2022 TOYOTA PRIUS PLUG-IN HYBRID window

5667-1. Maintenance and care
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
Cleaning and protecting the vehicle exterior
OWorking from top to bottom, liberally apply water to the vehicle
body, wheel wells and underside of the vehicle to remove any dirt
and dust.
OWash the vehicle body using a sponge or soft cloth, such as a
chamois.
OFor hard-to-remove marks, use car wash soap and rinse thoroughly
with water.
OWipe away any water.
OWax the vehicle when the waterproof coating deteriorates.
If water does not bead on a clean surface, 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
OFold the mirrors before washing the vehicle. Start washing from the front of
the vehicle. Make sure to extend the mirrors before driving.
OBrushes used in automatic car washes may scratch the vehicle surface,
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 damage 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.
Perform the following to protect the vehicle and maintain it in
prime condition:

5677-1. Maintenance and care
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
7
Maintenance and care
QNote for a smart entry & start system
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-saving mode to disable the smart entry &
start system. (P. 285)
QWheels and wheel ornaments
ORemove any dirt immediately by using a neutral detergent.
OWash detergent off with water immediately after use.
OTo protect the paint from damage, make sure to observe the following pre-
cautions.
• 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
QBrake pads and calipers
Rust may form if the vehicle is parked with wet brake pads or disc rotors,
causing them to stick. Before parking the vehicle after it is washed, drive
slowly and apply the brakes several times to dry the parts.
QBumpers
Do not scrub with abrasive cleaners.
QFront side windows water-repellent coating
The following precautions can extend the effectiveness of the water-repellent
coating.
ORemove any dirt, etc. from the front side windows regularly.
ODo not allow dirt and dust to accumulate on the windows for a long period.
Clean the windows with a soft, damp cloth as soon as possible.
ODo not use wax or glass cleaners that contain abrasives when cleaning the
windows.
ODo not use any metallic objects to remove condensation build up.
QPlated portions
If dirt cannot be removed, clean the parts as follows:
OUse a soft cloth dampened with an approximately 5% solution of neutral
detergent and water to clean the dirt off.
OWipe the surface with a dry, soft cloth to remove any remaining moisture.
OTo remove oily deposits, use alcohol wet wipes or a similar product.

5777-1. Maintenance and care
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
7
Maintenance and care
NOTICE
QWater on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if wate r comes
into contact with electrical components such as the audio syste m above or
under the floor of the vehicle. Water may also cause the body t o rust.
Q When cleaning the inside of the windshield
Do not allow glass cleaner to contact the lens. Also, do not to uch the lens.
( P. 356)
Q Cleaning the inside of the rear window
O Do not use glass cleaner to clean the rear window, as this may cause
damage to the rear window defogger heater wires or antenna. Use a cloth
dampened with lukewarm water to gently wipe the window clean. W ipe the
window in strokes running parallel to the heater wires or anten na.
O Be careful not to scratch or damage the heater wires or antenna.
Q When cleaning the air intake vents and filters
Observe the following precautions. Failure to do so may cause d amage to
the vehicle.
O When removing the air intake vent grille, make sure to turn the power
switch off to stop the hybrid system.
O Do not use water or other liquid to clean the air intake vents or filters.
O Do not allow water or foreign matter to enter the air intake vent when the
grille is removed.
O Carefully handle the removed filters not to damage.
If the filter is damaged, have it replaced with a new filter by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
O Make sure to reinstall the filters and vents to its original positions after
cleaning.
The shape of the left side and right side filters are different . When remov-
ing both filters, be careful not to mistake the left-right inst allation direction.
O Do not install anything but the filters exclusive for this vehicle to the air
intake vents or use the vehicle without installing the filters.

5797-2. Maintenance
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
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Maintenance and care
QWhere to go for maintenance service?
In order to maintain your vehicle in the best possible condition, Toyota recom-
mends that maintenance service operations as well as other inspections and
repairs be carried out by authorized Toyota retailers or Toyota authorized
repairers, or any reliable repairers. For repairs and services covered by your
warranty, please visit an authorized Toyota retailer or repairer, who will use
genuine Toyota parts in repairing any difficulties you may encounter. There
can also be advantages in utilizing authorized Toyota retailers or repairers for
non-warranty repairs and services, as members of the Toyota network will be
able to expertly assist you with any difficulties you may encounter.
Your Toyota retailer or Toyota authorized repairer, or any reliable repairer will
perform all of the scheduled maintenance on your vehicle reliably and eco-
nomically due to their experience with Toyota vehicles.
QDoes your vehicle need repairs?
Be on the alert for changes in performance and sounds, and visual tip-offs
that indicate service is needed. Some important clues are:
OEngine missing, stumbling or pinging
OAppreciable loss of power
OStrange engine noises
OA fluid leak under the vehicle (However, water dripping from the air condi-
tioning system after use is normal.)
OChange in exhaust sound (This may indicate a dangerous carbon monoxide
leak. Drive with the windows open and have the exhaust system checked
immediately.)
OFlat-looking tires, excessive tire squeal when cornering, uneven tire wear
OVehicle pulls to one side when driven straight on a level road
OStrange noises related to suspension movement
OLoss of brake effectiveness, spongy feeling brake pedal, pedal almost
touches the floor, vehicle pulls to one side when braking
OEngine coolant temperature continually higher than normal (P. 659, 703)
If you notice any of these clues, take your vehicle to any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer as soon as pos-
sible. Your vehicle may need adjustment or repair.

