Repair TOYOTA YARIS CROSS 2023 Owners Manual

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7-2. Steps to take in an emergency
21Temporarily store the bottle and
compressor in the luggage com-
partment.
22 To spread the liquid sealant
evenly within the tire, immedi-
ately drive safely for about 5 km
(3 miles) below 80 km/h (50
mph).
23 After driving for about 5 km (3
miles), stop your vehicle in a
safe place on a hard, flat sur-
face and connect the compres-
sor.
24 Check the tire inflation pressure.
If the tire inflation pressure is
under 130 kPa (1.3 kgf/cm2 or
bar, 19 psi): The puncture can-
not be repaired. Contact any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
If the tire inflation pressure is
130 kPa (1.3 kgf/cm2 or bar, 19
psi) or higher, but less than the
specified air pressure: Proceed
to step 25.
If the tire inflation pressure is the
specified air pressure ( P.490):
Proceed to step 26.
25 Turn the compressor switch to
(on) to inflate the tire until
the specified air pressure is
reached. Drive for about 5 km (3
miles) and then perform step
24 .
26 Store the bottle in the luggage
compartment while it is con-
nected to the compressor.
27 Taking precautions to avoid sud-
den braking, sudden accelera-
tion and sharp turns, drive
carefully at under 80 km/h (50
mph) to the nearest any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer for tire repair or
replacement.
28 For repair and replacement of a
tire or disposal of the tire punc-
ture repair kit, contact any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
When having the tire repaired or

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7-2. Steps to take in an emergency
When trouble arises
replaced, make sure to tell any autho-
rized Toyota retailer or Toyota autho- rized repairer, or any reliable repairer that the sealant is injected.
■If the tire is inflated to more than the specified air pressure
1 Press the button to let some air out.
2 Check that the air pressure indicator
shows the specified air pressure. If
the air pressure is under the desig-
nated pressure, turn the compres-
sor switch (on) again and repeat
the inflation procedure until the
specified air pressure is reached.
■The valve of a tire that has been repaired
After a tire is repaired with the emer-
gency tire puncture repair kit, the valve should be replaced.
■After a tire is repaired with the emergency tire puncture repair kit
●The tire pressure warning valve and transmitter should be replaced.
●Even if the tire inflation pressure is at the recommended level, the tire pres-
sure warning light may come on/flash.
WARNING
■Do not drive the vehicle with a flat tire
Do not continue driving with a flat tire. Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair.
Driving with a flat tire may cause a cir- cumferential groove on the side wall.
In such a case, the tire may explode when using a repair kit.
■When fixing the flat tire
●Stop your vehicle in a safe and flat area.
●Do not touch the wheels or the area around the brakes immediately
after the vehicle has been driven. After the vehicle has been driven, the wheels and the area around the
brakes may be extremely hot. Touching these areas with hands, feet or other body parts may result
in burns.
●Connect the valve and hose
securely with the tire installed on the vehicle. If the hose is not prop-erly connected to the valve, air
leakage may occur as sealant may be sprayed out.
●If the hose comes off the valve while inflating the tire, there is a risk that the hose will move abruptly due
to air pressure.
●After inflation of the tire has com-
pleted, the sealant may splatter when the hose is disconnected or some air is let out of the tire.
●Follow the operation procedure to repair the tire. If the procedures not
followed, the sealant may spray out.

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7-2. Steps to take in an emergency
WARNING
●Keep back from the tire while it is
being repaired, as there is a chance
of it bursting while the repair opera-
tion is being performed. If you
notice any cracks or deformation of
the tire, turn (off) the compres-
sor switch and stop the repair oper-
ation immediately.
●The repair kit may overheat if oper- ated for a long period of time. Do
not operate the repair kit continu- ously for more than 40 minutes.
●Parts of the repair kit become hot during operation. Be careful when handling the repair kit during and
after operation. Do not touch the metal part around the connecting area between the bottle and com-
pressor. It will be extremely hot.
●Do not attach the vehicle speed
warning sticker to an area other than the one indicated. If the sticker is attached to an area where an
SRS airbag is located, such as the pad of the steering wheel, it may prevent the SRS airbag from oper-
ating properly.
●To avoid risk of burst or severe
leakage, do not drop or damage the bottle. Visually inspect the bottle before use. Do not use a bottle with
shock, crack, scratch, leakage or any other damage. In such case, immediately replace.
■Driving to spread the liquid seal-
ant evenly
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in a loss of vehicle control and cause death or serious injury.
●Drive the vehicle carefully at a low speed. Be especially careful when
turning and cornering.
●If the vehicle does not drive straight or you feel a pull through the steer-ing wheel, stop the vehicle and
check the following.
• Tire condition. The tire may have
separated from the wheel.
• Tire inflation pressure. If the tire
inflation pressure is 130 kPa (1.3
kgf/cm2 or bar, 19 psi) or less, the tire may be severely damaged.
NOTICE
■When performing an emergency repair
●A tire should only be repaired with
the emergency tire puncture repair kit if the damage is caused by a sharp object such as nail or screw
passing through the tire tread. Do not remove the sharp object from the tire. Removing the object
may widen the opening and disena- ble emergency repair with the repair kit.
●The repair kit is not waterproof. Make sure that the repair kit is not
exposed to water, such as when it is being used in the rain.
●Do not put the repair kit directly onto dusty ground such as sand at the side of the road. If the repair kit
vacuums up dust etc., a malfunc- tion may occur.
●Do not turn the bottle upside down when using it, as doing so may cause damage to the compressor.
■Precautions for the emergency tire puncture repair kit
●The repair kit power source should be 12 V DC suitable for vehicle use. Do not connect the repair kit to any
other source.

