2023 TOYOTA COROLLA HYBRID tire pressure warning

9
EDR data with the type of per-
sonally identifying data rou-
tinely acquired during a crash
investigation.
To read data recorded by an
EDR, special equipment is
required, and access to the
vehicle or the EDR is needed. In
addition to the vehicle manufac-
turer, other parties, such as law
enforcement, that have the spe-
cial equipment, can read the
information if they have access
to the vehicle or the EDR.
Disclosure of the EDR data
Toyota will not disclose the data
recorded in an EDR to a third party
except when:
• An agreement from the vehicle’s
owner (or the less ee for a leased
vehicle) is obtained
• In response to an official request by the police, a court of law or a
government agency
• For use by Toyota in a lawsuit
However, if necessary, Toyota may:
• Use the data for research on vehicle safety performance
• Disclose the data to a third party for research purposes without
disclosing information about the
specific vehicle or vehicle owner
The SRS airbag and seat belt
pretensioner devices in your
Toyota contain explosive chemi-
cals. If the vehicle is scrapped
with the airbags and seat belt pretensioners left as they are,
this may cause an accident such
as fire. Be sure to have the sys-
tems of the SRS airbag and seat
belt pretensioner removed and
disposed of by a qualified ser-
vice shop or by your Toyota
dealer before you scrap your
vehicle.
Special handling may apply, See
www.dtsc.ca.gov/
hazardouswaste/perchlorate.
Your vehicle has components
that may contain perchlorate.
These components may include
the airbags, seat belt preten-
sioners, wireless remote control
batteries, and the batteries in
the tire pressure warning valve
and transmitters.
The word “QR Code” is regis-
tered trademark of DENSO
WAVE INCORPORATED in
Japan and other countries.
Scrapping of your Toyota
Perchlorate Material
“QR Code”

14Pictorial index
Fuel filler door .................................................................... P.196
Refueling method ............................................... .................. P.197
Fuel type/fuel tan k capacity ................................... .............. P.421
Tires.......................................................... ........................... P.325
Tire size/inflation pressure ................................... ................ P.426
Winter tires/tire chains ....................................... .................. P.273
Checking/rotation/tire pressur e warning system ..................P.325
Coping with flat tires......................................... ............ P.387, 398
Hood ........................................................... ......................... P.316
Opening ............................................................................... P.316
Engine oil ..................................................... ........................ P.422
Coping with overheating ...................................................... P.414
Headlights/daytime running lights .............................. ..... P.189
Turn signal lights/parking lights .............................. ......... P.189
Front side marker lights ....................................... ............. P.189
LED accent lights
*2............................................................ P.1 89
Stop lights/tail lights/rear side marker lights/turn signal lig hts
P. 1 8 9
License plate lights........................................... ................. P.189
Tail lights
*2............................................................... ........... P.189
Back-up lights
Shifting the shift position to R ............................... ............... P.180
Side turn signal lights
*2..................................................... P.182
*1: Vehicles with a smart key system
*2: If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.356, Watts: P.428)

932-1. Instrument cluster
2
Vehicle status information and indicators
Warning lights inform the driver
of malfunctions in the indicated
vehicle’s systems.
Warning lights
(U.S.A.)
Brake system warning
light
*1 ( P.372)
(Red)
(Canada)
Brake system warning
light
*1 (  P.372)
(Yellow)
Brake system warning
light
*1 ( P.372)
High coolant temperature
warning light
*2 (  P.372)
Hybrid system overheat
warning light
*2 (  P.373)
Charging system warning
light
*1 (  P.373)
Low engine oil pressure
warning light
*2 (  P.373)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.373)
(Canada)
Malfunction indicator
lamp
*1 ( P.373)
SRS warning light
*1
(  P.374)
(U.S.A.)
ABS warning light*1
(  P.374)
(Canada)
ABS warning light*1
(  P.374)
Inappropriate pedal opera-
tion warning light
*2
(  P.374)
(Red/yel-
low)
Electric power steering
system warning light
*1
(  P.375)
Low fuel leve l warning
light ( P.375)
Driver’s and front passen-
ger’s seat belt reminder
light ( P.375)
*3Rear passengers’
seat belt reminder
lights ( P.376)
*4
Tire pressure warning
light
*1 ( P.376)
PCS warning light
*1
(  P.377)
(Orange)
LTA indicator ( P.377)
(Orange)
LDA indicator ( P.377)
(Orange)
PDA indicator ( P.377)
(Orange)
Dynamic radar cruise con-
trol indicator ( P.377)
(Orange)
Cruise control indicator
( P.378)
Driving assist information
indicator
*1 (  P.378)
Slip indicator
*1 (  P.378)

