engine TOYOTA YARIS iA 2017 (in English) User Guide

YARIS iA_OM_OM99N89z_(U)
1092-3. Fuel and Emission
2
Before Driving
Engine Exhaust (Carbon monoxide)
WARNING
■Do not drive your vehicle if you smell exhaust gas inside the vehicle
Engine exhaust gas is dangerous. This gas contains carbon monoxide
(CO), which is colorless, odorless, and poisonous. When inhaled, it can
cause loss of consciousness and death. If you smell exhaust gas inside the
vehicle, keep all windows fully open and contact your Toyota dealer immedi-
ately.
■ Do not run the engine when inside an enclosed area
Running the engine inside an enclosed area, such as a garage, is danger-
ous. Exhaust gas, which contains poisonous carbon monoxide, could easily
enter the cabin. Loss of consciousness or even death could occur.
■ Open the windows or adjust the heating or cooling system to draw
fresh air when idling the engine:
Exhaust gas is dangerous. When the vehicle is stopped with the windows
closed and the engine running for a long time even in an open area,
exhaust gas, which contains poisonous carbon monoxide, could enter the
cabin. Loss of consciousness or even death could occur.
■ Clear snow from undern eath and around your vehi cle, particularly the
tail pipe, before starting the engine:
Running the engine when a vehicle is stopped in deep snow is dangerous.
The exhaust pipe could be blocked by the snow, allowing exhaust gas to
enter the cabin. Because exhaust gas contains poisonous carbon monox-
ide, it could cause loss of consciousness or even death to occupants in the
cabin.

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2-3. Fuel and Emission
Fuel-Filler Lid and Cap
WARNING
■When removing the fuel-filler cap, l oosen the cap slightly and wait for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
■ Before refueling, stop the engi ne, and always keep sparks and flames
away from the filler neck
Fuel vapor is dangerous. It could be ignited by sparks or flames causing
serious burns and injuries.
Additionally, use of the incorrect fuel-filler cap or not using a fuel-filler cap
may result in a fuel leak, which could result in serious burns or death in an
accident.
■ Do not continue refueling after the fuel pump nozzle shuts off automat-
ically
Continuing to add fuel after the fuel pump nozzle has shut off automatically
is dangerous because overfilling the fuel tank may cause fuel overflow or
leakage. Fuel overflow and leakage could damage the vehicle and if the fuel
ignites it could cause a fire and explosion resulting in serious injury or
death.
NOTICE
Always use only a genuine Toyota fuel-filler cap or an approved equivalent,
available at your Toyota dealer. The wrong cap can result in a serious mal-
function of the fuel and emission control systems. It may also cause the
check engine light in the combination meter to illuminate.

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1112-3. Fuel and Emission
2
Before Driving
To open, pull the remote fuel-filler
lid release.
To close, press the fuel-filler lid
until it locks securely.Open
To remove the fuel-filler cap, turn it
counterclockwise. Attach the
removed cap to the inner side of
the fuel lid.
Close
To close the fuel-filler cap, turn it
clockwise until a click is heard.
Fuel-Filler Lid
Remote fuel-filler lid release
Fuel-Filler Cap
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2
NOTICE
If the check fuel cap warning light illuminates, the fuel-filler cap may not be
properly installed. If the warning light illuminates, park your vehicle safely off
the right-of-way, remove the fuel-filler cap and reinstall it correctly. After the
cap has been correctly installed, the fuel cap warning light may continue to
illuminate until a number of driving cycles have been completed. A drive
cycle consists of starting the engine (after four or more hours with the
engine off) and driving the vehicle on city and highway roads.
Continuing to drive with the check fuel cap warning light illuminated could
cause the check engine light to illuminate as well.

