2020 TOYOTA COROLLA engine

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COROLLA_U
Pictorial indexSearch by illustration
For safety
and securityMake sure to read through them
(Main topics: Child seat, theft deterrent system)
Vehicle status
information and
indicatorsReading driving-related information
(Main topics: Meters, multi-information display)
Before driving
Opening and closing the doors and windows,
adjustment before driving
(Main topics: Keys, doors, seats)
Driving
Operations and advice which are necessary for
driving
(Main topics: Starting engine, refueling)
Entune audioOperating the Entune Audio
(Main topics: Audio/visual, phone, Toyota Entune)
Interior featuresUsage of the interior features
(Main topics: Air conditioner, storage features)
Maintenance
and careCaring for your vehicle and maintenance
procedures
(Main topics: Interior and exterior, light bulbs)
When trouble
arisesWhat to do in case of malfunction and emergency
(Main topics: Battery discharge, flat tire)
Vehicle
specificationsVehicle specifications, customizable features
(Main topics: Fuel, oil, tire inflation pressure)
For ownersReporting safety defects for U.S. owners, and seat
belt and SRS airbag instructions for Canadian
owners
IndexSearch by symptom
Search alphabetically

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COROLLA_UTABLE OF CONTENTS
For your information ........................
6
Reading this manual ...................... 10
How to search ................................ 11
Pictorial index ................................ 12
1-1. For safe use Before driving ........................ 22
For safe driving ..................... 23
Seat belts .............................. 25
SRS airbags .......................... 29
Front passenger occupant clas- sification system.................. 39
Exhaust gas precautions....... 44
1-2. Child safety Riding with children ............... 45
Child restraint systems .......... 46
1-3. Emergency assistance Safety Connect ..................... 61
1-4. Theft deterrent system Engine immobilizer system ... 67
Alarm ..................................... 69
2-1. Instrument cluster Warning lights and indicators............................................ 72
Gauges and meters (4.2-inch display)................................ 77
Gauges and meters (7-inch dis- play) .................................... 81
Multi-information display ....... 86
Fuel consumption information ............................................ 923-1. Key information
Keys ...................................... 96
3-2.
Opening, closing and locking
th

e doors
Doors ................................. 103
Trunk .................................. 108
Smart key system .............. 111
3-3. Adjusting the seats Front seats ......................... 118
Rear seats.......................... 119
Head restraints................... 121
3-4. Adjust
ing the steering wheel
and mirrors
Ste

ering wheel ...................123
Inside rear view mirror ....... 124
Outside rear view mirrors ... 125
3-5. Opening and closing the win- dows
Power windows .................. 127
Moon roof ........................... 130
4-1. Before driving Driving the vehicle.............. 134
Cargo and luggage ............ 142
Vehicle load limits .............. 145
Trailer towing...................... 145
Dinghy towing .................... 146
4-2. Driving procedures Engine (ignition) switch (vehicles without a smart key system)......................................... 147
Engine (ignition) switch (vehicles with a smart key system) . 148
Continuously variable transmis- sion (vehic les without paddle
shift switches)

..................153
1For safety and security
2Vehicle status information
and indicators
3Before driving
4Driving

5TABLE OF CONTENTS
COROLLA_U
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Engine compartment .......... 436
Tires ................................... 444
Tire inflation pressure......... 453
Wheels ............................... 455
Air conditioning filter ........... 457
Wireless remote control/elec- tronic key battery.............. 458
Checking and replacing fuses ......................................... 461
Light bulbs .......................... 464
8-1. Essential information Emergency flashers ........... 472
If your vehicle has to be stopped in an emergency .............. 472
If the vehicle is trapped in rising water ................................ 474
8-2. Steps to take in an emergency If your vehicle needs to be towed......................................... 475
If you think something is wrong ......................................... 479
Fuel pump shut off system ......................................... 480
If a warning light turns on or a warning buzzer sounds .... 481
If a warning message is dis- played .............................. 490
If you have a flat tire (vehicles without spare tire) ............ 493
If you have a flat tire (vehicles with a spare tire) .............. 503
If the engine will not start ... 511
If you lose your keys .......... 513
If the electronic key does not operate properly ............... 513
If the vehicle battery is dis- charged ............................ 515
If your vehicle overheats .... 519If the vehicle becomes stuck
......................................... 521
9-1. Specifications Maintenance data (fuel, oil level, etc.) .................................. 524
Fuel information ................. 535
Tire information .................. 537
9-2. Customization Customizable features ....... 548
9-3. Initialization Items to initialize ................ 556
10-1. For owners Reporting safety defects for U.S. owners ............................. 558
Seat belt instructions for Cana- dian owners (in French) ... 558
SRS airbag instructions for Canadian owners (in French)......................................... 560
What to do if... (Troubleshooting) ......................................... 568
Alphabetical Index.............. 571
8When trouble arises
9Vehicle specifications
10For owners
Index

