2018 TOYOTA RAV4 HYBRID battery

821-2. Hybrid system
RAV4-HV_OM_OM42B81U_(U)
WARNING
■Road accident cautions
Observe the following precautions to reduce the risk of death or serious
injury:
● Pull your vehicle off the road, apply the parking brake, shift the shift lever
to P, and turn the hybrid system off.
● Do not touch the high voltage parts, cables and connectors.
● If electric wires are exposed inside or outside your vehicle, an electric
shock may occur. Never touch exposed electric wires.
● If a fluid leak occurs, do not touch the fluid as it may be strong alkaline
electrolyte from the hybrid battery (traction battery). If it comes into contact
with your skin or eyes, wash it off immediately with a large amount of water
or, if possible, boric acid solution. Seek immediate medical attention.
● If a fire occurs in the hybrid vehicle, leave the vehicle as soon as possible.
Never use a fire extinguisher that is not meant for electric fires. Using even
a small amount of water may be dangerous.
● If your vehicle needs to be towed, do so with four wheels raised. If the
wheels connected to the electric motor (traction motor) are on the ground
when towing, the motor may continue to generate electricity. This may
cause a fire. ( →P. 544)
● Carefully inspect the ground under the vehicle. If you find that liquid has
leaked onto the ground, the fuel system may have been damaged. Leave
the vehicle as soon as possible.

831-2. Hybrid system
RAV4-HV_OM_OM42B81U_(U)
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For safety and security
WARNING
■Hybrid battery (traction battery)
● Never resell, hand over or modify the hybrid battery. To prevent accidents,
hybrid batteries that have been removed from a disposed vehicle are col-
lected through Toyota dealer. Do not dispose of the battery yourself.
Unless the battery is properly collected, the following may occur, resulting
in death or serious injury:
• The hybrid battery may be illegally disposed of or dumped, and it is haz-
ardous to the environment or someone may touch a high voltage part,
resulting in an electric shock.
• The hybrid battery is intended to be used exclusively with your hybrid
vehicle. If the hybrid battery is used outside of your vehicle or modified
in any way, accidents such as electric shock, heat generation, smoke
generation, an explosion and electrolyte leakage may occur.
When reselling or handing over your vehicle, the possibility of an accident
is extremely high because the person receiving the vehicle may not be
aware of these dangers.
● If your vehicle is disposed of without the hybrid battery having been
removed, there is a danger of serious electric shock if high voltage parts,
cables and their connectors are touched. In the event that your vehicle
must be disposed of, the hybrid battery must be disposed of by your
Toyota dealer or a qualified service shop. If the hybrid battery is not dis-
posed of properly, it may cause electric shock that can result in death or
serious injury.
NOTICE
■Hybrid battery (traction battery) air intake vents
● Do not place objects that will block the air intake vents. The hybrid battery
(traction battery) may overheat and be damaged.
● Clean the air intake vents regularly to prevent the hybrid battery (traction
battery) from overheating.
● Do not get water or foreign materials in the air intake vents as this may
cause a short circuit and damage the hybrid battery (traction battery).
● Do not carry large amounts of water such as water cooler bottles in the
vehicle. If water spills onto the hybrid battery (traction battery), the battery
may be damaged. Have the vehicle inspected by your Toyota dealer.

RAV4-HV_OM_OM42B81U_(U)
952. Instrument cluster
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Instrument cluster
■The meters and display illuminate when
The power switch is in ON mode.
■ Hybrid System Indicator
●By keeping the indicator needle within Eco area, more Eco-friendly driving
can be achieved.
● Charge area indicates regeneration
* status. Regenerated energy will be
used to charge the hybrid battery (traction battery).
*: When used in this manual, “regeneration” refers to the conversion of
energy created by the movement of the vehicle into electrical energy.
■ Outside temperature display
●In the following situations, the correct outside temperature may not be dis-
played, or the display may take longer than normal to change.
• When stopped, or driving at low speeds (less than 12 mph [20 km/h])
• When the outside temperature has changed suddenly (at the entrance/
exit of a garage, tunnel, etc.)
● When “--” is displayed, the system may be malfunctioning.
Take your vehicle to your Toyota dealer.
● The temperature range that can be displayed is from -40° F (-40°C) to 122° F
(50° C).
■ Pop-up display
In some situations, a pop-up display will be temporarily displayed on the
multi-information display.
The pop-up display function can be set on/off. ( →P. 99)
Charge area
Shows that energy is being recovered
via the regenerative brake.
Hybrid Eco area
Shows that gasoline engine power is
not being used very often.
The gasoline engine will automatically
stop and restart under various condi-
tions.
Eco area
Shows that the vehicle is being driven in
an Eco-friendly manner.
Power area
Shows that an Eco-friendly driving
range is being exceeded (during full
power driving etc.)
1
2
3
4

