2022 TOYOTA RAV4 PRIME battery

4166-4. Using the other interior features
■The USB Type-C charging ports
can be used when
The power switch i s in ACC or ON.
■Situations in which the USB
Type-C charging ports may not
operate correctly
●If a device which consumes more
than 3 A at 5 V is connected
●If a device designed to communi-
cate with a personal computer,
such as a USB memory device, is
connected
●If the connected external device is
turned off (depending on device)
●If the temperature inside the vehi-
cle is high, such as after the vehi-
cle has been park ed in the sun
■About connected external
devices
Depending on the connected exter-
nal device, charging may occasion-
ally be suspended and then start
again. This is not a malfunction.
A portable device can be
charged by just placing Qi stan-
dard wireless charge compatible
portable devices according to
the Wireless Power Consortium,
such as smartphones and
mobile batteries, etc., on the
charge area.
This function cannot be used
with portable devices that are
larger than the charging tray.
Also, depending on the portable
device, it may not operate as
normal. Please read the opera-
tion manual for portable devices
to be used.
■The “Qi” logo
The “Qi” logo is a trademark of
the Wireless Power Consortium.
NOTICE
■To prevent damage to the
USB Type-C charging ports
●Do not insert foreign objects into
the ports.
●Do not spill water or other liq-
uids into the ports.
●When the USB Type-C charging
ports are not in use, close the
lids. If a foreign object or liquid
enters a port may cause a short
circuit.
●Do not apply excessive force to
or impact the USB Type-C
charging ports.
●Do not disassemble or modify
the USB Type-C charging ports.
■To prevent damage to exter-
nal devices
●Do not leave external devices in
the vehicle. The temperature
inside the vehicle may become
high, resulting in damage to an
external device.
●Do not push down on or apply
unnecessary force to an exter-
nal device or the cable of an
external device while it is con-
nected.
■To prevent 12-volt battery dis-
charge
Do not use the USB Type-C
charging ports for a long period of
time when the hybrid system is
off.
Wireless charger (if
equipped)

4226-4. Using the other interior features
Fold down the armrest for use.
NOTICE
• A pack of cigarettes that includes aluminum foil
• A wallet or bag that is made of metal
• Coins
• A heating pad
• CDs, DVDs or other media
• A metal accessory
• A case or cover made of metal
●Electric wave type wireless
remote controls are being used
nearby
●2 or more portable devices are
placed on the charging tray at
the same time
If charging is abnormal or the
operation indicator light contin-
ues to flash for any other reason,
the wireless charger may be mal-
functioning. Conta ct your Toyota
dealer.
■To prevent malfunctions and
data corruptions
●When charging, bringing a
credit, or other magnetic card,
or magnetic storage media
close to the charge area may
clear any stored data due to
magnetic influence. Also, do not
bring a wristwatch or other pre-
cision instrument close to the
charge area since doing so may
cause it to malfunction.
●Do not charge with a non-con-
tact IC card such as a transpor-
tation system IC card inserted
between the charging side of a
portable device and the charge
area. The IC chip may become
extremely hot and damage the
portable device or IC card. Be
especially careful not to charge
a portable device inside a case
or cover with a non-contact IC
card attached.
●Do not leave portable devices
inside the vehicle. The inside of
the vehicle can become hot in
extreme heat, which could
cause a malfunction.
■If the smartphone OS has
been updated
If the smartphone OS has been
updated to a newer version, its
charging specifications may have
changed significantly. For details,
check the information on the man-
ufacturer’s website.
■To prevent 12-volt battery dis-
charge
Do not use the wireless charger
for a long period of time when the
hybrid system is stopped.
Armrest

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.

