2022 TOYOTA RAV4 PRIME check engine

4246-4. Using the other interior features
*: If equipped
Make sure to check the follow-
ings before using the power out-
let.
Park the vehicle in a well-ven-
tilated area, avoiding loca-
tions with poor ventilation
such as garages, as the
engine may start while the
system is operating.
 Park the vehicle on a hard,
flat surface
Using wheel chocks is recom-
mended.
Wheel chocks can be purchased at
your Toyota dealer.
Close the hood
 Set the parking brake 
Shift the shift lever to P
 Turn the power switch to OFF
 Do not leave any valuables in
the vehicle or luggage com-
partment, in order to prevent
theft. The automatic alarm
cannot be set while supplying
power.
AC 120 V switch
Power switch ( P.277)
Power outlet
Ground terminal
■When turning the power
outlet on
1 Check that the parking brake
is engaged, securely depress
Power outlet (AC 120
V/1500 W)*
Power outlet
Please use a power supply for
electronic goods that use less
than 120 VAC (power con-
sumption of 1500 W).
When using electronic
goods, make sure that the
power consumption of all
the connected power out-
lets is less than 1500 W.
( P.424)
Before using the power
outlet while the vehicle is
stopped
Name for all parts
Using the power outlet
A
B
C
D

4266-4. Using the other interior features
usage of 1500 W at AC 120 V for
the power outlet (AC 120 V/1500
W). If electrical devices exceeding
the specified capacity are used,
the protection fun ction will activate
and prevent the power outlet from
being used.
●Some electrical devices with high
power consumptio n (such as an
electric griddle) may need to use
the power outlet solely. In this
case, do not use such a device
together with other devices.
●When power is supplied to multi-
ple devices, some devices may
not operate properly. In this case,
use the device solely.
●While the power outlet is used, a
large current may flow causing the
current power to exceed 1500 W
depending on the electrical device
used. In this situation, the protec-
tion function may activate and
stop the power supply function.
●Certain types of electrical devices
may disturb TV or radio by noises.
●Noise may be heard from the cool-
ing fan under the rear seats when
using the power outlet, but this is
not a malfunction.
■120 VAC Devices which may
not operate properly
The following electrical devices may
not operate properly even if their
total power consumption is less than
1500 W.
●Devices with high initial peak watt-
age
●Devices that require larger power
consumption than described in the
instruction manual of the electrical
device.
●Measuring devices that process
precise data
●Devices that require an extremely
stable power supply
●Devices that require a constant
power supply from the power out-
let, such as a device with a timer.
■Idling stop regulations
The engine starts automatically and
charging starts when the remaining
charge of the hybrid battery (traction
battery) decreases, etc. Some
states have regulations against
starting the engine while the vehicle
is parked or stopped. Check the reg-
ulations of the applicable local gov-
ernment, and use the power outlet
appropriately.
■When using the power outlet
while the vehicle is parked or
stopped
●The doors cannot be locked or
unlocked using the smart key sys-
tem.
●The doors cannot be locked or
unlocked using the electronic key.
The doors can on ly be locked or
unlocked using the mechanical
key ( P.532).
●A buzzer may sound or “Key Not
Detected Check Key Location”
may be displayed on the multi-
information display when the door
is opened or closed. Make sure to
carry the electronic key on your
person.
●When the surroundings are dark
while using the power outlet, the
headlights turn on automatically.
To turn off the lights, refer to
P.293. (except for Canada)
WARNING
■For safe use
Observe the following precau-
tions.
Failure to do so may lead to an
accident, resulting in death or
serious injury.
●Do not allow pers ons unfamiliar
with the system, such as a child,
to use the power outlet by them-
selves.

