2023 TOYOTA GR YARIS oil change

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Owner's Manual_Europe_M52P63_en
2-1. Instrument cluster
■Boost Meter/Oil Temperature
Gauge/Oil Pressure Gauge
Boost Meter:
Displays the boost pressure. The
display changes colors when the
specified pressure is exceeded.
Oil Temperature Gauge:
Displays the temperature of the
engine oil. The display flashes
when the engine oil exceeds 140°C
(284°F).
Oil Pressure Gauge:
Displays the oil pressure for the
engine interior. A buzzer sounds
and warning message is displayed
when the oil pressure gets low.
( P.323)
Depending on the road conditions, tem-
perature, vehicle speed, etc., the actual
vehicle condition on the display screen
may differ.
Use the display screen as a reference.
■Meter display settings that can
be changed
 Language
Select to change the language dis-
played.
 Units
Select to change the units of measure
displayed.

• Fuel economy display
Select to change the average fuel con-
sumption display between after
start/after reset/after refuel. ( P.86)
 (if equipped)
Select to display/not display the audio
system linked display.

Select to change the displayed content
of the following:
• Drive information type
Select to change the drive information
type display between after start/after
reset.
• Drive information items
Select to set the first and second items
of the drive information display to any of
the following: average vehicle
speed/distance/elapsed time.
 Pop-up display
Select to enable/disable pop-up dis-
plays for each relevant system.
 Multi-information display off
Select to turn the multi-information dis-
play off.
To turn the multi-information display on
again, press any of the following meter
control switches
//// /.
 Default setting
Select to reset the meter display set-
tings to the default setting.
■Vehicle functions and settings
that can be changed
 P. 3 5 9
■Suspension of the settings display
●Some settings cannot be changed while driving. When changing set-
tings, park the vehicle in a safe place.
Settings display

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Owner's Manual_Europe_M52P63_en
4-1. Before driving
Driving
NOTICE
• Do not use the clutch pedal to adjust vehicle speed. When stop-
ping the vehicle with the shift lever in a position other then N, make sure to fully depress the clutch
pedal and stop the vehicle using the brake.Doing so may damage the clutch.
• When stopping the vehicle with the shift lever in a position other than N,
make sure to fully depress the clutch pedal and stop the vehicle using the brakes.
●Do not shift the shift lever to R with-out the vehicle completely stopped.
Doing so may damage the clutch, transmission and gears.
■Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there
for an extended period of time. Doing so may damage the power steering motor.
●When driving over bumps in the road, drive as slowly as possible to
avoid damaging the wheels, under- side of the vehicle, etc.
●Make sure to idle the engine imme-diately after high-load driving. Stop the engine only after the turbo-
charger has cooled down. Failure to do so may cause damage to the turbocharger.
■If you get a flat tire while driving
A flat or damaged tire may cause the
following situations. Hold the steering wheel firmly and gradually depress the brake pedal to slow down the
vehicle.
●It may be difficult to control your vehicle.
●The vehicle will make abnormal sounds or vibrations.
●The vehicle will lean abnormally.
Information on what to do in case of a
flat tire ( P.323)
■When encountering flooded
roads
Do not drive on a road that has flooded after heavy rain, etc. Doing so
may cause the following serious dam- age 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 becomes flooded or stuck in mud or
sand, 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 oil and fluid used for the engine,
transmission, transfer, differential, etc.
●Lubricant condition for the propel-ler shaft, bearings and suspension joints (where possible), and the
function of all joints, bearings, etc.