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7-2. Steps to take in an emergency
When trouble arises
Stop the vehicle in a safe place
on a hard, flat surface.
 Set the parking brake.
 Shift the shift lever to P.
 Stop the hybrid system.
 Turn on the emergency flashers.
( P.426)
 For vehicles with power back
door: Turn off the power back
door system. ( P.151)
NOTICE
●If fuel splatters on the repair kit, the repair kit may deteriorate. Take
care not to allow fuel to contact it.
●Place the repair kit in a storage to
prevent it from being exposed to dirt or water.
●Store the repair kit in the luggage compartment out of reach of chil-dren.
●Do not disassemble or modify the repair kit. Do not subject parts such
as the air pressure indicator to impacts. This may cause a malfunc-tion.
■To avoid damage to the tire pres-sure warning valves and trans-
mitters
When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is used, contact any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer or other qualified ser-vice shop as soon as possible. After
use of liquid sealant, make sure to replace the tire pressure warning valve and transmitter when repairing
or replacing the tire. ( P.394)
If you have a flat tire
(vehicles with a spare
tire)
Your vehicle is equipped with a
spare tire. The flat tire can be
replaced with the spare tire.
For details about tires: P. 3 9 0
WARNING
■If you have a flat tire
Do not continue driving with a flat tire. Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair, which could result in an accident.
Before jacking up the vehi-
cle

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7-2. Steps to take in an emergency
One of the following may be the
cause of the problem:
 Vehicles with a smart entry &
start system: The electronic key
may not be functioning properly.
( P.470)
 There may not be sufficient fuel
in the vehicle’s tank. Refuel the
vehicle.
 There may be a malfunction in
the immobilizer system. ( P.84)
 Vehicles with a smart entry &
start system: There may be a
malfunction in the steering lock
system.
 Vehicles with a smart entry &
start system: The hybrid system
may be malfunctioning due to an
electrical problem such as elec-
tronic key battery depletion or a
blown fuse. However, depend-
ing on the type of malfunction, an
interim measure is available to
start the hybrid system.
( P.469)
 The temperature of the hybrid
battery (traction battery) may be
extremely low (below approxi-
mately -30°C [-22°F]). ( P.189,
191)
One of the following may be the
cause of the problem:
 The 12-volt battery may be dis-
charged. ( P.472)
 The 12-volt battery terminal con-
nections may be loose or cor-
roded. ( P.388)
One of the following may be the
cause of the problem:
 The 12-volt battery may be dis-
charged. ( P.472)
 One or both of the 12-volt battery
terminals may be disconnected.
( P.388)
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer if the problem cannot
be repaired, or if repair procedures are
unknown.
If the hybrid system will
not start
Reasons for the hybrid system
not starting vary depending on
the situation. Check the follow-
ing and perform the appropri-
ate procedure:
The hybrid system will not
start even though the cor-
rect starting procedure is
being followed. ( P.189,
191)
The interior lights and head-
lights are dim, or the horn
does not sound or sounds at
a low volume.
The interior lights and head-
lights do not turn on, or the
horn does not sound.

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7-2. Steps to take in an emergency
When trouble arises
When the hybrid system does not
start, the following steps can be
used as an interim measure to start
the hybrid system if the power
switch is functioning normally.
Do not use this starting procedure
except in case of emergency.
1 Pull the parking brake switch to
check that the parking brake is
set. ( P.200)
Parking brake indicator will come on.
2Shift the shift lever to P.
3 Turn the power switch to ACC.
4 Press and hold the power switch
for about 15 seconds while
depressing the brake pedal
firmly.
Even if the hybrid system can be
started using the above steps, the sys-
tem may be malfunctioning. Have the
vehicle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Emergency start function
(vehicles with a smart entry
& start system)
If you lose your keys
New genuine keys can be
made by any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable
repairer using the other key
(vehicles without a smart entry
& start system) or mechanical
key (vehicles with a smart
entry & start system) 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.
NOTICE
■When an electronic key is lost (vehicles with a smart entry &
start system)
If the electronic key remains lost, the risk of vehicle theft increases signifi-
cantly. Visit any authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer immediately
with all remaining electronic keys that were provided with your vehicle.