4296-4. Using the other interior features
6
Interior features
WARNING
●The gasoline engine starts auto-
matically when the remaining
charge of the hybrid battery
(traction battery) decreases.
When using a power outlet in an
area with poor ventilation or an
enclosed area, such as a
garage or a place where snow
has piled up, properly use an air
intake and exhaust device to
prevent lack of oxygen and full-
ness of exhaust gas. If such
device cannot be used, do not
use the power outlet.
■When using the power outlet
while driving
●Do not use devices such as the
following when driving. Also, do
not use a device if it cannot be
secured within the vehicle.
• Devices which may distract the driver and be a hinderance to
safe driving, such as a TV, DVD
player, etc.
• When the device is not com- pletely secured and may fall
over in the event of sudden
braking or a collision
• When the device may fall result- ing on an accident, or may gen-
erate heat result ing in a fire
• When there is a risk of burns,
etc. (a toaster, microwave, elec-
tric heater, electric kettle, coffee
maker, etc.)
• Devices which may fall under the pedals and prevent the
brake pedal from being
depressed, such as a hair dryer,
AC adaptor, mouse, etc.
●Do not use devices which pro-
duce steam while the windows
are closed. Doing so may cause
the windows to fog up, reducing
visibility and making it difficult to
drive safely. Also, the steam
may damage or negatively
affect other devices. If the
device must be used, stop the
vehicle and open the windows
before use.
NOTICE
■To avoid short circuit or mal-
function
Observe the following precau-
tions. Failure to do so may lead to
the power outlet not operating
correctly or damage to the vehicle
or a connected device.
●Do not set a toaster or other
device which generates heat
near the interior components or
on a seat. Heat may cause
these parts to melt or burn.
●Do not use devices which are
sensitive to vibration or heat in
the vehicle. These devices may
malfunction due to vibration
while driving or heat while the
vehicle is parked in the sun.
●When not using a power outlet,
make sure to close the cover. If
foreign matter or a liquid enters
the power outlet, it may cause a
malfunction or s hort circuit.
■Using the power outlet while
parked or stopped
●Water may le ak from the
exhaust pipe while the engine
running if the power outlet is
used for a long time. However,
this is not a malfunction.

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.

4336-4. Using the other interior features
6
Interior features
cators
HomeLink
® logo
Appears while HomeLink® is oper-
ating.
When the HomeLink
® button is
pressed, the logo disappears even
while the HomeLink
® is operating.
Setting icon
Press the menu button to change
the setting.
Menu buttons
HomeLink
® buttons
■Codes stored in the HomeLink®
memory
●The registered codes are not
erased even if the 12-volt battery
cable is disconnected.
●If learning failed when registering
a different code to a HomeLink®
button that already has a code
registered to it, the already regis-
tered code will not be erased.
■Before programming
HomeLink
®
 During programming, it is pos-
sible that garage doors,
gates, or other devices may
operate. For this reason,
make sure that people and
objects are clear of the
garage door or other devices
to prevent injury or other
potential harm.
 It is recommended that a new
battery be placed in the
remote control transmitter for
successful programming.
 Garage door opener motors
manufactured after 1995 may
be equipped with rolling code
protection. If this is the case,
you may need a stepladder or
other sturdy, safe device to
WARNING
■When programming a garage
door or other remote control
device
The garage door o r other device
may operate, so ensure people
and objects are out of danger to
prevent potential harm.
D
E
F
G
■Conforming to federal safety
standards
Do not use the HomeLink
® com-
patible transce iver with any
garage door opener or device that
lacks safety stop and reverse fea-
tures as required by federal safety
standards.
This includes any garage door
that cannot detect an interfering
object. A door or device without
these features increases the risk
of death or serious injury.
■When operating or program-
ming HomeLink®
Never allow a child to operate or
play with the HomeLink® buttons.
Programming HomeLink®

4376-4. Using the other interior features
6
Interior features
1Press and hold the desired
HomeLink
® button.
2 When the HomeLink
® indica-
tor starts flashing orange,
release the HomeLink
® but-
ton and perform “Program-
ming HomeLink
®” 1 (it takes
20 seconds for the
HomeLink
® indicator to start
flashing).
■Before programming
●Install a new battery in the trans-
mitter.
●The battery side of the transmitter
must be pointed away from the
HomeLink
® buttons.
Press the appropriate
HomeLink
® button. The
HomeLink
® indicator light
should turn on.
The status of the opening and
closing of a garage door is
shown by the garage door oper-
ation indicators.
Vehicles with auto anti-glare
inside rear view mirror Opening
Closing
Vehicles with Digital Rear-
view Mirror
Opening
Closing
This function is only available if the
garage door opener motor used is a
compatible device. (To check
device compatibility, refer to
www.homelink.com.)
The indicators can operate
within approximately 820 ft. (250
m) of the garage door. However,
if there are obstructions
between the garage door and
the vehicle, such as houses and
trees, feedback signals from the
garage door may not be
received.
Operating HomeLink®
ColorStatus
Orange (flash- ing)Currently open-
ing/closing
GreenOpening/closing
has completed
Red (flashing)
Feedback sig-
nals cannot be
received
A
B
A
B

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