2024-5. Using the driving support systems
■PCS (Pre-Collision System)
 P.207
■LTA (Lane Tracing Assist)
 P.218
■LDA (Lane Departure Alert)
 P.223
■AHB (Automatic High
Beam)
 P.191
■PDA (Proactive driving
assist)
 P.228
■RSA (Road Sign Assist)*
P.234
*: If equipped
■Dynamic radar cruise con-
trol
 P.236
■Cruise control
 P.244
■Emergency Driving Stop
System
 P.247
Various sensors are used to
obtain the necessary informa-
tion for system operation.
■Sensors which detect the
surrounding conditions
Front radar sensor
Front camera
WARNING
●When a sensor is misaligned or
deformed due to a strong
impact being applied to the sen-
sor or the area around the sen-
sor
●When accessories which
obstruct a sensor or light are
temporarily installed to the vehi-
cle
●When a compact spare tire or
tire chains are installed to the
vehicle or an emergency tire
puncture repair kit has been
used
●When the tires are excessively
worn or the inflation pressure of
the tires is low
●When tires other than the manu-
facturer specified size are
installed
●When the vehicle cannot be
driven stably, due to a collision,
malfunction, etc.
Driving assist system
Sensors used by Toyota
Safety Sense 3.0

2734-6. Driving tips
4
Driving
Use fluids that are appropriate
to the prevailing outside tem-
peratures.
• Engine oil
• Engine/power control unit coolant
• Washer fluid
Have a service technician
inspect the condition of the
12-volt battery.
 Have the vehicle fitted with
four snow tires or purchase a
set of tire chains for the front
tires.
Ensure that all tires are the same
size and brand, and that chains
match the size of the tires.
Winter driving tips
Carry out the necessary
preparations and inspec-
tions before driving the
vehicle in winter. Always
drive the vehicle in a man-
ner appropriate to the pre-
vailing weather conditions.
Pre-winter preparations
WARNING
■Driving with snow tires
Observe the following precautions
to reduce the risk of accidents.
Failure to do so m ay result in a
loss of vehicle control and cause
death or serious injury.
●Use tires of the size specified.
●Maintain the recommended
level of air pressure.
●Do not drive in excess of 75
mph (120 km/h), regardless of
the type of snow tires being
used.
●Use snow tires on all, not just
some wheels.
■Driving with tire chains
Observe the following precautions
to reduce the risk of accidents.
Failure to do so may result in the
vehicle being unable to be driven
safely, and may cause death or
serious injury.
●Do not drive in excess of the
speed limit specifi ed for the tire
chains being used, or 30 mph
(50 km/h), whichever is lower.
●Avoid driving on bumpy road
surfaces or over potholes.
●Avoid sudden acceleration,
abrupt steering, sudden brak-
ing and shifting operations that
cause sudden engine braking.
●Slow down sufficiently before
entering a curve to ensure that
vehicle control is maintained.
●Do not use LTA (Lane Tracing
Assist) system.
●Do not use LDA (Lane Depar-
ture Alert) system.
NOTICE
■Repairing or replacing snow
tires
Request repairs or replacement of
snow tires from Toyota dealers or
legitimate tire retailers.
This is because the removal and
attachment of snow tires affects
the operation of the tire pressure
warning valves and transmitters.

2754-6. Driving tips
4
Driving
when mounting the tire chains.
Chain size is regulated for each
tire size.Side chain (0.12 in. [3 mm] in
diameter)
Side chain (0.39 in. [10 mm]
in width)
Side chain (1.18 in. [30 mm]
in length)
Cross chain (0.16 in. [4 mm]
in diameter)
Cross chain (0.55 in. [14 mm]
in width)
Cross chain (0.98 in. [25 mm]
in length)
Regulations regarding the use
of tire chains vary depending on
location and type of road.
Always check local regulations
before installing chains.
■Tire chain installation
Observe the following precautions
when installing and removing
chains:
●Install and remove tire chains in a safe location.
●Install tire chains on the front tires
only. Do not install tire chains on
the rear tires.
●Install tire chains on the front tires
as tightly as possible. Retighten
chains after driving 1/4
1/2 mile
(0.5 1.0 km).
●Install tire chains following the
instructions provided with the tire
chains.
Regulations on the use of
tire chains
NOTICE
■Fitting tire chains
The tire pressure warning valves
and transmitters may not function
correctly when tire chains are fit-
ted.

3156-3. Do-it-yourself maintenance
6
Maintenance and care
Light bulbs
( P.356)
• Bulb with same
number and wattage
rating as original
• Flathead screw- driver
• Wrench
Radiator
and con-
denser
(  P.321)

Tire infla-
tion pres-
sure
( P.342)• Tire pressure gauge
• Compressed air
source
Washer
fluid
( P.324)
• Water or washer
fluid containing anti-
freeze (for winter
use)
• Funnel (used only for adding water or
washer fluid)
WARNING
The engine compartment contains
many mechanisms and fluids that
may move suddenly, become hot,
or become electrically energized.
To avoid death or serious injury,
observe the following precautions.
■When working on the engine
compartment
●Make sure that the “ACCES-
SORY” or “IGNITION ON” on
the multi-inform ation display
and the “READY” indicator are
both off.
●Keep hands, clothing and tools
away from the moving fans.
ItemsParts and tools●Be careful not to touch the
engine, power control unit, radi-
ator, exhaust manifold, etc. right
after driving as they may be hot.
Oil and other fluids may also be
hot.
●Do not leave anything that may
burn easily, such as paper and
rags, in the engine compart-
ment.
●Do not smoke, cause sparks or
expose an open flame to fuel or
the 12-volt battery. Fuel and
12-volt battery fumes are flam-
mable.
●Be extremely cautious when
working on the 12-volt battery. It
contains poisonous and corro-
sive sulfuric acid.
■When working near the elec-
tric cooling fans or radiator
grille
Be sure the power switch is OFF.
With the power switch in ON, the
electric cooling fans may auto-
matically start to r un if the air con-
ditioning is on an d/or the coolant
temperature is high. ( P.321)
■Safety glasses
Wear safety glasses to prevent
flying or falling material, fluid
spray, etc. from getting in your
eyes.
NOTICE
■If you remove the air cleaner
filter
Driving with the air cleaner filter
removed may cause excessive
engine wear due to dirt in the air.

3256-3. Do-it-yourself maintenance
6
Maintenance and care
Check if the treadwear indica-
tors are showing on the tires.
Also check the tires for uneven
wear, such as excessive wear
on one side of the tread.
Check the spare tire condition
and pressure if not rotated.New tread
Worn tread
Treadwear indicator
The location of treadwear indicators
is shown by a “TWI” or “ ” mark,
WARNING
■When adding washer fluid
Do not add washer fluid when the
hybrid system is hot or operating
as washer fluid contains alcohol
and may catch fire if spilled on the
engine, etc.
NOTICE
■Do not use any fluid other
than washer fluid
Do not use soapy water or engine
antifreeze instead of washer fluid.
Doing so may cause streaking on
the vehicle’s painted surfaces, as
well as damaging the pump lead-
ing to problems of the washer
fluid not spraying.
■Diluting washer fluid
Dilute washer fluid with water as
necessary.
Refer to the freezing tempera-
tures listed on the label of the
washer fluid bottle.
Tires
Replace or rotate tires in
accordance with mainte-
nance schedules and tread-
wear.
Checking tires