2021 TOYOTA YARIS engine

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-1. Specifications
Vehicle specifications
NOTICE
●Except EU area: Bioethanol fuel sold under names such as “E50” or
“E85” and fuel containing a large amount of ethanol should not be used. Your vehicle can use gasoline
mixed with 10% max ethanol. The use of fuel with more than 10% eth-anol content (E10) will damage the
vehicle’s fuel system. You must ensure that refueling is carried out only from a source where fuel spec-
ification and quality can be guaran- teed. In case of any doubt, ask any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer.
●Do not use the methanol blended gasoline such as M15, M85, M100. The use of gasoline containing
methanol may cause engine dam- age or failure.

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-2. Customization
8-2.Customiz ation
■Changing by using the naviga-
tion/multimedia system screen
(vehicles with navigation/mul-
timedia system)
1 Press the “MENU” button.
2 Select “Setup” on the “Menu”
screen.
3 Select “Vehicle” on the “Setup”
screen.
4 4 Select “Vehicle customiza-
tion”.
Various setting can be changed. Refer to the list of settings that can be
changed for details.
■Changing by using the meter
control switches
1 Press / (vertical display)
or / (horizontal display)
of the meter control switch to
select .
2 Press / (vertical display)
or / (horizontal display)
of the meter control switch to
select the desired item to be
customized.
3 Press or press and hold .
The available settings will differ
depending on if is pressed or
pressed and held. Follow the instruc-
tions on the display.
Customizable features
Your vehicle includes a variety
of electronic features that can
be personalized to suit your
preferences. The settings of
these features can be changed
using the multi-information
display, the navigation/multi-
media system screen or at any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
Customizing vehicle fea-
turesWARNING
■During customization
As the engine needs to be running during customization, ensure that the
vehicle is parked in a place with ade- quate ventilation. In a closed area such as a garage, exhaust gases
including harmful carbon monoxide (CO) may collect and enter the vehi-cle. This may lead to death or a seri-
ous health hazard.
NOTICE
■During customization
To prevent battery discharge, ensure that the engine is running while cus-tomizing features.

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-2. Customization
Vehicle specifications
■Smart entry & start system* and wireless remote control (→P.116,
123)
*: If equipped
■Smart entry & start system* (→P.116, 121, 123)
*: If equipped
■Wireless remote control (→P.114, 116)
■Outside rear view mirrors (→P.136)
*: If equipped
FunctionDefault settingCustomized setting
Operation signal (Emer-
gency flashers)OnOffO—O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked
30 seconds
60 seconds
——O120 seconds
Open door warning buzzer*OnOff——O
FunctionDefault settingCustomized setting
Smart entry & start systemOnOffO—O
Number of consecutive
door lock operations2 timesAs many as desired——O
FunctionDefault settingCustomized setting
Wireless remote controlOnOff——O
FunctionDefault settingCustomized setting
Automatic mirror folding
and extending operation
*
Linked to the
locking/ unlock-
ing of the doorsOff
——OLinked to operation of
the engine switch

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-2. Customization
■Illumination (→P.291)
*: If equipped
■Vehicle customization
When the smart entry & start system is
off, Smart door unlocking cannot be cus-
tomized.
■In the following situations, custom-
ize mode in which the settings can
be changed through the multi-infor-
mation display will automatically
be turned off
●A warning message appears after the
customize mode screen is displayed
●The engine switch is turned off.
●The vehicle begins to move while the
customize mode screen is displayed.
FunctionDefault settingCustomized setting
Time elapsed before the
interior lights turn off15 seconds
Off
O—O7.5 seconds
30 seconds
Operation after the engine
switch is turned offOnOff——O
Operation when the doors
are unlockedOnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
*
OnOff——O
Footwell lights*, center con-
sole light
* and door trim
lights
*
OnOff——O

