2022 TOYOTA COROLLA maintenance

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Pictorial indexSearch by illustration
For safety
and security
Make sure to read through them
(Main topics: Child seat, theft deterrent system)
Vehicle status
information and
indicators
Reading 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, power windows)
DrivingOperations and advice which are necessary for driving
(Main topics: Starting engine, refueling)
Audio systemOperating the audio system
(Main topics: Radio, CD player)
Interior featuresUsage of the interior features
(Main topics: Air conditioner, storage features)
Maintenance
and care
Caring for your vehicle and maintenance procedures
(Main topics: Interior and exterior, light bulbs)
When trouble
arises
What to do in case of malfunction and emergency
(Main topics: Battery discharge, flat tire)
Ve h i c l e
specifications
Vehicle specifications, customizable features
(Main topics: Fuel, oil, tire inflation pressure)
IndexSearch by symptom
Search alphabetically

4TABLE OF CONTENTS
Listening to USB memory device
.......................................... 344
5-6. Using Bluetooth® devices
Bluetooth® audio/phone...... 349
Using the steering wheel
switches ............................ 354
Register a Bluetooth® device
.......................................... 354
5-7. “SETUP” menu
Using the “SETUP” menu
(“Bluetooth” menu)............ 356
Using the “SETUP” menu (“TEL”
menu) ............................... 358
5-8. Bluetooth® Audio
Operating a Bluetooth® enabled
portable player .................. 362
5-9. Bluetooth® Phone
Making a phone call ............ 364
When receiving a phone call
.......................................... 365
Speaking on the phone ....... 365
5-10. Bluetooth®
Bluetooth®.......................... 367
6-1. Using the air conditioning
system and defogger
Manual air conditioning system
.......................................... 380
Automatic air conditioning sys-
tem.................................... 385
Heated steering wheel/seat
heaters.............................. 392
6-2. Using the interior lights
Interior lights list .................. 394
6-3. Using the storage features
List of storage features ....... 396
Trunk features..................... 399
6-4. Other interior features
Other interior features ......... 401
7-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................. 410
Cleaning and protecting the
vehicle interior .................. 413
7-2. Maintenance
Maintenance requirements
.......................................... 416
7-3. Do-it-yourself maintenance
Do-it-yourself service precau-
tions .................................. 418
Hood ................................... 419
Positioning a floor jack ........ 420
Engine compartment........... 422
Tires .................................... 429
Tire inflation pressure ......... 444
Wheels ................................ 445
Air conditioning filter ........... 447
Wireless remote control/elec-
tronic key battery .............. 449
Checking and replacing fuses
.......................................... 452
Light bulbs .......................... 455
8-1. Essential information
Emergency flashers ............ 462
6Interior features
7Maintenance and care
8When trouble arises

5TABLE OF CONTENTS
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If your vehicle has to be stopped
in an emergency ............... 462
If the vehicle is submerged or
water on the road is rising
.......................................... 464
8-2. Steps to take in an emergency
If your vehicle needs to be towed
.......................................... 465
If you think something is wrong
.......................................... 469
Fuel pump shut off system
.......................................... 470
If a warning light turns on or a
warning buzzer sounds ..... 471
If a warning message is dis-
played ............................... 480
If you have a flat tire (vehicles
with an emergency tire punc-
ture repair kit) ................... 482
If you have a flat tire (vehicles
with a spare tire) ............... 498
If the engine will not start .... 509
If you lose your keys ........... 511
If the electronic key does not
operate properly ............... 511
If the vehicle battery is dis-
charged............................. 513
If your vehicle overheats ..... 518
If the vehicle becomes stuck
.......................................... 520
9-1. Specifications
Maintenance data (fuel, oil level,
etc.)................................... 524
Fuel information .................. 537
9-2. Customization
Customizable features ........ 538
9-3. Initialization
Items to initialize ................. 547
What to do if... (Troubleshooting)
.......................................... 550
Alphabetical Index .............. 553
9Vehicle specifications
Index

67
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1-3. Emergency assistance
For safety and security
■Data processing flow
Server
Storage
Processing
DCM
1 Customer activates service on Toyota Customer portal & accepts terms
of services according to GDPR.
NOTICE
■If the “SOS” button panel,
speaker or microphone malfunc-
tions during an Emergency Call or manual maintenance check
It may not be possible to make Emer-
gency Calls, confirm the system sta- tus, or communicate with the eCall
control center operator. If any of the
above equipment is damaged, please
consult any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
System overview of added service

741-4. Theft deterrent system
1-4.Theft deterrent system
Vehicles without a smart entry &
start system
The indicator light flashes after the
key has been removed from the
engine switch to indicate that the
system is operating.
The indicator light stops flashing
after the registered key has been
inserted into the engine switch to
indicate that the system has been
canceled.
Vehicles with a smart entry &
start system
The indicator light flashes after the
engine switch has been turned off
to indicate that the system is oper-
ating.
The indicator light stops flashing
after the engine switch has been
turned to ACC or ON to indicate
that the system has been canceled.
■System maintenance
The vehicle has a maintenance-free
type engine immobilizer system.
■Conditions that may cause the sys-
tem to malfunction
●If the grip portion of the key is in con-
tact with a metallic object
●If the key is in close proximity to or
touching a key to the security system (key with a built-in transponder chip)
of another vehicle
Engine immobilizer sys-
tem
The vehicle’s keys have
built-in transponder chips that
prevent the engine from start-
ing if a key has not been previ-
ously registered in the
vehicle’s on-board computer.
Never leave the keys inside the
vehicle when you leave the
vehicle.
This system is designed to
help prevent vehicle theft but
does not guarantee absolute
security against all vehicle
thefts.
Operating the system
NOTICE
■To ensure the system operates
correctly
Do not modify or remove the system.
If modified or removed, the proper
operation of the system cannot be guaranteed.

