2020 TOYOTA GR YARIS air conditioning

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YARIS(GR) Owner's Manual_Europe_M52L09_en
TABLE OF CONTENTS
1
6
5
4
3
2
8
7
4-3. Operating the lights and wip-
ers
Headlight switch.................. 144
Automatic High Beam ......... 147
Fog light switch ................... 150
Windshield wipers and washer
.......................................... 150
4-4. Refueling
Opening the fuel tank cap ... 153
4-5. Using the driving support sys-
tems
Toyota Safety Sense ........... 155
PCS (Pre-Collision System) 160
LTA (Lane Tracing Assist) ... 172
Dynamic radar cruise control
.......................................... 181
RSA (Road Sign Assist) ...... 192
Stop & Start system ............ 196
BSM (Blind Spot Monitor) ... 201
Toyota parking assist-sensor
.......................................... 206
RCTA (Rear Crossing Traffic
Alert) ................................. 212
AWD mode select switch .... 217
GPF (Gasoline Particulate Filter)
system .............................. 218
Driving assist systems ........ 219
4-6. Driving tips
Winter driving tips ............... 226
5-1. Using the air conditioning
system and defogger
Automatic air conditioning sys-
tem.................................... 230
Heated steering wheel/seat
heaters.............................. 235
5-2. Using the interior lights
Interior lights list .................. 237
5-3. Using the storage features
List of storage features ....... 239
Luggage compartment features
.......................................... 241
5-4. Other interior features
Other interior features ......... 244
6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................. 248
Cleaning and protecting the
vehicle interior .................. 251
6-2. Matte paint care guide (if
equipped)
Basic knowledge about matte
clear coat .......................... 254
Washing your vehicle.......... 258
Frequently Asked Questions
.......................................... 261
6-3. Maintenance
Maintenance requirements . 265
5Interior features
6Maintenance and care

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YARIS(GR) Owner's Manual_Europe_M52L09_en
TABLE OF CONTENTS
6-4. Do-it-yourself maintenance
Do-it-yourself service precau-
tions .................................. 267
Hood ................................... 268
Positioning a floor jack ........ 270
Engine compartment........... 271
Battery ................................ 275
Tires .................................... 277
Replacing the tire ................ 287
Tire inflation pressure ......... 290
Wheels ................................ 292
Air conditioning filter ........... 293
Wireless remote control/elec-
tronic key battery .............. 295
Checking and replacing fuses
.......................................... 297
Light bulbs .......................... 301
7-1. Essential information
Emergency flashers ............ 306
If your vehicle has to be stopped
in an emergency ............... 306
If the vehicle is trapped in rising
water ................................. 307
7-2. Steps to take in an emergency
If your vehicle needs to be towed
.......................................... 309
If you think something is wrong
.......................................... 313
Fuel pump shut off system.. 314
If a warning light turns on or a
warning buzzer sounds..... 315
If a warning message is dis-
played ............................... 323
If you have a flat tire ........... 325
If the engine will not start .... 337
If you lose your keys ........... 338
If the electronic key does not
operate properly ............... 339
If the vehicle battery is dis-
charged............................. 341
If your vehicle overheats ..... 346
If the vehicle becomes stuck
.......................................... 348
8-1. Specifications
Maintenance data (fuel, oil level,
etc.)................................... 350
Fuel information .................. 359
8-2. Customization
Customizable features ........ 361
8-3. Initialization
Items to initialize ................. 369
8-4. Certifications
Certifications ....................... 370
7When trouble arises
8Vehicle specifications

