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5536-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
6
Maintenance and care
Check that the wiper blade
claws are fitted in the grooves
of the wiper insert.
• If the wiper blade claws are
not fitted in the grooves of
the wiper insert, grasp the
wiper insert and slide it back
and forth multiple times to
insert the claws into the
grooves.
• Lightly lift up the center of the wiper insert to make the insert eas-
ier to slide.
When installing a wiper blade, reverse the procedure in steps
and .
After installing the wiper blade, check that the connection is locked.
■ Wiper blade and wiper insert handling
Improper handling may result in damage to the wiper blades or wiper insert. If
you have any concerns about replacing the wiper blades or wiper insert your-
self, contact any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer.
■ Front wiper blade cap
The cap cannot be removed, as it is integrated with the front wiper blade.
6
NOTICE
■ To prevent damage
● Be careful not to damage the claws when replacing the wiper insert.
● After the wiper blade is removed from the wiper arm, place a cloth, etc.,
between the rear window and wiper arm to prevent damage to the rear
window.
● Be sure not to pull excessively on the wiper insert or deform its metal
plates.
71
2
Page 556 of 770
5546-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
Electronic key batter y
●Flathead screwdriver
●Lithium battery CR2032
Release the lock and take out
the mechanical key.
Remove the cover.
Use a screwdriver of an appropri-
ate size. Forcedly prying may
cause the cover damaged.
To prevent damage to the key,
cover the tip of the screwdriver with
a rag.
Replace the battery with a new one if it is depleted.
You will need the following items:
Replacing the battery
1
2
Page 560 of 770
5586-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
Left side instrument panel (right-hand drive vehicles)
Push the tab in and remove
the cover.
Unplug the connector while
pressing the lock release.
Remove the lid.
Make sure to press the claw
during removal or installation.
Remove the fuse.
Only type A fuse can be
removed using the pullout tool.
1
2
3
3
Page 565 of 770
5636-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
6
Maintenance and care
Turn the bulb base counterclockwise.
Remove the light bulb.
Install a new light bulb then install the bulb base to the light unit
by inserting it and turning the bulb base clockwise.4
Back-up lightRear turn signal light
5
Back-up lightRear turn signal light
6
Back-up lightRear turn signal light
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5666-3. Do-it-yourself maintenance
PRIUS_OM_OM47F32E_(EE)
WARNING
■Replacing light bulbs
● Be sure to stop the hybrid system and turn off the lights. Do not attempt to
replace the bulb immediately after turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. When it is
unavoidable to hold the glass portion, use and hold with a clean dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
● Do not attempt to repair or disassemble light bulbs, connectors, electric
circuits or component parts.
Doing so may result in death or serious injury due to electric shock.
■ To prevent damage or fire
● Make sure bulbs are fully seated and locked.
● Check the wattage of the bulb before installing to prevent heat damage.
Page 574 of 770

5727-2. Steps to take in an emergency
PRIUS_OM_OM47F32E_(EE)
If your vehicle needs to be towed
In the following situations, it is not possible to be towed by another
vehicle using cables or chains, as the front wheels may be locked due
to the parking lock. Contact any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer or commercial towing ser-
vice.
● There is a malfunction in the shift control system. (P. 247, 597)
● There is a malfunction in the immobilizer system. (P. 9 1 )
● There is a malfunction in the smart entry & start system. (P. 636)
● The 12-volt battery is discharged. (P. 639)
The following may indicate a problem with your hybrid transmission.
Contact any authorized Toyota retailer or Toyota authorized repairer,
or any reliable repairer or commercial towing service before towing.
● The hybrid system warning message is displayed and the vehicle
does not move.
● The vehicle makes an abnormal sound.
If towing is necessary, we recommend having your vehicle
towed by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer or commercial towing service,
using a wheel-lift type truck or flatbed truck.
Use a safety chain system for all towing, and abide by all state/
provincial and local laws.
Situations when it is not possible to be towed by another vehicle
Situations when it is necessary to contact dealers before towing
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5777-2. Steps to take in an emergency
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When trouble arises
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■ When towing the vehicle
2WD models
AWD models
■ While towing
● When towing using cables or chains, avoid sudden starts, etc. which place
excessive stress on the towing eyelets, cables or chains. The towing eye-
lets, cables or chains may become damaged, broken debris may hit peo-
ple, and cause serious damage.
● Do not turn the power switch off.
This may lead to an accident as the front wheels will be locked by the
parking lock.
Be sure to transport the vehicle with the
front wheels raised or with all four wheels
raised off the ground. If the vehicle is
towed with the front wheels contacting
the ground, the drivetrain and related
parts may be damaged or electricity gen-
erated by the operation of the motor may
cause a fire to occur depending on the
nature of the damage or malfunction.
Be sure to transport the vehicle with all
four wheels raised off the ground. If the
vehicle is towed with the tires contacting
the ground, the drivetrain or related parts
may be damaged, the vehicle may fly off
the truck, or electricity generated by the
operation of the motor may cause a fire
to occur depending on the nature of the
damage or malfunction.
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5917-2. Steps to take in an emergency
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When trouble arises
■Warning messages
The warning messages explained below may differ from the actual messages
according to operation conditions and vehicle specifications.
■ System warning lights
The master warning light does not come on or flash in the following cases.
Instead, a separate system warning light will come on along with a message
or image shown on the multi-information display.
● “Antilock Brake System Malfunction Visit Your Dealer”:
The ABS warning light comes on. ( P. 581)
● “Braking Power Low Visit Your Dealer”:
The brake system warning light (yellow) will come on. ( P. 580)
● Indicates that a door is not fully closed while the vehicle is stopped.:
The Open door warning light comes on. ( P. 5 8 3 )
■ If “Visit Your Dealer” is shown
The system or part shown on the multi- information display is malfunctioning.
Have the vehicle inspected by any authorized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer.