oil temperature TOYOTA AYGO 2021 Owners Manual

992. Instrument cluster
2
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)

2494-5. Toyota Safety Sense
4
Driving
AYGO_OM_Europe_OM9A012E
WARNING
■To avoid malfunction of the front sensor Observe the following precautions.
Otherwise, the front sensor may not operate properly, possibly leading to an
accident resulting in death or serious injury.
● Keep the windshield clean at all times. If the windshield is dirty or covered
with an oily film, water droplets, snow, etc., clear the windshield. If the
inner side of the windshield in front of the front sensor is dirty, contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
● If there is a large difference in temperature between the inside and outside
of the vehicle, such as in winter, t he windshield is likely to fog up easily. If
the part of the windshield in front of the front sensor is fogged up or cov-
ered with condensation or ice, the PCS warning light may illuminate and
the system may be temporarily disabled. In this case, use the windshield
defogger to remove the fog, etc. ( P. 354, 360)
●Do not attach objects, such as stickers,
transparent stickers, etc., and so forth,
to the outer side of the windshield in
front of the front sensor (shaded area in
the illustration).
A: From the top of the windshield to
approximately 10 cm (4.0 in.) below
the bottom of the front sensor
B: Approximately 20 cm (7.9 in.)
(Approximately 10 cm [4.0 in.] to the
right and left from the center of the
front sensor)
● Do not install or attach anything to the
inner side of the windshield under the
front sensor (shaded area in the illustra-
tion).
A: Approximately 10 cm (4.0 in.) (Start-
ing from the bottom of the front sen-
sor)
B: Approximately 20 cm (7.9 in.)
(Approximately 10 cm [4.0 in.] to the
right and left from the center of the
front sensor)

3887-3. Do-it-yourself maintenance
AYGO_OM_Europe_OM9A012E
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.

3947-3. Do-it-yourself maintenance
AYGO_OM_Europe_OM9A012E
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning it off, wait more than 5 minutes for the oil to drain
back into the bottom of the engine.
Holding a rag under the end,
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end,
pull the dipstick out and
check the oil level.
Low
Normal
Excessive
The shape of the dipstick may differ depending on the type of vehi-
cle or engine.
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
3

4508-2. Steps to take in an emergency
AYGO_OM_Europe_OM9A012E
(Flashes or comes on)
High engine coolant temperature warning light
Indicates that the engine is overheating.
As the coolant temperature rise, it changes from flashing
to comes on.
 P. 504
(Flashes)
“STOP” warning light
Indicates a malfunction in:
• Engine oil pressure is too low; or
• Engine is almost overheating.
 Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer.
(Comes on)
Multi-mode manual transmissi on warning light (vehicles
with a multi-mode manual transmission)
Indicates a malfunction in the multi-mode manual trans-
mission system.
 Have the system checked by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable
repairer.
Multi-mode manual transmission warning light (warning
buzzer) (vehicles with a multi-mode manual transmis-
sion)
Indicates a malfunction in the multi-mode manual trans-
mission system and that the clutch has become hot due to
excessive load.
 Pull over and shift the shift lever to N. Wait for about
15 minutes for the clutch to cool down. Have the sys-
tem checked by any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
(Flashes)
Heat clutch warning light (warning buzzer) (vehicles
with a multi-mode manual transmission)
Indicates that the clutch has become hot, but does not
indicate a malfunction in the multi-mode manual transmis-
sion system.
 Pull over and shift the shift lever to N. Wait for about
15 minutes for the clutch to cool down.
Warning lightWarning light/Details/Actions

5139-1. Specifications
9
Vehicle specifications
AYGO_OM_Europe_OM9A012E■
Engine oil selection
Gasoline Engine —
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Toyota
recommends the use of approved “Toyota Genuine Motor Oil”.
Another motor oil of matching quality can also be used.
Oil grade:
0W-16:
API grade SN “Resource-Conserving” or SN PLUS “Resource-Con-
serving” multigrade engine oil
0W-20 and 5W-30:
API grade SL “Energy-Conserving”, SM “Energy-Conserving”, SN
“Resource-Conserving” or SN PLUS “Resource-Conserving”; or
ILSAC multigrade engine oil
Recommended viscosity (SAE):
SAE 0W-16 is filled into your
Toyota vehicle at manufactur-
ing, and the best choice for
good fuel economy and good
starting in cold weather.
If SAE 0W-16 oil is not avail-
able, SAE 0W-20 oil may be
used. However, it should be
replaced with SAE 0W-16 at the
next oil change.
Temperature range anticipated
before next oil change
Preferred

