engine oil TOYOTA AYGO 2021 Owners Manual

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AYGO_OM_Europe_OM9A012E
8-1. Essential information
Emergency flashers ...........438
If your vehicle has to
be stopped in an
emergency .......................439
If the vehicle is trapped in
rising water ......................441
8-2. Steps to take in
an emergency
If your vehicle needs
to be towed ......................442
If you think
something is wrong..........447
Fuel pump shut off
system ............................448
If a warning light turns
on or a warning buzzer
sounds .............................449
If you have a flat tire
(vehicles without
a spare tire) .....................459
If you have a flat tire
(vehicles with
a spare tire) .....................481
If the engine
will not start......................494
If the shift lever cannot
be shifted (vehicles
with a multi-mode
manual transmission) ...... 496
If the electronic key does
not operate properly
(vehicles with a smart
entry & start system) ....... 497
If the vehicle battery
is discharged ................... 500
If your vehicle overheats ... 504
If the vehicle becomes
stuck................................ 507
9-1. Specifications
Maintenance data
(fuel, oil level, etc.) .......... 510
Fuel information ................ 521
9-2. Customization
Customizable features ...... 523
9-3. Items to initialize
Items to initialize................ 524
What to do if...
(Troubleshooting) .................... 526
Alphabetical index...................... 530
8When trouble arises
9Vehicle specifications
Index
For vehicles with a multimedia system, refer to the “Multimedia
owner’s manual” for information regarding the equipment listed
below.
• Audio system• Rear view monitor system
Toyota Motor Europe NV/SA, Avenue du Bourget 60 - 1140 Brussels,
Belgium www.toyota-europe.com

13Pictorial index
AYGO_OM_Europe_OM9A012EWindshield wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 237
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 285
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 404
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 518
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 285
Checking/rotation/tire pressure warning system
*2 . . . . . . . . . P. 404
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459, 481
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 390
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 390
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 504
Camera
*2, 3
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Front position lights/daytime running lights . . . . . . . . . . . P. 231
Front fog lights
*2/rear fog lights . . . . . . . . . . . . . . . . . . . . . P. 235
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 229
Emergency brake signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 279
Stop lights
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Back-up lights
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . P. 222, 227
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Light bulbs of the exterior lights for driving
(Replacing method: P. 426, Watts: P. 520)
*1: Vehicles with a smart entry & start system
*2: If equipped
*3: For vehicles with a multimedia system, refer to “Multimedia owner’s manual”.
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992. Instrument cluster
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Instrument cluster
AYGO_OM_Europe_OM9A012E
Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
*1Brake system warning
light ( P. 449)
*1Electric power steering
system warning light
( P. 451)
*1
Charging system
warning light ( P. 449)
*1, 2, 4
PCS warning light
( P. 452)
*1
Low engine oil pressure
warning light ( P. 449)
*2, 3
(Yellow)
Speed limiter indicator
( P. 452)
*1High engine coolant
temperature warning
light ( P. 450)
*1, 2, 4
Stop & Start cancel
indicator ( P. 452)
*1“STOP” warning light
( P. 450)
*1
Slip indicator light
( P. 453)
*1, 2Multi-mode manual
transmission
warning light ( P. 450)
*2
(Yellow)
LDA indicator (P. 453)
*1, 2, 4
Heat clutch warning light
( P. 450)
*2, 7
(Yellow)
Lane marker indicators
( P. 453)
*1
Malfunction indicator
lamp ( P. 451)
*2, 5
(Yellow)
Smart entry & start
system indicator light
( P. 453, 457)
*1SRS warning light
( P. 451)
Open door warning light
( P. 453)
*1
ABS warning light
( P. 451)
Driver’s and front pas-
senger’s seat belt
reminder light ( P. 453)

1463-2. Opening, closing and locking the doors
AYGO_OM_Europe_OM9A012E■Electronic key battery-saving function
When battery-saving mode is set, battery depletion is minimized by stopping
the electronic key from receiving radio waves.
■Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situa-
tions, the communication between the electronic key and the vehicle may be
affected, preventing the smart entry & start system, wireless remote control
and engine immobilizer system from operating properly.
(Ways of coping: P. 497)
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electrical
noise
●When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
●When carrying the electronic key together with the following devices that
emit radio waves
• Portable radio, cellular phone, cordless phone or other wireless commu-
nication device
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the
rear window
●When the electronic key is placed near a battery charger or electronic
devices Press twice while pressing and
holding . Confirm that the electronic
key indicator flashes 4 times.
While the battery-saving mode is set, the
smart entry & start system cannot be
used. To cancel the function, press any of
the electronic key buttons.

