engine TOYOTA COROLLA HATCHBACK 2020 Owners Manual (in English)

5199-1. Specifications
COROLLA H/B_U
9
Vehicle specifications
adversely affected.
The malfunction indicator lamp on
the instrument cluster may come on.
If this happens, contact your Toyota
dealer for service.
■If your engine knocks
●Consult your Toyota dealer.
●You may occasionally notice light
knocking for a short time while
accelerating or dr iving uphill. This
is normal and there is no need for
concern.
NOTICE
■Notice on fuel quality
●Do not use impro per fuels. If
improper fuels are used, the
engine will be damaged.
●Do not use leaded gasoline.
Leaded gasoline can cause
damage to your vehicle’s
three-way catalytic converters
causing the emission control
system to malfunction.
●Do not use gasohol other than
the type previously stated.
Other gasohol may cause fuel
system damage or vehicle per-
formance problems.
●Using unleaded gasoline with
an octane number or rating
lower than the l evel previously
stated will cause persistent
heavy knocking.
At worst, this will lead to engine
damage.
■Fuel-related poor driveability
If poor driveability (poor hot start-
ing, vaporization, engine knock-
ing, etc.) is encountered after
using a different type of fuel, dis-
continue the use of that type of
fuel.
■When refueling with gasohol
Take care not to spill gasohol. It
can damage your vehicle’s paint.

5259-1. Specifications
COROLLA H/B_U
9
Vehicle specifications
Recommended inflation pres-
sureCold tire inflation pressure recommended
by a manufacturer
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power
seats, radio and heater, to the extent that
these items are available as fac-
tory-installed equipment (whether installed
or not)
Curb weight
The weight of a motor vehicle with stan-
dard equipment, including the maximum
capacity of fuel, oil and coolant, and if so
equipped, air conditioning and additional
weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occu-
pants specified in the second column of
Table 1
* that follows
Occupant distribution
Distribution of occupan ts in a vehicle as
specified in the thi rd column of Table 1
*
below
Production options weight
The combined weight o f installed regular
production options weighing over 5 lb. (2.3
kg) in excess of the s tandard items which
they replace, not previously considered in
curb weight or accessory weight, including
heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated
Tire related termMeaning

5319-2. Customization
COROLLA H/B_U
9
Vehicle specifications
9-2.Customization
■Changing by using the navi-
gation/multimedia system
1 Press the “MENU” button.
2 Select “Setup” on the “Menu”
screen.
3 Select “General” or “Vehicle”
on the “Setup” screen.
Various setting can be changed.
Refer to the list o f settings that can
be changed for details.
■Changing by using the
meter control switches
1 Press or of the meter
control switch to select . 2
Press or of the meter
control switch to select the
desired item to be custom-
ized.
3 Press or press and hold .
The available settings will differ
depending on if is pressed or
pressed and held. Follow the
instructions on the display.
Some function settings are changed simultaneously with other fu nc-
tions being customized. Contact y our Toyota dealer for further
details.
Settings that can be changed using the navigation or multimedia
system screen (vehicles with a nav igation or multimedia system)
Customizable features
Your vehicle includes a vari-
ety 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/multimedia
system, or at your Toyota
dealer.
Customizing vehicle fea-
tures
WARNING
■During customization
As the engine needs to be run-
ning during customization, ensure
that the vehicle is parked in a
place with adequate ventilation. In
a closed area such as a garage,
exhaust gases in cluding harmful
carbon monoxide (CO) may col-
lect and enter the vehicle. This
may lead to death or a serious
health hazard.
NOTICE
■During customization
To prevent batte ry discharge,
ensure that the engine is running
while customizing features.
Customizable features

5379-2. Customization
COROLLA H/B_U
9
Vehicle specifications
■BSM (Blind Spot Monitor)* (  P.227)
*: If equipped
■Automatic air conditioning system ( P.386)
■Illumination ( P.395)
■Vehicle customization
●When the smart key system is off, Smart door unlocking cannot be
customized.●When the doors remain closed
FunctionDefault settingCustomized setting
BSM (Blind Spot Moni-
tor)OnOff—O—
Outside rear view mirror
indicator brightnessBrightDim—O—
Alert timing for pres-
ence of approaching
vehicle (sensitivity)
Intermediate
Early
—O—
Late
Only when vehicle
detected in blind spot
FunctionDefault settingCustomized setting
A/C auto switch opera-
tionOnOffO—O
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
off
OnOff——O
Operation when the
doors are unlockedOnOff——O
Operation when you
approach the vehicle
with the electronic key
on your person
OnOff——O

5389-2. Customization
COROLLA H/B_Uafter unlocking the doors and the
automatic door lock function is
activated, the sig
nals will be gen-
erated in accordance with the
operation signal (buzzer) and the
operation signal (emergency
flashers) settings.
■In the following situations, cus-
tomize mode in which the set-
tings can be changed through
the multi-information display
will automatically be turned off
●A warning message appears after
the customize mode screen is dis-
played
●The engine switch is turned off.
●The vehicle begins to move while
the customize mode screen is dis-
played.

552What to do if... (Troubleshooting)
COROLLA H/B_U
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
 If you lose your mechanical
keys, new genuine mechani-
cal keys can be made by your
Toyota dealer. ( P.500)
 If you lose your electronic
keys, the risk of vehicle theft
increases significantly. Con-
tact your Toyota dealer imme-
diately. ( P.500)
 Is the electronic key battery
weak or depleted? ( P.450)
 Is the engine switch in ON?
When locking the doors, turn the
engine switch off. ( P.143)
 Is the electronic key left inside
the vehicle?
When locking the doors, make sure
that you have the electronic key on
your person.
 The function may not operate properly due to the condition
of the radio wave. (
P.109)
 Is 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.104)
 Vehicles with a continuously
variable transmission: Did you
press the engine switch while
firmly depressing the brake
pedal? ( P.142)
 Vehicles with a manual trans-
mission: Did you press the
engine switch while firmly
depressing the clutch pedal?
( P.142)
 Vehicles with a continuously
variable transmission: Is the
shift lever in P? ( P.142)
 Is the electronic key any-
where detectable inside the
vehicle? ( P.108)
 Is the steering wheel
unlocked? ( P.142)
If you have a problem,
check the following before
contacting your Toyota
dealer.
The doors cannot be
locked, unlocked, opened
or closed
You lose your keys
The doors cannot be
locked or unlocked
The rear door cannot be
opened
If you think something is
wrong
The engine does not start

553What to do if... (Troubleshooting)
COROLLA H/B_U
 Is the electronic key battery
weak or depleted?
In this case, the engine can be
started in a temporary way.
( P.501)
 Is the battery discharged?
( P.502)
 Is the engine switch in ON?
If you cannot release the shift lever
by depressing the brake pedal with
the engine switch in ON. ( P.148)
 It is locked automatically to
prevent theft of the vehicle.
( P.142)
 Is the window lock switch
pressed?
The power window except for the
one at the driver’s seat cannot be
operated if the win dow lock switch
is pressed. ( P.127)
 The auto power off function will be operated if the vehicle
is left in ACC or ON mode
(the engine is not running) for
a period of time. (
P.146)
 The seat belt reminder light is
flashing
Are the driver and the front passen-
ger wearing the seat belts?
( P.471)
 The parking brake indicator is
on
Is the parking br ake released?
(  P.154)
Depending on the situation,
other types of warning buzzer
may also sound. ( P.468, 477)
 Did anyone inside the vehicle
open a door during setting the
alarm?
The sensor detects it and the alarm
sounds. ( P. 6 6 )
Do one of the following to deac-
tivate or stop the alarms:
 Unlock the doors.
 Turn the engine switch to
ACC or ON, or start the
engine. (The alarm will be
deactivated or stopped after a
few seconds.)
The shift lever cannot be
shifted from P even if you
depress the brake pedal
(vehicles with a continu-
ously variable transmis-
sion)
The steering wheel can-
not 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
A warning buzzer sounds
during driving
An alarm is activated and
the horn sounds (vehicles
with an alarm)

557Alphabetical Index
COROLLA H/B_U
Child safety Airbag precautions ................. 34
Battery precautions ...... 434, 505
Child restraint system............. 47
Heated steering wheel and seat
heater precautions ............. 393
How your child should wear the seat belt................................ 26
Power window lock switch.... 127
Power window precautions .. 126
Rear door child-protectors.... 104
Removed electronic key battery precautions......................... 451
Seat belt extender precautions ............................................. 26
Seat belt precautions ............. 44
Child-protectors ..................... 104
Cleaning Aluminum wheels ................. 414
Exterior ................................. 414
Interior .................................. 416
Radar sensor........................ 173
Seat belts ............................. 416
Clock ............... 74, 76, 78, 81, 291
Coat hooks .............................. 411
Command list ......................... 337
Condenser .............................. 432
Console box ............................ 399
Consumption screen................ 93
Continuously variable transmis- sion ........................................ 147If the shift lever cannot be shifted from P................................. 148
M mode ................................ 150
Paddle shift switches.... 149, 150
Cooling system ...................... 431 Engine overheating ............. 506
Cruise control Dynamic radar cruise control 214
Dynamic radar cruise control with full-speed range .......... 204
Cup holders ............................ 398 Current fuel consumption........84
Curtain shield airbags ..............29
Customizable featu
res ...........531
D
Daytime running light system160
DCM .................................377, 378
Defogger
Outside rear view mirrors .....389
Rear window.........................389
Windshield ............................388
Dimensions .............................510
Dinghy towing .........................141
Display Dynamic radar cruise control 214
Dynamic radar cruise control with full-speed range ..........204
Head-up display .....................89
LDA (Lane Departure Alert with steering control)..................201
LTA (Lane-Tracing Assist) .....192
Multi-information display.........82
Warning message.................477
Display change button .......75, 80
Distance until next engine oil change .....................................80
Do-it-yourself maintenance ...420
Door lock Back door .............................105
Side doors ............................101
Smart key system .................108
Wireless remote control..........99
Doors Automatic door locking and unlocking system ................104
Back door .............................105
Door glasses ........................125
Door lock ......................101, 105
Open door warning buzzer .102, 104
Outside rear view mirrors .....123
Rear door child-protectors ....104

558Alphabetical Index
COROLLA H/B_U
Side doors ............................ 101
Drive distance ........................... 86
Drive information ..................... 86
Drive-start control .................. 132
Driving Break-in tips ......................... 132
Correct driving posture ........... 23
Driving mode select switch... 240
Procedures ........................... 130
Winter drive tips ................... 246
Driving information display ..... 84
Driving range ...................... 84, 85
Driving support system informa- tion display ............................. 86
Dynamic radar cruise control 214 Warning message ................ 222
Dynamic radar cruise control with full-speed range ........... 204Warning message ................ 213
E
Eco Driving Indicator ......... 85, 92
Eco Driving Indicator Light ..... 85
EDR (Event data recorder)......... 8
Elapsed time ............................. 86
Electric Power Steering (EPS) ............................................... 241Warning light ........................ 471
Electronic key ........................... 98 Battery-saving function......... 109
If the electronic key does not operate properly ................. 500
Replacing the battery ........... 450
Emergency flashers ............... 460
Emergency tire puncture repair kit ........................................... 479
Emergency, in case of If a warning buzzer sounds .. 468
If a warning light turns on ..... 468
If a warning message is dis-played................................. 477
If the battery is discharged ... 502 If the electronic key does not
operate properly .................500
If the engine will not start......498
If the vehicle is trapped in rising water...................................461
If you have a flat tire .............479
If you lose your keys.............500
If you think something is wrong ...........................................466
If your vehicle becomes stuck ...........................................508
If your vehicle has to be stopped in an emergency .................460
If your vehicle needs to be towed ...........................................463
If your vehicle ove rheats ......506
Engine ACCESSORY mode . ............145
Compartment........................429
Engine switch .......................142
Fuel pump shut off system ...467
Hood .....................................427
How to start the engine ........142
Identification number ............ 511
If the engine will not start......498
If your vehicle has to be stopped in an emergency .................460
Ignition switch (engine switch) ...........................................142
Overheating .........................506
Tachometer.......................74, 78
Engine coolant Capacity ...............................513
Checking ..............................431
Preparing and checking before winter ..................................246
Engine coolant temperature gauge .................................74, 78
Engine immobilizer system .....64
Engine oil Capacity ............................... 511
Checking ..............................429

559Alphabetical Index
COROLLA H/B_U
Preparing and c hecking before
winter.................................. 246
Warning light ........................ 469
Engine switch ......................... 142 Auto power off function ........ 146
Changing the engine switch modes ................................ 145
If your vehicle has to be stopped in an emergency................. 460
Enhanced VSC ........................ 241
Entering letters and num- bers/list screen operation ... 261Entering letters and numbers261
List screen ............................ 262
EPS (Electric Power Steering) ............................................... 241Warning light ........................ 471
Establishing an Android Auto connection ............................ 284
Establishing an Apple CarPlay connection ............................ 283
Event data recorder (EDR)......... 8
F
Flat tire Tire pressure warning system........................................... 439
Vehicles without a spare tire 479
Floor mats ................................. 22
Fluid Brake .................................... 514
Clutch ................................... 514
Continuously variable transmis-sion..................................... 513
Manual transmission ............ 514
Washer ................................. 435
FM ............................................ 302
Fog lights ................................ 166 Replacing light bulbs ............ 455
Switch................................... 166
Front fog lights Replacing light bulbs ............ 455 Switch ...................................166
Front passenger occupant clas- sification system ....................38
Front seats Adjustment ........................... 115
Cleaning ...............................416
Correct driving posture ...........23
Head restraints ..................... 118
Seat heaters ....... ..................393
Front side marker lights Light switch...........................160
Replacing light bulbs ............456
Front turn signal lights Replacing light bulbs ............455
Turn signal lever ...................153
Fuel Capacity ............................... 511
Fuel gauge .......................74, 78
Fuel pump shut off system ...467
Information ......... ..................518
Refueling ..............................170
Type...................................... 511
Warning light.........................471
Fuel consumption Average fuel economy ............84
Current fuel consumption .......84
Fuel economy ...........................84
Fuel filler door Refueling ..............................170
Fuel gauge...........................74, 78
Fuel pump shut off system ....467
Functional overview ...............373
Fuses .......................................452
G
Gauges ................................74, 78
General button (Setup screen) .......................................256, 290
General settings .....................290 Displaying the general settings screen.................................290
General settings screen .......290