761-4. Theft deterrent system
*: If equipped
■Items to check before locking
the vehicle
To prevent unexpected triggering of
the alarm and vehicle theft, make
sure of the following:
 Nobody is in the vehicle.
 The windows and moon roof (if
equipped) are closed before the
alarm is set.
 No valuables or other personal
items are left in the vehicle.
■Setting
Close the doors, trunk and hood,
and lock all the doors using the
entry function (if equipped) or wire-
less remote contro l. The system will
set automatically after 30 seconds.
The indicator light changes from being
on to flashing when the system is set.
■Deactivating or stopping
Do one of the following to deacti-
vate or stop the alarms:
 Unlock the doors or open the
trunk using the entry function (if
equipped) or wireless remote
control.
 Starting the engine. (The alarm
will be deactiva ted or stopped
after a few seconds.)
■System maintenance
The vehicle has a maintenance-free
type alarm system.
■Triggering of the alarm
The alarm may be triggered in the fol-
lowing situations:
(Stopping the alarm deactivates the alarm system.)
●The doors are unlocked using the key or the mechanical key.
Alarm*
The alarm uses light and
sound to give an alert when an
intrusion is detected.
The alarm is triggered in the
following situations when the
alarm is set:
 A locked door or trunk is
unlocked or opened in any way
other than using the entry
function (if equipped) or wire-
less remote control. (The
doors will lock again automati-
cally.)
 The hood is opened.
Setting/deactivating/stop-
ping the alarm system

155
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4-1. Before driving
Driving3 1080 mm (42.51 in.)
4 583 mm (22.95 in.)
5 300 mm (11.81 in.)
6 18 mm (0.70 in.)
7 14 mm (0.55 in.)
8 365 mm (14.37 in.)
■Tire information
●Increase the tire inflation pressure to
20.0 kPa (0.2 kgf/cm2 or bar, 3 psi)
greater than the recommended value when towing. ( P.524)
●Increase the air pressure of the trailer tires in accordance with the total
trailer weight and according to the val-
ues recommended by the manufac- turer of your trailer.
■Trailer lights
Please consult any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer when installing
trailer lights, as in correct installation
may cause damage to the vehicle’s lights. Please take care to comply with
your state’s laws when installing trailer
lights.
■Break-in schedule
Toyota recommends that vehicles fitted with new power train components
should not be used for towing trailers for
the first 800 km (500 miles).
■Safety checks before towing
●Check that the maximum load limit for
the towing hitch/bracket hitch ball is not exceeded. Bear in mind that the
coupling weight of the trailer will add
to the load exerted on the vehicle. Also make sure that you will not be
towing a load that exceeds the maxi-
mum permissible axle capacity.
●Ensure that the trailer load is secure.
●Supplementary outside rear view mir-
rors should be added to the vehicle if
the traffic behind cannot be clearly seen with standard mirrors. Adjust the
extending arms of these mirrors on
both sides of the vehicle so that they always provide maximum visibility of
the road behind.
■Maintenance
●Maintenance must be performed more
frequently when using the vehicle for
towing due to the greater weight bur- den placed on the vehicle compared
to normal driving.
●Retighten all bolts securing the hitch-
ing ball and bracket after towing for
approximately 1000 km (600 miles).
NOTICE
■When the rear bumper strength- ening material is aluminum
Ensure the steel bracket part does not
come directly in contact with that area.
When steel and aluminum come into
contact, there is a reaction similar to corrosion, which will weaken the sec-
tion concerned and may result in
damage. Apply a rust inhibitor to parts that will come in contact when attach-
ing a steel bracket.

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4-5. Using the driving support systems
Driving
*: If equipped
■If “Exhaust Filter Full See Owner's
Manual” is shown on the
multi-information display
●The message may be displayed while
high load driving with particulate mat- ter accumulating.
●Engine output (engine speed) is restricted when a certain amount of
particulate matter accumulates, how-
ever, it is possible to drive the vehicle unless the malfunction indicator lamp
comes on.
●Particulate matter can accumulate
more quickly if the vehicle is fre-
quently driven short trips or at low
speeds, or if the engine is regularly started in an extremely cold environ-
ment. Excessive accumulation of par-
ticulate matter can be prevented by periodically driving long distances
continuously with intermittent releas-
ing of the accelerator pedal, such as when driving on highways and free-
ways.
■If the malfunction indicator lamp
comes on or “Engine Maintenance required Visit Your Dealer” is
shown on the multi-information
display
The amount of accumulated particulate
matter has exceeded a certain level.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.
GPF (Gasoline Particu-
late Filter) system*
The GPF system collects par-
ticulate matter in the exhaust
gas by using an exhaust gas
filter.
The system will operate to
regenerate the filter automati-
cally, depending on the vehicle
conditions.
NOTICE
■To prevent the GPF system from
not operating properly
●Do not use fuel other than the spec-
ified type
●Do not modify the exhaust pipes