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YARIS(GR) Owner's Manual_Europe_M52L09_en
Pictorial index
When a warning message is displayed............................................P.323
Parking brake .................................................................................P.143
Applying/releasing............................................................................P.143
Precautions against winter season ..................................................P.227
Warning buzzer/message ........................................................P.143, 323
Turn signal lever ............................................................................P.142
Headlight switch ............................................................................P.144
Headlights/front position lights/tail lights/daytime running lights ......P.144
Front fog lights/rear fog light ............................................................P.150
Windshield wiper and washer switch ..........................................P.150
Usage...............................................................................................P.150
Adding washer fluid..........................................................................P.274
Emergency flasher switch.............................................................P.306
Hood lock release lever .................................................................P.268
Tilt and telescopic steering lock release lever............................P.120
Audio system
*
Air conditioning system ................................................................P.230
Usage...............................................................................................P.230
Rear window defogger .....................................................................P.232
Fuel filler door opener ...................................................................P.154
*: For vehicles with navigation/multimedia system, refer to “Navigation and multime-
dia system Owner’s manual”.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
Pictorial index
When a warning message is displayed............................................P.323
Parking brake .................................................................................P.143
Applying/releasing............................................................................P.143
Precautions against winter season ..................................................P.227
Warning buzzer/message ........................................................P.143, 323
Windshield wiper and washer switch ..........................................P.150
Usage...............................................................................................P.150
Adding washer fluid..........................................................................P.274
Turn signal lever ............................................................................P.142
Headlight switch ............................................................................P.144
Headlights/front position lights/tail lights/daytime running lights ......P.144
Front fog lights/rear fog light ............................................................P.150
Emergency flasher switch.............................................................P.306
Hood lock release lever .................................................................P.268
Tilt and telescopic steering lock release lever............................P.120
Air conditioning system ................................................................P.230
Usage...............................................................................................P.230
Rear window defogger .....................................................................P.232
Audio system
*
Fuel filler door opener ...................................................................P.154
*: Refer to “Navigation and multimedia system Owner’s manual”.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
2-1. Instrument cluster
Vehicle status information and indicators
tings to the default setting.
■Vehicle functions and settings
that can be changed
→ P. 3 6 1
■Suspension of the settings display
●Some settings cannot be changed
while driving. When changing set- tings, park the vehicle in a safe place.
●If a warning message is displayed, operation of the settings display will be suspended.
z Stop & Start system operation
time (after start)/status notifica-
tion
Displays the current amount of time the
engine has been stopped by the opera-
tion of the Stop & Start system.
Also shows the status of the Stop &
Start system with a pop-up display.
( →P.198)
zStop & Start system settings
The length of time of the Stop & Start
system will operate when the “A/C”
switch of the air conditioning system is
on can be set to 2 different levels in
of the multi-information display.
( →P.198)
WARNING
■Cautions during setting up the display
If the engine is running when chang-
ing the display settings, ensure that the vehicle is parked in a place with adequate 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 setting up the display
To prevent battery discharge, ensure
that the engine is running while set- ting up the display features.
Stop & Start system infor-
mation

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YARIS(GR) Owner's Manual_Europe_M52L09_en
4-5. Using the driving support systems
■Certifications for the Toyota Safety Sense
→P. 4 1 1
■If a warning message is displayed on the multi-information display
A system may be temporarily unavailable or there may be a malfunction in the sys-
tem.
●In the following situations, perform the actions specified in the table. When the nor-
mal operating conditions are detected, the message will disappear and the system
will become operational.
If the message does not disappear, contact any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer.
●In the following situations, if the situation has changed (or the vehicle has been
SituationActions
When the area around a camera is cov-
ered with dirt, moisture (fogged up, cov-
ered with condensation, ice, etc.), or
other foreign matterUsing the wiper and A/C function,
remove the dirt and other attached mat-
ter. (→P.231).
When the temperature around the front
camera is outside of the operational
range, such as when the vehicle is in the
sun or in an extremely cold environment
If the front camera is hot, such as after
the vehicle had been parked in the sun,
use the air conditioning system to
decrease the temperature around the
front camera.
If a sunshade was used when the vehicle
was parked, depending on its type, the
sunlight reflected from the surface of the
sunshade may cause the temperature of
the front camera to become excessively
high.
If the front camera is cold, such after the
vehicle is parked in an extremely cold
environment, use the air conditioning
system to increase the temperature
around the front camera.
The area in front of the front camera is
obstructed, such as when the hood is
open or a sticker is attached to the part of
the windshield in front of the front cam-
era.
Close the hood, remove the sticker, etc.,
to clear the obstruction.
When “Pre-Collision System Radar In
Self Calibration Unavailable See
Owner’s Manual” is displayed.Check whether there is attached materi-
als on the radar sensor and radar sensor
cover, and if there is, remove it.

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YARIS(GR) Owner's Manual_Europe_M52L09_en
4-5. Using the driving support systems
Driving
●Installation and removal of electrical
components and wireless devices
may affect the Stop & Start system.
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer for details.
●When stopping the vehicle for a lon-
ger period of time, turn the engine
switch off to stop the engine com-
pletely.
●When the engine is restarted by the
Stop & Start system, the steering
wheel may temporarily feel heavy.
■Operating conditions
●The Stop & Start system is operational
when all of the following conditions
are met:
• The vehicle has been driven a certain
amount of time.
• The clutch pedal is not depressed.
• The shift lever is in N.
• The driver’s seat belt is fastened.
• The driver’s door is closed.
• The selected driving modes are nor-
mal mode and track mode.
• The windshield defogger is off.
• The engine is adequately warmed up.
• The outside temperature is -5°C
(23°F) or higher.
• The hood and back door are closed.
(P.197)
●In the following situations the engine
may not be stopped by the Stop &
Start system. This is not a malfunction
of the Stop & Start system.
• When the air conditioning system is
being used.
• When the battery is undergoing a peri-
odic recharge.
• When the battery is not sufficiently
charged, such as if the vehicle has
been parked for a long time and the
battery charge has decreased, the
electric load is large, the battery fluid
temperature is excessively low or the
battery has deteriorated.
• When the brake booster vacuum is
low.
• When the elapsed time since the
engine was restarted is short.
• When the vehicle is stopped fre-quently, such as when in a traffic jam.
• When the engine coolant temperature
or transmission fluid temperature is
extremely low or high.
• When the steering wheel is being
operated.
• When the vehicle is being driven in a
high altitude area.
• When the battery fluid temperature is
extremely low or high.
• For a while after the battery terminals
have been disconnected and recon-
nected.
●When the engine is stopped by the
S t o p & S t a r t s y s t e m , t h e e n g i n e w i l l b e
restarted automatically if any of the
following conditions are met:
(To enable the engine to be stopped by
the Stop & Start system again, drive the
vehicle.)
• The air conditioning system is turned
on.
• The windshield defogger is turned on.
• The driver’s seat belt is unfastened.
• The driver’s door is opened.
• The driving mode is changed from
normal mode and track mode to
another mode.
• The Stop & Start cancel switch is
pressed.
• The steering wheel is operated.
• The vehicle starts to roll on an incline.
●When the engine is stopped by the
Stop & Start system, the engine may
restart automatically in the following
situations: (To enable the engine to be
stopped by the Stop & Start system
again, drive the vehicle.)
• When the brake pedal is pumped or
strongly depressed.
• When the air conditioning system is
being used.
• When a switch of the air conditioning
system is operated (windshield defog-
ger switch, etc.).
• If the battery charge becomes low.
■When the hood is opened
If the hood is opened while the engine is
stopped by the Stop & Start system, the
engine will stall and will not be able to be

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YARIS(GR) Owner's Manual_Europe_M52L09_en
4-5. Using the driving support systems
restarted by the automatic engine start
function. In this case, restart the engine
using the normal engine starting proce-
dure. (P.136)
■When the hood or back door is
opened
If the hood or back door is closed after
the engine is started with the hood or
back door open, the Stop & Start system
will not operate. Close the hood and
back door turn the engine switch off,
wait 30 seconds or more, and then start
the engine.
■Air conditioning system operation
while the engine is stopped by the
Stop & Start system
Vehicles with an automatic air condition-
ing system: When the air conditioning is
in automatic mode and the engine is
stopped by the Stop & Start system, the
fan may operate at a low speed in order
to prevent the temperature in the cabin
from increasing or decreasing or may be
stopped.
To prioritize air conditioning system per-
formance when the vehicle is stopped,
disable the Stop & Start system by
pressing the Stop & Start cancel switch.
●If the windshield is fogged up
Turn the windshield defogger on.
(P.231)
If the windshield fogs up frequently,
press the Stop & Start cancel switch to
disable the Stop & Start system.
●If an odor is emitted from the air con-
ditioning system
Press the Stop & Start cancel switch to
deactivate the Stop & Start system.
■Changing the idling stop time with
the air conditioning system on
The length of time the Stop & Start sys-
tem will operate when the air condition-
ing system is on can be changed in
of the multi-information display (P.86).
(The length of time the Stop & Start sys-tem will operate when the air condition-
ing system is off cannot be changed.)
■Displaying the Stop & Start system
status
P. 9 1
■Multi-information display mes-
sages
If the following situations, and a
message may be displayed on the multi-
information display.
●When the engine cannot be stopped
by the Stop & Start system
“Non-Dedicated Battery”
• A battery not designed for use with a
Stop & Start system may have been
installed.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
“Battery Charging”
• The battery charge may be low.
Stopping of the engine is temporarily
prohibited to prioritize charging of the
battery. After the engine runs for a cer-
tain amount of time, the system will be
enabled.
• A refresh charge may be occurring
After a refresh charge for up to an
hour completes, the system can be
operated.
• If displayed continuously for a long
time (more than an hour)
The battery may be deteriorated. Con-
tact any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer for details.
“Stop & Start Unavailable”
• The Stop & Start system is temporarily
disabled.
Allow the engine to run for some time.