2022 TOYOTA PRIUS spare tire

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PRIUS_OM_OM47F01U_(U)
5-3. Using the storage features
The warning reflector can be stowed on the center auxiliary box.
(The warning reflector itself is not included as an original equipment)
Depending on the size and shape of the warning reflector case, etc., you may
not be able to store it.
Warning reflector storage space
Vehicles with emergency tire
puncture repair kit (2WD mod-
els)Vehicles with emergency tire
puncture repair kit (AWD mod-
els)
Vehicles with compact spare
tireVehicles with full-size spare
tire
WARNING
When storing the warning reflector, etc., make sure that it is properly stored.
If the warning reflector is not properly stored, it may fly out during emer-
gency braking and lead to an accident.

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5-3. Using the storage features
■Stowing the luggage cover (except vehicles with full-size spare
tire)
Open the deck board and
secure it with the grocery bag
hooks.
Store cover in the deck under
box.
Close the deck board.
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WARNING
●Do not place anything on the luggage cover. In the event of sud den brak-
ing or turning, the item may go flying and strike an occupant. This could
lead to an unexpected accident, resulting in death or serious i njury.
● Do not allow children to climb on the luggage cover. Climbing on the lug-
gage cover could result in damage to the luggage cover, possibl y causing
death or serious injury to the child.
● Make sure that the rear edge of the cover is laying flat. If th e cover is
installed with the rear edge raised, the view from the rear win dow may be
obstructed, which could cause an accident.
● Make sure that seat belts are not caught up in the luggage cover. If a seat
belt is caught up in the cover, it may not be able to restrain passengers
properly.
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6-3. Do-it-yourself maintenance
Tires
Check if the treadwear indicators are showing on the tires. Also check
the tires for uneven wear, such as excessive wear on one side o f the
tread.
Check the spare tire (if equipped) condition and pressure if no t
rotated.
New tread
Worn tread
Treadwear indicator
The location of treadwear indicators is shown by a “TWI” or “ ” mark,
etc., molded into the s idewall of each tire.
Replace the tires if the treadwear indicators are showing on a tire.
Replace or rotate tires in accordance with maintenance sched-
ules and treadwear.
Checking tires
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PRIUS_OM_OM47F01U_(U)
5296-3. Do-it-yourself maintenance
6
Maintenance and care
Rotate the tires in the order shown.
To equalize tire wear and extend tire life, Toyota recommends that tire
rotation is carried ou t at the same interval as tire inspection .
Do not fail to initialize the ti re pressure warning system afte r tire rota-
tion.
Tire rotation
Vehicles without full-size spare
tireVehicles with full-size spare
tire
FrontFront

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6-3. Do-it-yourself maintenance
Your vehicle is equipped with a tire pressure warning system that uses
tire pressure warning valves and transmitters to detect low tire infla-
tion pressure before serious problems arise.
If the tire pressure drops below a predetermined level, the dri ver is
warned by a warning light. ( P. 591)
The compact spare tire is not equipped with a tire pressure warning
valve and transmitter.
◆Installing tire pressure warn ing valves and transmitters
When replacing tires or wheels, tire pressure warning valves an d
transmitters must also be installed.
When new tire pressure warning valves and transmitters are
installed, new ID codes must be registered in the tire pressure
warning computer and the tire pressure warning system must be
initialized. Have tire pressure warning valve and transmitter I D
codes registered by your Toyota dealer. ( P. 531)
◆Initializing the tire pressure warning system
■The tire pressure warning system must be initialized when the
tire inflation pressu re is changed such a s when changing trav-
elling speed or load weight.
When the tire pressure warning sy stem is initialized, the current tire
inflation pressure is set as the benchmark pressure.
Tire pressure warning system

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6-3. Do-it-yourself maintenance
Tire valve
Tire pressure gauge
Remove the tire valve cap.
Press the tip of the tire pressure gauge onto the tire valve.
Read the pressure using the gauge gradations.
If the tire inflation pressure is not at the recommended level, adjust
the pressure.
If you add too much air, press the center of the valve to defla te.
After completing the tire inflation pressure measurement and
adjustment, apply soapy water to the valve and check for leakage.
Put the tire valve cap back on.
■Tire inflation pressure check interval
You should check tire inflation p ressure every two weeks, or at least once
a month.
Do not forget to check the spare.
■Effects of incorrect tire inflation pressure
Driving with incorrec t tire inflation pressure may result in th e following:
●Reduced fuel economy
●Reduced driving comfort and poor handling
●Reduced tire life due to wear
●Reduced safety
●Damage to the drive train
If a tire needs frequent inflating , have it checked by your Toyota dealer.
Inspection and adjustment procedure
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7When trouble arises
7-1. Essential informationEmergency flashers .......... 576
If your vehicle has to be stopped in an
emergency ...................... 577
If the vehicle is submerged or water on the road is
rising ............................... 578
7-2. Steps to take in an emergency
If your vehicle needs to be towed ......................... 580
If you think something is wrong .............................. 587
If a warning light turns on or a warning buzzer
sounds ............................ 588
If a warning message is displayed......................... 599
If you have a flat tire (vehicles without
spare tire)........................ 607
If you have a flat tire (vehicles with
spare tire)........................ 627
If the hybrid system will not start ........................... 641
If the electronic key does not operate properly ........ 643
If the 12-volt battery is discharged ...................... 646
If your vehicle overheats ... 652
If the vehicle becomes stuck ............................... 657

5957-2. Steps to take in an emergency
PRIUS_OM_OM47F01U_(U)
7
When trouble arises
■When the tire pressure warning light comes on
Inspect the appearance of the tire to check that the tire is not punctured.
If the tire is punctured: P. 607, 627
If the tire is not punctured:
Check the tire inflation pressure and adjust to the appropriate level. Initial-
izing the tire pressure warning system will not turn off the tire pressure
warning light.
■The tire pressure warning light may come on due to natural caus es
The tire pressure warning light may come on due to natural caus es such
as natural air leaks and tire inflation pressure changes caused by tem-
perature. In this case, adjusting the tire inflation pressure w ill turn off the
warning light (afte r a few minutes).
■When a tire is replace d with a spare tire
Vehicles with compact spare tire : The compact spare tire is not equipped
with a tire pressure warning valve and transmitter. If a tire g oes flat, the
tire pressure warning light will not turn off even though the flat tire has
been replaced with the spare tire . Replace the spare tire with the repaired
tire and adjust the tire inflation pressure. The tire pressure warning light
will go off after a few minutes.
Vehicles with full-size spare tire: The spare tire is also equi pped with a tire
pressure warning valve and transmitter. The tire pressure warning light
will turn on if the tire inflatio n pressure of the spare tire i s low. If a tire goes
flat, the tire pressure warnin g light will not turn off even th ough the flat tire
has been replaced with the spare tire. Replace the spare tire w ith the
repaired tire and adjust the tire inflation pressure. The tire pressure warn-
ing light will go off a fter a few minutes.
■Conditions that the tire pressure warning system may not functi on
properly
 P. 5 3 4
■If the tire pressure warning light frequently comes on after bl inking
for 1 minute
If the tire pressure warning light frequently comes on after bl inking for
1 minute when the power switch is turned to ON mode, have it che cked
by your Toyota dealer.
■ Warning buzzer
In some cases, the buzzer may not be heard due to being in a no isy location
or audio sound.