4306-4. Using the other interior features
When power supply does not
start, even though the normal
procedure is followed, check
each of the following items.
■Power outlet cannot be
used
NOTICE
●At extremely low temperatures,
water may freeze in the exhaust
pipe and make it difficult to start
the engine, or an odor may
come from the exhaust pipe. In
this case, stop using the power
outlet, and then drive the vehi-
cle for 15 to 30 minutes.
When the power outlet
(AC 120 V 1500 W)
cannot be used prop-
erly
When the power outlet can-
not be used, even though
the normal procedure is fol-
lowed, check the following
items.
When the power outlet
cannot be used properly
Likely causeCorrection pro-
cedure
Quantity of fuel
remaining is low
and the remain-
ing charge of the
hybrid battery
(traction battery)
is insufficient
After refueling,
drive for a while
to restore the
remaining
charge of the
hybrid battery
(traction bat-
tery). Then,
press the AC
120 V switch
again.

439
7
7
Maintenance and care
Maintenance and care
7-1. Maintenance and careCleaning and protecting the vehicle exterior .......... 440
Cleaning and protecting the vehicle interior ........... 443
7-2. Maintenance Maintenance requirements.................................. 446
General maintenance.. 447
Emission inspection and maintenance (I/M) pro-
grams ........................ 450
7-3. Do-it-yourself mainte- nance
Do-it-yourself service pre- cautions ..................... 451
Hood ........................... 453
Positioning a floor jack 454
Engine compartment ... 456
12-volt battery ............. 462
Tires ............................ 464
Tire inflation pressure . 474
Wheels ......... ...............476
Air conditioning filter .... 477
Cleaning the DC/DC Con- verter air intake vent and
filter ........................... 480
Wiper insert replacement .................................. 483
Electronic key battery.. 487
Checking and replacing fuses.......................... 489Headlight aim ..............
491
Light bulbs ................... 492

4467-2. Maintenance
7-2.Maintenance
■Repair and replacement
It is recommended that genuine
Toyota parts be used for repairs to
ensure performanc e of each sys-
tem. If non-Toyota p arts are used in
replacement or if a repair shop other
than a Toyota dealer performs
repairs, confirm the warranty cover-
age.
■Allow inspection and repairs to
be performed by a Toyota
dealer
●Toyota technicians are well-
trained specialists and are kept up
to date with the latest service
information. They are well
informed about the operations of
all systems on your vehicle.
●Keep a copy of the repair order. It
proves that the maintenance that
has been performed is under war-
ranty coverage. If any problem
should arise while your vehicle is
under warranty, your Toyota
dealer will promptly take care of it.
General maintenance should be
performed on a daily basis. This
can be done by yourself or by a
Toyota dealer.
Scheduled maintenance should
be performed at specified inter-
vals according to the mainte-
nance schedule.
For details about maintenance
items and schedules, refer to the
“Scheduled Maintenance Guide” or
“Owner’s Manual Supplement”.
Maintenance require-
ments
To ensure safe and econom-
ical driving, day-to-day care
and regular maintenance
are essential. It is the
owner’s responsibility to
perform regular checks.
Toyota recommends the fol-
lowing maintenance:
WARNING
■If your vehicle is not properly
maintained
Improper maintenance could
result in serious damage to the
vehicle and possible death or seri-
ous injury.
■Handling of the 12-volt bat-
tery
●Engine exhaust, some of its
constituents, and a wide variety
of automobile components con-
tain or emit chemicals known to
the State of California to cause
cancer and birth defects and
other reproductive harm. Work
in a well ventilated area.
●Oils, fuels and fluids contained
in vehicles as well as waste pro-
duced by component wear con-
tain or emit chemicals known to
the State of California to cause
cancer and birth defects or
other reproductive harm. Avoid
exposure and wash any
affected area immediately.
●12-volt battery posts, terminals
and related accessories con-
tain lead and lead compounds
which are known to cause brain
damage. Wash your hands after
handling. ( P.462)
General maintenance
Scheduled maintenance

4477-2. Maintenance
7
Maintenance and care
■Resetting the message indicat-
ing maintenance is required
After the required maintenance is
performed according to the mainte-
nance schedule, please reset the
reminder light or message.
To reset the reminder light or mes-
sage, follow the procedure
described below:
1 Press or of the meter
control switches and select
on the multi-information display.
2 Press or of the meter
control switches and select
“Vehicle Settings”. Then press
and hold .
3 Press or of the meter
control switches and select
“Scheduled Maintenance”. Then
press .
4 Select “Yes” and press .
You can perform some mainte-
nance procedures by yourself.
Please be aware that do-it-your-
self maintenance may affect
warranty coverage.
The use of Toyota Repair Manuals
is recommended.
For details about warranty cover-
age, refer to the separate “Owner’s
Warranty Information Booklet” or
“Owner’s Manual Supplement”.
Do-it-yourself mainte-
nance
General maintenance
Listed below are the general
maintenance items that
should be performed at the
intervals specified in the
“Owner’s Warranty Informa-
tion Booklet” or “Owner’s
Manual Supplement/Sched-
uled Maintenance Guide”. It
is recommended that any
problem you notice should
be brought to the attention
of your Toyota dealer or
qualified service shop for
advice.
WARNING
■If the hybrid system is run-
ning
Turn the hybrid system off and
ensure that there is adequate
ventilation before performing
maintenance checks.
Engine compartment
ItemsCheck points
Brake fluid
Is the brake fluid at
the correct level?
(  P.460)
Engine/power
control unit
coolant
Is the
engine/power con-
trol unit coolant at
the correct level?
( P.458)
Engine oil
Is the engine oil at
the correct level?
( P.456)

4497-2. Maintenance
7
Maintenance and care
Lights
• Do all the lights come on?
• Are the head- lights aimed cor-
rectly?
Parking brake
• Does the park-ing brake oper-
ate normally?
• When parked on a slope and the
parking brake is
on, is the vehicle
securely
stopped?
Seat belts
• Do the seat belts operate
smoothly?
• The seat belts should not be
damaged.
Seats
• Do the seat con-trols operate
properly?
Steering wheel
• Does the steer-ing wheel rotate
smoothly?
• Does the steer- ing wheel have
the correct
amount of free
play?
• There should not be any strange
sounds coming
from the steer-
ing wheel.
ItemsCheck pointsVehicle exterior
ItemsCheck points
Doors
• Do the doors operate
smoothly?
Engine hood
• Does the engine hood lock system
work properly?
Fluid leaks
• There should not be any signs of
fluid leakage
after the vehicle
has been parked.
Tires
• Is the tire infla-tion pressure
correct?
• The tires should not be damaged
or excessively
worn.
• Have the tires been rotated
according to the
maintenance
schedule?
• The wheel nuts should not be
loose.
Windshield
wipers/rear
window wiper
• The wiper blades should not show
any signs of
cracking, split-
ting, wear, con-
tamination or
deformation.
• The wiper blades should clear the
windshield/rear
window without
streaking or skip-
ping.

4577-3. Do-it-yourself maintenance
7
Maintenance and care
check the oil level on the dip-
stick.
■Checking the engine oil
1 Park the vehicle on level
ground. After warming up the
engine and turning off the
hybrid system, wait more
than 5 minutes for the oil to
drain back into the bottom of
the engine.
2 Holding a rag under the end,
pull the dipstick out.
3 Wipe the dipstick clean.
4 Reinsert the dipstick fully.
5 Holding a rag under the end,
pull the dipstick out and
check the oil level.
Low
Normal
Excessive
The shape of the dipstick may differ
depending on the type of vehicle or
engine.
6Wipe the dipstick and reinsert
it fully.
■Checking the oil type and
preparing the items needed
Make sure to check the oil type
and prepare the items needed
before adding oil.
 Engine oil selection
P.548
 Oil quantity (Low  Full)
1.6 qt. (1.5 L, 1.3 Imp. qt.)
 Item
Clean funnel
■Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.
1 Remove the oil filler cap by
turning it counterclockwise.
2 Add engine oil slowly, check-
ing the dipstick.
3 Install the oil filler cap by
turning it clockwise.
A
B
C