5149-1. Specifications
AYGO_OM_Europe_OM9A012E
Oil viscosity (0W-16 is explained here as an example):
• The 0W in 0W-16 indicates the characteristic of the oil which
allows cold startability. Oils with a lower value before the W allow
for easier starting of the engine in cold weather.
• The 16 in 0W-16 indicates the viscosity characteristic of the oil
when the oil is at high temperature. An oil with a higher viscosity
(one with a higher value) may be better suited if the vehicle is
operated at high speeds, or under extreme load conditions.
How to read oil container labels:
Either or both API registered marks are added to some oil contain-
ers to help you select the oil you should use.
API Service Symbol
Top portion: “API SERVICE SN”
means the oil quality designa-
tion by American Petroleum
Institute (API).
Center portion: “SAE 0W-16”
means the SAE viscosity grade.
Lower portion: “Resource-Con-
serving” means that the oil has
fuel-saving and environmental
protection capabilities.
ILSAC Certification Mark
The International Lubricant Specification Advisory Committee (ILSAC)
Certification Mark is displayed on the front of the container.
1
2

533Alphabetical index
AYGO_OM_Europe_OM9A012E
Electric Power Steering
(EPS) ....................................... 279
Function ................................ 279
Warning light ......................... 451
Electronic key .......................... 112
Battery-saving function ......... 146
If the electronic key does not
operate properly ................. 497
Replacing the battery ............ 415
Emergency, in case of
If the electronic key does not
operate properly ................. 497
If the engine will not start ...... 494
If the shift lever cannot be
shifted ................................. 496
If the vehicle has discharged
battery................................. 500
If the vehicle is trapped in
rising water ......................... 441
If the warning buzzer
sounds ................................ 449
If the warning light
turns on............................... 449
If you have a flat tire...... 459, 481
If you lose your keys ............. 114
If you think something is
wrong .................................. 447
If your vehicle becomes
stuck ................................... 507
If your vehicle needs to be
towed .................................. 442
If your vehicle overheats ....... 504
Emergency brake signal ......... 279
Emergency flashers................. 438
Emergency tire puncture
repair kit ................................. 459Engine
“ACC” position ...................... 214
Accessory mode ................... 219
Compartment ........................ 393
Engine switch................ 214, 217
Hood ..................................... 390
How to start
the engine................... 214, 217
If the engine will not start ...... 494
Ignition switch
(engine switch) ........... 214, 217
Overheating .......................... 504
Engine coolant ......................... 397
Capacity ................................ 515
Checking ............................... 397
Preparing and checking
before winter....................... 285
Engine coolant
temperature
warning light .......................... 450
Engine immobilizer system ...... 75
Engine oil ................................. 394
Capacity ................................ 512
Checking ............................... 394
Preparing and checking
before winter....................... 285
Engine switch
(ignition switch)............. 214, 217
EPS (Electronic Power
Steering)................................. 279
Function ................................ 279
Warning light ......................... 451
E

537Alphabetical index
AYGO_OM_Europe_OM9A012E
Odometer .................................. 105
Oil
Engine oil .............................. 512
Manual transmission oil ........ 517
Opener
Back door .............................. 137
Fuel filler door ....................... 243
Hood ..................................... 390
Outside rear view mirrors ....... 192
Adjusting and folding............. 192
Outside rear view mirror
defoggers.................... 354, 360
Outside temperature
display .................................... 375
Overheating, Engine ................ 504Paddle shift switches .............. 223
Parking brake ........................... 230
Operation .............................. 230
Parking brake engaged
warning buzzer ................... 449
PCS (Pre-Collision
system)................................... 251
Function ................................ 251
PCS switch ........................... 254
Warning light ......................... 452
Power outlet ............................. 376
Power steering (Electric
Power Steering system) ....... 279
Warning light ......................... 451
Power windows........................ 194
Pre-Collision system
(PCS) ...................................... 251
Function ................................ 251
PCS switch ........................... 254
Warning light ......................... 452
OP
*: For vehicles with a multimedia system, refer to “Multimedia owner’s manual”.

542Alphabetical index
AYGO_OM_Europe_OM9A012E
Warning lights .......................... 449
ABS ....................................... 451
Brake system ........................ 449
Charging system ................... 449
Electric power steering.......... 451
High engine coolant
temperature ........................ 450
LDA
(Lane Departure Alert) ....... 453
Low engine oil pressure ........ 449
Low fuel level ........................ 454
Malfunction indicator lamp .... 451
Multi-mode manual
transmission warning
light ..................................... 450
Open door ............................. 453
PCS (Pre-Collision
system) .............................. 452
Seat belt reminder light ......... 453
Slip indicator light .................. 453
Smart entry & start
system ........................ 453, 457
Speed limiter ......................... 452
SRS....................................... 451
“STOP” warning light............. 450
Stop & Start cancel
indicator .............................. 452
Tire pressure ......................... 454Washer.............................. 237, 239
Checking ............................... 402
Preparing and checking
before winter....................... 285
Switch ........................... 237, 239
Washing and waxing ............... 378
Weights..................................... 510
Wheels ...................................... 412
Replacing wheels.................. 412
Size ....................................... 518
Window glasses....................... 194
Windows ................................... 194
Power windows ..................... 194
Rear window
defogger ..................... 354, 360
Windshield wipers ................... 237
Winter driving tips ................... 285
Wireless remote control key... 112
Locking/Unlocking......... 133, 137
Replacing the battery ............ 415