural causes
 Adjust the tire inflation pressure to the speci-
fied cold tire inflation pressure level. ( P.564)
Low tire inflation pressure from flat tire
 Immediately stop the vehicle in a safe place.
Handling method ( P.516)
Warning lightDetails/Actions
Indicates that remaining fuel is approximately 8.3 L
(2.2 gal., 1.8 Imp. gal.) or less
 Refuel the vehicle.
Warning lightDetails/Actions
Warns the driver and/or front passenger to fasten
their seat belts
 Fasten the seat belt.
If the front passenger’s seat is occupied, the
front passenger’s seat belt also needs to be
fastened to make the warning light (warning
buzzer) turn off.

5168-2. Steps to take in an emergency
QRear passengers’ seat belt reminder lights*1 (warning buzzer)*2
*1: This light illuminates on the multi-information display.
*2: Rear passengers’ seat belt warning buzzer:
The rear passengers’ seat belt warning buzzer sounds to alert the rear passen-
ger that his or her seat belt is not fastened. If the seat belt is unfastened, the
buzzer sounds intermittently for a certain period of time after the vehicle reaches
a certain speed.
QWarning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.
QFront passenger detection sensor, seat belt reminder and warning buzzer
OIf luggage is placed on the front pas-
senger seat, the front passenger detection sensor may cause the warn-ing light to flash and the warning
buzzer to sound even if a passenger is not sitting in the seat.
OIf a cushion is placed on the seat, the sensor may not detect a passenger, and the warning light may not operate
properly.
QIf the malfunction indicator lamp comes on while driving
The malfunction indicator lamp will
come on if the fuel tank becomes com- pletely empty. If the fuel tank is empty, refuel the vehicle immediately. The mal-
function indicator lamp will go off after several trips.
If the malfunction indicator lamp does
not go off, contact any authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer as soon
as possible.
QElectric power steering system warning light (warning buzzer)
When the 12-volt battery charge
becomes insufficient or the voltage tem- porarily drops, the electric power steer-
ing system warning light may come on and the warning buzzer may sound.
At this time, the functions of the air con-
ditioning, etc. may be partially limited in order to reduce the power consumption of the 12-volt battery.
QWhen the tire pressure warning
light comes on
Inspect the tires to check if a tire is punctured.
If a tire is punctured: P.522, 533
If none of the tires are punctured:
Turn the power switch to OFF then turn
it to ON. Check if the tire pressure warn- ing light comes on or blinks.
If the tire pressure warning light blinks
for approximately 1 minute then stays on
There may be a malfunction in the tire
pressure warning system. Have the vehicle inspected by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer immedi- ately.
If the tire pressure warning light
comes on
1 After the temperature of the tires has lowered sufficiently, check the infla-tion pressure of each tire and adjust
them to the specified level.
2 If the warning light does not turn off even after several minutes have
Warning lightDetails/Actions
Warns the rear passengers to fasten their seat belts
 Fasten the seat belt.

5328-2. Steps to take in an emergency
WARNING
OIf the vehicle does not drive straight or you feel a pull through the steer-
ing wheel, stop the vehicle and check the following.
• Tire condition. The tire may have
separated from the wheel.
• Tire inflation pressure. If the tire
inflation pressure is 130 kPa (1.3
kgf/cm2 or bar, 19 psi) or less, the tire may be severely damaged.
NOTICE
QWhen performing an emergency repair
OA tire should only be repaired with
the emergency tire puncture repair kit if the damage is caused by a sharp object such as nail or screw
passing through the tire tread. Do not remove the sharp object from the tire. Removing the object
may widen the opening and disen- able emergency repair with the
repair kit.
OThe repair kit is not waterproof.
Make sure that the repair kit is not exposed to water, such as when it is being used in the rain.
ODo not put the repair kit directly onto dusty ground such as sand at
the side of the road. If the repair kit vacuums up dust etc., a malfunc-tion may occur.
OMake sure to stand the kit with the bottle vertical. The kit cannot work
properly if it is laid on its side.
QPrecautions for the emergency
tire puncture repair kit
OThe repair kit power source should be 12 V DC suitable for vehicle use.
Do not connect the repair kit to any other source.
OIf fuel splatters on the repair kit, the repair kit may deteriorate. Take care not to allow fuel to contact it.
OPlace the repair kit in a storage to prevent it from being exposed to dirt
or water.
OStore the repair kit in the luggage
compartment out of reach of chil- dren.
ODo not disassemble or modify the repair kit. Do not subject parts such as the air pressure indicator to
impacts. This may cause a mal- function.
QTo avoid damage to the tire pres-sure warning valves and trans-mitters
When a tire is repaired with liquid sealants, the tire pressure warning valve and transmitter may not operate
properly. If a liquid sealant is used, contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer or other qualified ser- vice shop as soon as possible. After use of liquid sealant, make sure to
replace the tire pressure warning valve and transmitter when repairing or replacing the tire. ( P.465)

541
8
8-2. Steps to take in an emergency
When trouble arises
One of the following may be the
cause of the problem:
 The AC charging cable may be
attached to the vehicle.
( P.134)
 The electronic key may not be
functioning properly. ( P.544)
 There may not be sufficient fuel
in the vehicle’s tank.
Refuel the vehicle. ( P.298)
 There may be a malfunction in
the immobilizer system. ( P.76)
 There may be a malfunction in
the steering lock system.
 The hybrid system may be mal-
functioning due to an electrical
problem such as electronic key
battery depletion or a blown fuse.
However, depending on the type
of malfunction, an interim mea-
sure is available to start the
hybrid system. ( P.542)
 There is a possibility that the
NOTICE
QDriving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle
body and adversely affect driving per- formance.
QWhen replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as the tire pressure warning valve and transmitter may be dam-aged if not handled correctly.
If the hybrid system will
not start
Reasons for the hybrid system
not starting vary depending on
the situation. Check the follow-
ing and perform the appropri-
ate procedure:
The hybrid system will not
start even though the cor-
rect starting procedure is
being followed ( P.273)

543
8
8-2. Steps to take in an emergency
When trouble arises
1 Remove the cover inside the
luggage compartment by insert-
ing a screwdriver.
When removing the cover, to prevent damage, cover the tip of the screw-driver with a rag.
2 Pull the lever.
Using the lever to open the fuel filler
door may not allow for an adequate reduction in fuel tank pressure before refueling. To prevent fuel from spilling
out, turn the cap slowly when removing it.
During refueling, fuel may spill out from
the filler opening due to air being dis- charged from inside the fuel tank.
If you lose your keys
New genuine keys can be
made by any authorized
Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer using the other
key and the key number
stamped on your key number
plate. Keep the plate in a safe
place such as your wallet, not
in the vehicle.
NOTICE
QWhen an electronic key is lost
If the electronic key remains lost, the
risk of vehicle theft increases signifi- cantly. Visit any authorized Toyota retailer or Toyota authorized repairer,
or any reliable repairer immediately with all remaining electronic keys that were provided with your vehicle.
If the fuel filler door can-
not be opened
If the fuel filler door opener
switch cannot be operated,
contact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable
repairer to service the vehicle.
In case where refueling is
urgently necessary, the follow-
ing procedure can be used to
open the fuel filler door.
Opening the fuel filler door