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Owner's Manual_Europe_M52P63_en
4-5. Using the driving support systems
Driving
■Lane departure alert function
When the system determines that
the vehicle might depart from its
lane or course*, a warning is dis-
played on the multi-information dis-
play, and a warning buzzer will
sound to alert the driver.
When the warning buzzer sounds,
check the area around your vehicle and
carefully operate the steering wheel to
move the vehicle back to the center of
the lane.
Vehicle with BSM: When the system
determines that the vehicle might
depart from its lane and that the possi-
bility of a collision with an overtaking
vehicle in the adjacent lane is high, the
lane departure alert will operate even if
the turn signals are operating.
*: Boundary between asphalt and the
side of the road, such as grass, soil,
or a curb
■Steering assist function
When the system determines that
the vehicle might depart from its
lane or course*, the system pro-
vides assistance as necessary by
operating the steering wheel in
small amounts for a short period of
time to keep the vehicle in its lane.
Vehicle with BSM: When the system
determines that the vehicle might
depart from its lane and that the possi-
bility of a collision with an overtaking
vehicle in the adjacent lane is high, the
steering assist function will operate
even if the turn signals are operating.
*: Boundary between asphalt and the
side of the road, such as grass, soil,
WARNING
●When driving in a tunnel or at night with the headlights off or when a
headlight is dim due to its lens being dirty or it being misaligned.
●The vehicle is struck by a cross-wind.
●The vehicle is affected by wind from a vehicle driven in a nearby lane.
●The vehicle has just changed lanes or crossed an intersection.
●Tires which differ by structure, man-ufacturer, brand or tread pattern are used.
●When tires of a size other than specified are installed.
●Snow tires, etc., are equipped.
●The vehicle is being driven at extremely high speeds.
Functions included in LTA
system

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Owner's Manual_Europe_M52P63_en
8-1. Specifications
Vehicle specifications
Temperature range anticipated
before next oil change
Oil viscosity (0W-20 is explained
here as an example):
• The 0W in 0W-20 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 20 in 0W-20 indicates the
viscosity characteristic of the oil
when the oil is at high tempera-
ture.
How to read oil container labels:
Either or both API registered marks
are added to some oil containers to
help you select the oil you should
use.
API Service Symbol
Top portion: “API SERVICE SP” means
the oil quality designation by American
Petroleum Institute (API).
Center portion: “SAE 0W-20” means
the SAE viscosity grade.
Lower portion: “Resource-Conserving”
means that the oil has fuel-saving and
environmental protection capabilities.
ILSAC Certification Mark
The International Lubricant Specifica-
tion Advisory Committee (ILSAC) Certi-
f ic at i o n M ar k i s d is pl a ye d on t h e f r o nt o f
the container.
Cooling system
Capacity (Reference)5.2 L (5.5 qt., 4.6 Imp. qt.)
Coolant type
Use either of the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality ethylene glycol-based non-sili-
cate, non-amine, non-nitrite, and non-borate coolant
with long-life hybrid organic acid technology
Do not use plain water alone.

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Alphabetical Index
Meter
Clock ............................................ 81
Indicators ..................................... 79
Instrument panel light control ....... 84
Meter control switches ................. 85
Meters .......................................... 81
Multi-information display .............. 84
Settings ........................................ 88
Warning lights ............................ 313
Warning message ...................... 321
Mirrors
Inside rear view mirror ............... 119
Outside rear view mirror defoggers
................................................. 230
Outside rear view mirrors ........... 120
Vanity mirrors ............................. 242
Multi-information display ............... 84
Audio system-linked display......... 87
Clock ............................................ 83
Driving information display ........... 86
Driving support system information
display ....................................... 87
Dynamic radar cruise control ..... 179
Fuel economy .............................. 86
LTA (Lane-Tracing Assist) .......... 175
Menu icons................................... 85
Meter control switches ................. 85
Navigation system-linked display . 87
Settings ........................................ 88
Stop & Start system information .. 89
Tire inflation pressure .................. 87
Tire pressure .............................. 277
Toyota parking assist-sensor ..... 204
Vehicle information display .......... 87
Warning message ...................... 321
N
Navigation system-linked display87,
90
O
Odometer......................................... 82
Odometer and trip meter display
Display change button.................. 82
Display items ................................ 83
Oil
Engine oil ...................................350
Manual transmission ..................352
Rear differential oil ..................... 354
Transfer oil ................................. 353
Oil Pressure Gauge ........................ 88
Oil Temperature Gauge .................. 88
Opener
Back door ...................................105
Fuel filler door ............................ 151
Hood........................................... 266
Outside rear view mirrors
Adjustment ................................. 120
BSM (Blind Spot Monitor)........... 199
Folding ....................................... 121
Outside rear view mirror defoggers
................................................. 230
RCTA (Rear Crossing Traffic Alert)
................................................. 210
Outside temperature................. 81, 93
Overheating ...................................344