YARIS iA_OM_OM99N89z_(U)
1172-6. Windows
2
Before Driving
■Auto-opening/closing
To fully open the window automatically, press the switch completely
down, then release. The window will fully open automatically.
To fully close the window automat ically, pull the switch completely
up, then release. The window will fully close automatically.
To stop the window partway, pull or press the switch in the opposite
direction and then release it.
● Power window system initialization procedure
If the battery was disconnected during vehicle maintenance, or
for other reasons (such as a switch continues to be operated
after the window is fully open/cl osed), the window will not fully
open and close automatically.
The power window auto function will only resume on a power
window that has been reset.
Switch the ignition ON.
Make sure that the power window lock switch located on the
driver’s door is not depressed.
Press the switch and fully open the window.
Pull up the switch to fully close the window and continue hold-
ing the switch for about 2 seconds after the window fully
closed.
■Jam-safe window
If a person’s hands, head or an obj ect blocks the window during the
auto-closing operatio n, the window will stop and open halfway.
■Engine-off power window operation
The power window can be operated for about 40 seconds after the
ignition is switched from ON to off with all doors closed. If any door
is opened, the power window will stop operating.
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2-6. Windows
■Jam-safe window
●Depending on driving conditions, a closing power window could stop and
start opening when the window feels a shock that is similar to something
blocking it.
In the event the jam-safe function activates and the power window cannot
be closed automatically, pull and hold the switch and the window will close.
● The jam-safe window function does not operate until the system has been
reset.
■ Engine-off power window operation
For engine-off operation of the power window, the switch must be held up
firmly throughout window closure because the auto-closing function will be
inoperable.
Close
To close the window to the desired
position, pull up the switch.
Open
To open the window to the desired
position, hold down the switch.
WARNING
■Make sure nothing blocks the window just before it reaches the fully
closed position or while holding up the power window switch
Blocking the power window just before it reaches the fully closed position or
while holding up the power window switch is dangerous.
In this case, the jam-safe function cannot prevent the window from closing
all the way. If fingers are caught, serious injuries could occur.
Operating the Passenger Power Windows
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2-7. Security System
2
Before Driving
Immobilizer System
If someone attempts to start the engine with an unrecognized key, the
engine will not start, thereby helping to prevent vehicle theft.
If you have a problem with the immobilizer system or the key, consult
your Toyota dealer.
● The keys carry a unique electronic code. For this reason, and to assure your
safety, obtaining a replacement key requires some waiting time. They are
only available through your Toyota dealer.
● Always keep a spare key in case one is lost. If a key is lost, consult your
Toyota dealer as soon as possible.
● If you lose a key, your Toyota dealer will reset the electronic codes of your
remaining keys and immobilizer system. Bring all the remaining keys to your
Toyota dealer to reset.
Starting the vehicle with a key that has not been reset is not possible.
The immobilizer system allows the engine to start only with a
key the system recognizes.
NOTICE
●Radio equipment like this is governed by laws in the United States.
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
● To avoid damage to the key, do not:
• Drop the key.
• Get the key wet.
• Expose the key to any kind of magnetic field.
• Expose the key to high temperatures on places such as the dashboard
or hood, under direct sunlight.
● If the engine does not start with the correct key, and the security indicator
light keeps illuminating or flashing, the system may have a malfunction.
Consult your Toyota dealer.

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2-7. Security System
■Arming
The system is armed when the
ignition is switched from ON to
off.
The security indicator light in
the combination meter flashes
every 2 seconds until the sys-
tem is disarmed.
■Disarming
The system is disarmed when the ignition is switched ON with the
correct programmed key. The security indicator light illuminates for
about 3 seconds and then turns of f. If the engine does not start with
the correct key, and th e security indicator light remains illuminated
or flashing, try the following:
Make sure the key is within the operational range for signal trans-
mission. Switch the ignition off, and then restart the engine. If the
engine does not start after 3 or more tries, contact your Toyota
dealer.
● The engine may not start and security indicator light may illuminate or flash
if the key is placed in an area where it is difficult for the system to detect the
signal, such as on the dashboard or in the glove compartment. Move the
key to a location within the signal range, switch the ignition off, and then
restart the engine.
● Signals from a TV or radio station, or from a transceiver or mobile telephone
could interfere with your immobilizer system. If you are using the proper key
and the engine fails to start, check the security indicator light.
● If the security indicator light flashes continuously while you are driving, do
not shut off the engine. Go to your Toyota dealer and have it checked. If the
engine is shut off while the indicator light is flashing, you will not be able to
restart it.
● Because the electronic codes are reset when the immobilizer system is
repaired, the keys are needed. Make sure to bring all the keys to your Toy-
ota dealer so that they can be programmed.
Operation

YARIS iA_OM_OM99N89z_(U)
1252-7. Security System
2
Before Driving
An armed system can be turned off using any one of the following
methods: • Pressing the unlock button on the smart key.
• Starting the engine with the push button start.
The hazard warning lights will flash twice.
When the doors are unlocked by pressing the unlock button on the smart key
while the theft deterrent system is turned off, the hazard warning lights will
flash twice to indicate that the system is turned off.
A triggered alarm can be turned off using any one of the following
methods: • Pressing the unlock button on the smart key.
• Starting the engine with the push button start.
The hazard warning lights will flash twice.
To Tu r n O f f a n A r m e d S y s t e m
To Stop the Alarm

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2-8. Driving Tips
Break-In Period
No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle. • Do not race the engine.
• Do not maintain one constant speed, either slow or fast, for a long period of time.
• Do not drive constant ly at full-throttle or high engine rpm for
extended periods of time.
• Avoid unnecessary hard stops.
• Avoid full-throttle starts.

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2-8. Driving Tips
2
Before Driving
Saving Fuel and Protection of the Environment
How you operate your Toyota determines how far it will travel on a
tank of fuel. Use these suggestions to help save fuel and reduce CO2.
• Avoid long warm-ups. Once the en gine runs smoothly, begin driv-
ing.
• Avoid fast starts.
• Drive at lower speeds.
• Anticipate when to apply the brakes (avoid sudden braking).
• Follow the maintenance schedule and have your Toyota dealer per- form inspections and servicing.
• Use the air conditioner only when necessary.
• Slow down on rough roads.
• Keep the tires properly inflated.
• Do not carry unnecessary weight.
• Do not rest your foot on the brake pedal while driving.
• Keep the wheels in correct alignment.
• Keep windows closed at high speeds.
• Slow down when driving in crosswinds and headwinds.
WARNING
■ Never stop the engine when going down a hill
Stopping the engine when going down a hill is dangerous. This causes the
loss of power steering and power brake control, and may cause damage to
the drivetrain. Any loss of steering or braking control could cause an acci-
dent.