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-3. Initialization
Vehicle specifications
8- 3. In it ia li za ti on
*: If equipped
Items to initialize
The following items must be initialized for normal system operation
after such cases as the battery being reconnected, or maintenance
being performed on the vehicle:
List of items to initialize
ItemWhen to initializeReference
PKSB (Parking Sup-
port Brake)
*• After reconnecting or changing the
batteryP. 2 5 5
Engine oil mainte-
nance data• After maintenance is performedP. 3 2 3
Tire pressure warning
system
• When rotating front and rear tires
which have different tire inflation
pressures
• When changing the tire size
• When the tire inflation pressure is
changed such as when changing
traveling speed or load weight
• When changing between two regis-
tered wheel sets
P. 3 3 4

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YARIS(HB) Owner's Manual_Europe_MK0001_en
8-4. Certifications
Engine immobilizer system

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YARIS(HB) Owner's Manual_Europe_MK0001_en
What to do if... (Troubleshooting)
1-1.What to d o if... (Tro ublesho oting)What to do if... (Troubleshooting)
zIf you lose your keys or mechani-
cal keys, new genuine keys or
mechanical keys can be made
by any authorized Toyota retailer
or Toyota authorized repairer, or
any reliable repairer. (→P.399)
zVehicles with smart entry & start
system: If you lose your elec-
tronic keys, the risk of vehicle
theft increases significantly. Con-
tact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer
immediately. (→P.399)
zIs the key battery weak or
depleted? (→P.345)
zVehicles with a smart entry &
start system: Is the engine switch
in ON?
When locking the doors, turn the engine switch off. (→
P.162)
zVehicles with a smart entry &
start system: Is the electronic
key left inside the vehicle?
When locking the doors, make sure that
you have the electronic key on your
person.
zThe function may not operate
properly due to the condition of
the radio wave. (→P.114, 124)
zIs the child-protector lock set?
The rear door cannot be opened from
inside the vehicle when the lock is set.
Open the rear door from outside and
then unlock the child-protector lock.
(→
P. 1 1 9)
zMultidrive: Is the shift lever in P?
(→P.158)
zManual transmission: Do you
turn the key with the clutch pedal
depressed firmly? (→P.158)
zIs the steering wheel unlocked?
(→P.158)
zIs the battery discharged?
(→P.401)
If you have a problem, check
the following before contacting
any authorized Toyota retailer
or Toyota authorized repairer,
or any reliable repairer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The doors cannot be locked
or unlockedThe rear door cannot be
opened
If you think something is
wrong
The engine does not start
(vehicles without a smart
entry & start system)

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YARIS(HB) Owner's Manual_Europe_MK0001_en
What to do if... (Troubleshooting)
zMultidrive: Did you press the
engine switch while firmly
depressing the brake pedal?
(→P.159)
zManual transmission: Did you
press the engine switch while
firmly depressing the clutch
pedal? (→P.159)
zMultidrive: Is the shift lever in P?
(→P.159)
zIs the electronic key anywhere
detectable inside the vehicle?
(→P.123)
zIs the steering wheel unlocked?
(→P.160)
zIs the electronic key battery
weak or depleted?
In this case, the engine can be started
in a temporary way. (→
P.400)
zIs the battery discharged?
(→P.401)
zIs the engine switch in ON?
If you cannot release the shift lever by
depressing the brake pedal with the
engine switch in ON. (→
P.165)
zVehicles without a smart entry &
start system: It is locked to pre-
vent theft of the vehicle if the key
is pulled from the engine switch.
(→P.158)
zVehicles with a smart entry &
start system: It is locked auto-
matically to prevent theft of the
vehicle. (→P.160)
zIs the window lock switch
pressed?
The power window except for the one
at the driver’s seat cannot be operated
if the window lock switch is pressed.
(→
P.141)
zThe auto power off function will
be operated if the vehicle is left
in ACC or ON (the engine is not
running) for a period of time.
(→P.162)
zThe seat belt reminder light is
flashing
Are the driver and the passenger wear-
ing the seat belts? (→
P. 3 7 1)
zThe parking brake indicator is on
The engine does not start
(vehicles with a smart entry
& start system)
The shift lever cannot be
shifted from P even if you
depress the brake pedal
(Multidrive)
The steering wheel cannot
be turned after the engine is
stopped
The windows do not open or
close by operating the
power window switches
The engine switch is turned
off automatically (vehicles
with a smart entry & start
system)
A warning buzzer sounds
during driving