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COROLLA_U
Please note that this manual
applies to all models and
explains all equipment, including
options. Therefore, you may find
some explanations for equip-
ment not installed on your vehi-
cle.
All specifications provided in this
manual are current at the time of
printing. However, because of
the Toyota policy of continual
product improvement, we
reserve the right to make
changes at any time without
notice.
Depending on specifications,
the vehicle shown in the illustra-
tions may differ from your vehi-
cle in terms of equipment.
Approximately five hours after
the engine is turned off, you
may hear sound coming from
under the vehicle for several
minutes. This is the sound of a
fuel evaporation leakage check
and, it does not indicate a mal-
function.A wide variety of non-genuine
spare parts and accessories for
Toyota vehicles are currently
available in the market. You
should know that Toyota does
not warrant these products and
is not responsible for their per-
formance, repair, or replace-
ment, or for any damage they
may cause to, or adverse effect
they may have on, your Toyota
vehicle.
This vehicle should not be modi-
fied with non-genuine Toyota
products. Modification with
non-genuine Toyota products
could affect its performance,
safety or durability, and may
even violate governmental regu-
lations. In addition, damage or
performance problems resulting
from the modification may not
be covered under warranty.
The installation of a mobile
two-way radio system in your
vehicle could affect electronic
systems such as:

Multiport fuel injection sys-
tem/sequential multiport fuel
injection system
 Toyota Safety Sense 2.0
For your information
Main Owner’s Manual
Noise from under vehicle
after turning off the engine
Accessories, spare parts
and modification of your
To y o t a
Installation of a mobile
two-way radio system

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COROLLA_U
Anti-lock brake system
 SRS airbag system
 Seat belt pretensioner system
Be sure to check with your Toy-
ota dealer for precautionary
measures or special instructions
regarding installation of a mobile
two-way radio system.
The vehicle is equipped with
sophisticated computers that will
record certain data, such as:
The recorded data varies
according to the vehicle grade
level and options with which it is
equipped.
These computers do not record
conversations or sounds, and
only record images outside of
the vehicle in certain situations.
• Engine speed/Electric motor speed (traction motor speed)
• Accelerator status
• Brake status
• Vehicle speed
• Operation status of the driving assist systems, such as the
ABS and pre-collision system
• Images from the front camera (available only when certain
safety systems are activated,
which varies depending on
the vehicle specifications).
 Data Transmission
Your vehicle may transmit the data
recorded in these computers to Toyota without notification to you.

Data usage
Toyota may use the data recorded
in this computer to diagnose mal-
functions, conduct research and
development, and improve quality.
Toyota will not disclose the
recorded data to a third party
except:
• With the consent of the vehicle
owner or with the consent of the
lessee if the vehicle is leased
• In response to an official request by the police, a court of law or a
government agency
• For use by Toyota in a lawsuit
• For research purposes where the data is not tied to a specific vehi-
cle or vehicle owner
 Recorded image information
can be erased by your Toyota
dealer.
The image recording function can
be disabled. However, if the func-
tion is disabled, data from when the
pre-collision system operates will
not be available.
To learn more about the vehi-
cle data collected, used and
shared by Toyota, please visit
www.toyota.com/privacyvts/
.
If your Toyota has Safety Con-
nect and if you have subscribed
to those services, please refer to
the Safety Connect Telematics
Vehicle data recording
Usage of data collected
through Safety Connect
(U.S. mainland only)

13Pictorial index
COROLLA_U
Fuel filler door .................................................................... P.178
Refueling method ................................................................. P.179
Fuel type/fuel tank capacity ................................................. P.526
Tires..................................................................................... P.444
Tire size/inflation pressure ................................................... P.531
Winter tires/tire chains ......................................................... P.255
Checking/rotation/tire pressure warning system
*2............... P.444
Coping with flat tires..................................................... P.493, 503
Hood .................................................................................... P.434
Opening ............................................................................... P.434
Engine oil ............................................................................. P.526
Coping with overheating ...................................................... P.519
Headlights/daytime running lights ................................... P.170
Turn signal lights/parking lights ....................................... P.170
Parking lights
*2................................................................... P.170
Front side marker lights .................................................... P.170
LED accent lights
*2............................................................ P.170
Stop lights/tail lights/rear side marker lights/turn signal lights
P. 1 7 0
License plate lights............................................................ P.170
Tail lights
*2.......................................................................... P.170
Back-up lights
Shifting the shift position to R .............................. P.153, 155, 160
*1: Vehicles with a smart key system
*2: If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.464, Watts: P.533)

14Pictorial index
COROLLA_U
■ Instrument panel
Engine switch ............................................................. P.147, 148
Starting the engine/changing the positions
*1....................... P.147
Starting the engine/changing the modes
*2........................... P.148
Emergency stop of the engine ............................................. P.472
When the engine will not start .............................................. P.511
Warning messages .............................................................. P.490
Shift lever............................................................ P.153, 155, 160
Changing the shift position................................... P.153, 155, 160
Precautions for towing . ........................................................ P.475
When the shift lever does not move
*3.................................. P.154
Meters ............................................................................. P.77, 81
Reading the meters/adjusting the instrument panel light . P.77, 81
Warning lights/indicator lights ................................................ P.72
When a warning light turns on ............................................. P.481
Multi-information display ........... ......................................... P.86
Display ................................................................................... P.86

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COROLLA_U
1
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For safety and security
For safety and security
.1-1. For safe useBefore driving ................. 22
For safe driving .............. 23
Seat belts ....................... 25
SRS airbags ................... 29
Front passenger occupant classification system .... 39
Exhaust gas precautions ..................................... 44
1-2. Child safety Riding with children ........ 45
Child restraint systems... 46
1-3. Emergency assistance Safety Connect .............. 61
1-4. Theft deterrent system Engine immobilizer system..................................... 67
Alarm.............................. 69