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7-2. Steps to take in an emergency
■When the electronic key does not work properly
●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.494)
●Check if battery-saving mode is set. If it is set, cancel the function. ( P.153)
Use the mechanical key (P.133)
in order to perform the following
operations:
1 Locks all the doors
2 Unlocks all the doors
■Key linked functions
1 Closes the windows (turn and hold)*
2Opens the windows (turn and hold)*
*: These settings must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer.
If the electronic key
does not operate prop-
erly (vehicles with a
smart entr y & start sys-
tem)
If communication between the
electronic key and vehicle is
interrupted ( P.154) or the
electronic key cannot be used
because the battery is
depleted, the smart entry &
start system and wireless
remote control cannot be used.
In such cases, the doors can
be opened and the hybrid sys-
tem can be started by following
the procedure below.
NOTICE
■In case of a smart entry & start system malfunction or other key-related problems
Take your vehicle with all the elec- tronic keys provided with your vehicle to any authorized Toyota retailer or
Toyota authorized repairer, or any reli- able repairer.
Locking and unlocking the
doors

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7-2. Steps to take in an emergency
When trouble arises
1Ensure that the shift lever is in P
and depress the brake pedal.
2 Touch the area behind the lock
button and unlock button on the
electronic key to the power
switch.
When the electronic key is detected, a
buzzer sounds and the power switch will turn to ON.
When the smart entry & start system is
deactivated in customization setting, the power switch will turn to ACC.
3 Firmly depress the brake pedal
and check that is shown on
the multi-information display.
4 Press the power switch shortly
and firmly.
In the event that the hybrid system
still cannot be started, contact any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
■Stopping the hybrid system
Shift the shift lever to P and press the power switch as you normally do when
stopping the hybrid system.
■Electronic key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted. ( P.409)
■Alarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system.If a door is unlocked using the mechani-
cal key when the alarm system is set, the alarm may be triggered. ( P. 8 6 )
■Changing power switch modes
Release the brake pedal and press the
power switch in step 3 above. The hybrid system does not start and modes will be changed each time the
switch is pressed. ( P.193)
WARNING
■When using the mechanical key and operating the power win-
dows
Operate the power window after checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the window.
Also, do not allow children to operate the mechanical key. It is possible for children and other passengers to get
caught in the power window.
Starting the hybrid system

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7-2. Steps to take in an emergency
If you have a set of jumper (or
booster) cables and a second vehi-
cle with a 12-volt battery, you can
jump start your vehicle by following
the steps below.
1 Vehicles with an alarm (P. 8 6 ) :
Confirm that the electronic key
is being carried.
When connecting the jumper (or booster) cables, depending on the situ-
ation, the alarm may activate and doors
locked. ( P. 8 7 )
2Open the hood (P.380) and
fuse box cover.
3 Open the exclusive jump start-
ing terminal cover.
4 Connect a positive jumper cable clamp to on your vehicle and con-
nect the clamp on the other end of the positive cable to on th e sec-
ond vehicle. Then, connect a negative cable clamp to on the se cond
If the 12-volt batter y is
discharged
The following procedures may
be used to start the hybrid sys-
tem if the 12-volt battery is dis-
charged.
You can also call any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer or a qualified
repair shop.
Restarting the hybrid sys-
tem

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7-2. Steps to take in an emergency
When trouble arises
vehicle and connect the clamp at the other end of the negative cable to
.
Exclusive jump starting terminal (your vehicle)
Positive (+) battery terminal (second vehicle)
Negative (-) battery terminal (second vehicle)
Solid, stationary, unpainted metallic point away from the exclu sive jump
starting terminal and any moving parts as shown in the illustra tion
5 Start the engine of the second
vehicle. Increase the engine
speed slightly and maintain at
that level for approximately 5
minutes to recharge the 12-volt
battery of your vehicle.
6 Vehicles with a smart entry &
start system: Open and close
any of the doors of your vehicle
with the power switch OFF.
7 Maintain the engine speed of
the second vehicle and start the
hybrid system of your vehicle by
turning the power switch to ON.
8 Make sure the “READY” indica-
tor comes on. If the indicator
does not come on, contact any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
9 Once the hybrid system has
started, remove the jumper
cables in the exact reverse
order from which they were con-
nected.
10 Close the exclusive jump start-
ing terminal cover and install the
fuse box cover to its original
position.
Once the hybrid system starts,
have the vehicle inspected at any
authorized Toyota retailer or Toyota