2114-1. Before driving
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Driving
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NOTICE
■When encountering flooded roads
Do not drive on a road that has flooded after heavy rain, etc. Doing so may
cause the following serious damage to the vehicle:
● Engine stalling
● Short in electrical components
● Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer check the following:
● Brake function
● Changes in quantity and quality of engine oil, and transaxle fluid, etc.
● Lubricant condition for the bearings and suspension joints (where possi-
ble), and the function of all joints, bearings, etc.

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4-7. Driving tips
Driving
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Winter driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
●Have a service technician inspect the condition of the battery.
●Have the vehicle fitted with four snow tires or purchase a set of tire
chains
* for the front tires.
Ensure that all tires are the same size and brand, and that chains match
the size of the tires.
*: Tire chains cannot be mounted on the 15-inch tires.
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
●To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in
front of the windshield.
●Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, vehicle’s roof, chassis, around the
tires or on the brakes.
●Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle

3807-1. Maintenance and care
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WARNING
■When cleaning the windshield
Installation area of front sensor on windshield: P. 250
■ When washing the vehicle
Do not apply water to the inside of the engine compartment. Doing so may
cause the electrical components, etc., to catch fire.
■ Precautions regarding the exhaust pipe
Exhaust gases cause the exhaust pipe to become quite hot.
When washing the vehicle, be careful not to touch the pipe until it has
cooled sufficiently, as touching hot exhaust pipe can cause burns.
NOTICE
■ To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels, etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
■ Cleaning the exterior lights
● Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
● Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■ Antenna installation and removal precautions
● Before driving, ensure that the antenna is installed.
● When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also,
before driving, make sure to reinstall the antenna in its original position.

3877-3. Do-it-yourself maintenance
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Maintenance and care
AYGO_OM_Europe_OM9A012E
Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
Battery condition
(P. 399)•Warm water• Baking soda•Grease
• Conventional wrench (for terminal clamp bolts)
Engine coolant
level (P. 397)
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
(P. 394)• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 4 1 8 )• Fuse with same amperage rating as original
Light bulbs
(P. 426)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver•Wrench
Radiator and
condenser
(P. 398)

Tire inflation
pressure
(P. 410)• Tire pressure gauge
• Compressed air source
Washer fluid
(P. 402)• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

3887-3. Do-it-yourself maintenance
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WARNING
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become el ectrically energized. To avoid death
or serious injury, observe the following precautions.
■ When working on the engine compartment
● Keep hands, clothing and tools away from the moving fan and engine
drive belt.
● Be careful not to touch the engine, radiator, exhaust manifold, etc., right
after driving as they may be hot. Oil and other fluids may also be hot.
● Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
● Take care because brake fluid can harm your hands or eyes and damage
painted surfaces. If fluid gets on your hands or in your eyes, flush the
affected area with clean water immediately.
If you still experience discomfort, consult a doctor.
■ When working near the electric cooling fans or radiator grille
Vehicles without a smart entry & start system
Be sure the engine switch is off. With the engine switch in the “ON” position,
the electric cooling fan may automatical ly start to run if the air conditioning
is on and/or the coolant temperature is high. ( P. 398)
Vehicles with a smart entry & start system
Be sure the engine switch is off. With the engine switch in IGNITION ON
mode, the electric cooling fan may automatically start to run if the air condi-
tioning is on and/or the coolant temperature is high. ( P. 398)
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.,
from getting in your eyes.

3937-3. Do-it-yourself maintenance
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Maintenance and care
AYGO_OM_Europe_OM9A012E
Engine compartment
Engine oil filler cap
(P. 395)
Fuse box (P. 418)
Battery (P. 399)
Engine coolant reservoir
(P. 397)Radiator (P. 398)
Electric cooling fan
Condenser (P. 398)
Engine oil level dipstick
(P. 394)
Washer fluid tank (P. 402)1
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