6047-3. Do-it-yourself maintenance
Prius Plug-in Hybrid_OM_OM47E75E_(EE)QSituations in which the tire pressure warning system may not operate
properly
OIn the following cases, the tire pressure warning system may not operate
properly.
• If non-genuine Toyota wheels are used.
• When a replacement tire is used, the system may not operate correctly
due to the structure of the replacement tire.
• A tire has been replaced with a tire that is not of the specified size.
• Tire chains etc. are equipped.
• An auxiliary-supported run-flat tire is equipped.
• If a window tint that affects the radio wave signals is installed.
• If there is a lot of snow or ice on the vehicle, particularly around the
wheels or wheel housings.
• If the tire inflation pressure is extremely higher than the specified level.
• If wheel without the tire pressure warning valve and transmitter is used.
• If the ID code on the tire pressure warning valves and transmitters is not
registered in the tire pressure warning computer.
OPerformance may be affected in the following situations.
• Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electri-
cal noise
• When carrying a portable radio, cellular phone, cordless phone or other
wireless communication device
OWhen the vehicle is parked, the time taken for the warning to start or go off
could be extended.
OWhen tire inflation pressure declines rapidly for example when a tire has
burst, the warning may not function.

6488-1. Essential information
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
If the vehicle is submerged or water on the
road is rising
O If the door can be opened, open the door and exit the vehicle.
O If the door can not be opened, open the window using the power
window switch and ensure an escape route.
O If the window can be opened, exit the vehicle through the window.
O If the door and window cannot be opened due to the rising water,
remain calm, wait until the water level inside the vehicle rise s to the
point that the water pressure inside of the vehicle equals the water
pressure outside of the vehicle and then open the door after wa iting
for the rising water to enter the vehicle, and exit the vehicle . When
the outside water level exceeds half the height of the door, th e door
cannot be opened from the inside due to water pressure.
Q Water level exceeds the floor
When the water level exceeds the floor and time has passed, the electrical
equipment will get damaged, the power windows will not operate, the engine
and motor stop, and the vehicle may not be able to get moving.
Q Using an emergency escape hammer*1
Laminated glass*2 is used in the windshield and the windows on this vehicle.
Laminated glass cannot be shattered with an emergency hammer*1.
*1: Contact any authorized Toyota retailer or Toyota authorized re pairer, or any
reliable repairer or aftermarket accessory manufacturer for fur ther informa-
tion about an emergency hammer.
*2: If equipped
This vehicle is not designed to be able to drive on roads that are
deeply flooded with water. Do not drive on roads where the
roads may be submerged or the water may be rising. It is dan-
gerous to remain in the vehicle, if it anticipated that the veh icle
will be flooded or set a drift. Remain calm and follow the foll ow-
ing.

6938-2. Steps to take in an emergency
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
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When trouble arises
If the electronic key does not operate
properly
Use the mechanical key ( P. 269) in order to perform the following
operations:
Locks all the doors
Closes the windows (turn and
hold)*
Unlocks all the doors
Opens the windows (turn and
hold)*
*: This setting must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer. ( P. 724)
If communication between the electronic key and vehicle is inter-
rupted ( P. 286) or the electronic key cannot be used because the
battery is depleted, the smart entry & start system and wireles s
remote control cannot be used. In such cases, the doors can be
opened and the hybrid system can be started by following the pr o-
cedure below.
Locking and unlocking the doors
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6968-2. Steps to take in an emergency
Prius Plug-in Hybrid_OM_OM47E75E_(EE)
QStopping the hybrid system
Set the parking brake, shift the shift position to P and press the power switch
as you normally do when stopping the hybrid system.
Q Replacing the key battery
As the above procedure is a temporary measure, it is recommende d that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 631)
Q Alarm (if equipped)
Using the mechanical key to lock the doors will not set the ala rm system.
If a door is unlocked using the mechanical key when the alarm s ystem is set,
the alarm may be triggered. ( P. 7 6 )
Q Changing power switch modes
Release the brake pedal and press the power switch in step abo ve. The
hybrid system does not start and modes will be changed each tim e the switch
is pressed. ( P. 325)
Q When the electronic key does not work properly
O Make sure that the smart entry & start system has not been deactivated in
the customization setting. If it is off, turn the function on.
(Customizable features: P. 724)
O Check if battery-saving mode is set. If it is set, cancel the function.
( P. 285)
WARNING
QWhen using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of their body parts caught in the win-
dow.
Also, do not allow children to operate the mechanical key. It i s possible for
children and other passengers to get caught in the power window .
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