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2. Instrument cluster
■System check display
After turning the power switch to ON mode, opening image is displayed while
system operation is checked. When the system check is complete, the nor-
mal screen will return.
■ Suspension of the settings display
In the following situations, the settings display using the meter control
switches will be suspended.
●When a warning message appears on the multi-information display
● When the vehicle begins to move
■ When disconnecting and reconnect ing 12-volt battery terminals
The drive information will be reset.
■ Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is
characteristic of liquid crystal displays, and there is no problem continuing to
use the display.
WARNING
■Caution for use while driving
For safety, avoid operating the meter control switch while driving as much
as possible, and do not look continuously at the multi-information display
while driving. Stop the vehicle and operate the meter control switch. Failure
to do so may cause a steering wheel operation error, resulting in an unex-
pected accident.
■ Cautions during setting up the display
As the hybrid system needs to be operating during setting up the display,
ensure that the vehicle is parked in a place with adequate ventilation. In a
closed area such as a garage, exhaust gases including harmful carbon
monoxide (CO) may collect and enter the vehicle. This may lead to death or
a serious health hazard.
NOTICE
■During setting up the display
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-
ating while setting up the display features.

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1032. Instrument cluster
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Instrument cluster
These images are examples only, and may vary slightly from actual condi-
tions.
When the vehicle is charging the hybrid battery (traction battery)
When there is no energy flow
Hybrid battery (traction battery) status
Audio system screenMulti-information display
LowFullLowFull

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1093-1. Key information
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Operation of each component
■Panic mode
■ If you lose your mechanical keys
New genuine mechanical keys can be made by your Toyota dealer using the
other mechanical 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.
■ When riding in an aircraft
When bringing a key with wireless remote control function onto an aircraft,
make sure you do not press any buttons on the key while inside the aircraft
cabin. If you are carrying the key in your bag etc., ensure that the buttons are
not likely to be pressed accidentally. Pressing a button may cause the key to
emit radio waves that could interfere with the operation of the aircraft.
■ Conditions affecting the operation
→P. 138
■ Replacing the battery
→P. 522
■ Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask
your Toyota dealer for details.
■ If a wrong key is used
The key cylinder rotates freely to isolate inside mechanism.
■ Customization
Settings (e.g. wireless remote control system) can be changed.
(Customizable features: →P. 640)
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.
To stop the alarm, press any button on the
electronic key.

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3-2. Opening, closing and locking the doors
■Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: once; Unlocked: twice)
■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ When the door ca nnot be locked by the lock sen sor on the upper part of
the door handle
■ Door lock buzzer
If an attempt to lock the doors is made when a door is not fully closed, a
buzzer sounds continuously for 5 seconds. Fully close the door to stop the
buzzer, and lock the vehicle once more.
■ If the smart key system or the wireless remote control does not operate
properly
●Use the mechanical key to lock and unlock the doors. ( →P. 595)
● Replace the key battery with a new one if it is depleted. ( →P. 522)
If the door will not lock even when the top-
side sensor area is touched, try touching
both the topside and underside sensor
areas at the same time.

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3-2. Opening, closing and locking the doors
■Back door operation
●A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: once; Unlocked: twice)
● Power back door (if equipped): A buzzer sounds and the emergency flash-
ers flash twice to indicate that the back door is opening/closing.
● Power back door (if equipped): The back door can be opened even if it is
locked. The back door and side doors will be unlocked when the power back
door is opened. Lock all the doors again when you leave the vehicle. All the
doors will not lock automatically after the back door has been opened and
then closed.
■ Touchless sensor (vehicles wit h touchless power back door)
The power back door will open/close automatically when the touchless sen-
sor operation is enabled ( →P. 638) and the following conditions are met:
● The power back door is fully closed/opened.
● The electronic key is within the operational range. ( →P. 136)
● A foot is put near the lower center part of the rear bumper and moved away
from the rear bumper.
The power back door may also be operated by putting a hand, an elbow, a
knee, etc. near the lower center part of the rear bumper and moving it away
from the rear bumper. Make sure to put it close enough to the center part of
the rear bumper.
■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ Jam protection function (veh icles with power back door)
If anything obstructs the power back door while it is closing/opening, the back
door will automatically operate in the opposite direction or stop.
■ When reconnecting the 12- volt battery (vehicles with power back door)
To enable the power back door to operate properly, close the back door man-
ually.