2022 TOYOTA COROLLA HATCHBACK heating

1924-2. Driving procedures
Turn the brake hold system on
The brake hold standby indicator
(green) comes on. While the system
is holding the brake, the brake hold
operated indicator (yellow) comes
on.
WA R N I N G
■Parking brake switch
Do not set any objects near the park-
ing brake switch. Objects may interfer e with the switch
and may lead the parking brake to
unexpectedly operate.
NOTICE
■When parking the vehicle
Before you leave the vehicle, set the
parking brake, shift the shift lever to P
(Multidrive) or N (manual transmis- sion) and make sure that the vehicle
does not move.
■When the system malfunctions
Stop the vehicle in a safe place and
check the warning messages.
■When the parking brake cannot
be released due to a malfunction
Driving the vehicle with the parking
brake set will lead to brake compo-
nents overheating, which may affect
braking performance and increase brake wear.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer immediately if this occurs.
Brake Hold
Multidrive
The brake hold system keeps the
brake applied when the shift lever is
in D, M or N with the system on and
the brake pedal has been depressed
to stop the vehi cle. The system
releases the brake when the acceler-
ator pedal is depressed with the shift
lever in D or M to allow smooth start
off.
Manual transmission
The brake hold system keeps the
brake applied when the shift lever is
in a forward driving position or N with
the system on and the brake pedal
has been depressed to stop the vehi-
cle. The system releases the brake
when the accelerator pedal is
depressed with the shift lever in a for-
ward driving position to allow smooth
start off.
Enabling the system

347
4
4-5. Using the driving support systems
Driving
“Currently Unavailable”
There may be a system failure.
Power steering equipment is temporarily over-
heating.
 Turn the engine switch off, wait for a little
while, and then start the engine again.
The engine is not operating.
 Start the engine.
Ice, snow, dirt, etc., has adhered to a sensor.
Remove any ice, snow, dirt, etc.
 Remove any ice, snow, dirt, etc.
The sensor is frozen.
 Once the sensor thaws, the system will
return to normal.
The battery has been removed and reinstalled.
 Drive the vehicle straight ahead for 5 sec-
onds or more at a speed of approximately
35 km/h (22 mph) or higher.
“Excessive Speed”
The S-IPA switch is operated when the vehicle
speed exceeds 30 km/h (16 mph).
 Operate the switch when the vehicle
speed is approximately 30 km/h (16 mph)
or less.
“Unavailable”
“Try Another Location”
The S-IPA switch is operated in an area with no
parking spaces, or operated in an area where
the road width for parking is narrow.
 Assist control cannot be used, as there is
no parking space. Proceed to a parking
space which width is approximately 2.6 m
(8.5 ft.) or larger.
 Assist control cannot be used, as the
road width is narrow. Proceed to a park-
ing space where the road width is approx-
imately 4.5 m (15 ft.) or larger.
MessageSituation/Handling method

3564-5. Using the driving support systems
This mode also changes the steering
feel, making it suitable for when agile
driving response is desired, such as
when driving on roads with many
curves.
When Sport mode is selected, Sport
mode indicator comes on.
Vehicles with a manual transmission:
When Sport mode is selected, the iMT
will be enabled. ( P.187)
3Eco drive mode
Helps the driver accelerate in an
eco-friendly manner and improve fuel
economy through moderate throttle
characteristics and by controlling the
operation of the air conditioning system
(heating/cooling).
When Eco drive mode is selected, Eco
drive mode indicator comes on.
■Operation of the air conditioning
system in Eco drive mode
Eco drive mode controls the heat-
ing/cooling operations and fan speed of
the air conditioning system to enhance fuel efficiency. To improve air condition-
ing performance, perform the following
operations:
●Turn off air conditioning eco mode
(vehicles with an automatic air condi-
tioning system) ( P.430)
●Adjust the fan speed (P.423, 428)
●Turn off Eco drive mode
■Automatic deactivation of Sport
mode
If the engine switch is turned off after driving in Sport mode, the drive mode
will be changed to normal mode.
*: If equipped
Exhaust Gas Filter sys-
tem*
The Exhaust Gas Filter system
is designed to collect particu-
late matter in the exhaust
gases using an exhaust gas fil-
ter installed to the exhaust
pipes.
NOTICE
■To prevent the Exhaust Gas Filter
system from failing
●Do not use fuel other than the spec- ified type
●Do not modify the exhaust pipe

359
4
4-5. Using the driving support systems
Driving
●The vehicle is stopped
●The accelerator pedal is not
depressed
●The parking brake is not engaged
■Automatic system cancelation of
hill-start assist control
The hill-start assist control will turn off in any of the following situations:
●Vehicles with a Multidrive: The shift lever is shifted to P or N.
●Vehicles with a manual transmission: The shift lever is shifted to R when
starting off forward on an upward
incline, or the shift lever is shifted to other than R when starting off back-
ward on an upward incline.
●The accelerator pedal is depressed
●The parking brake is engaged
●2 seconds at maximum elapsed after
the brake pedal is released
■Sounds and vibrations caused by the ABS, brake assist, VSC, Trailer
Sway Control, TRC and hill-start
assist control systems
●A sound may be heard from the
engine compartment when the brake pedal is depressed repeatedly, when
the engine is started or just after the
vehicle begins to move. This sound does not indicate that a malfunction
has occurred in any of these systems.
●Any of the following conditions may
occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the
vehicle body and steering. • A motor sound may be heard also
after the vehicle comes to a stop.
• The brake pedal may pulsate slightly
after the ABS is activated. • The brake pedal may move down
slightly after the ABS is activated.
■Active Cornering Assist operation
sounds and vibrations
When the Active Cornering Assist is
operated, operation sounds and vibra-
tions may be generated from the brake
system, but this is not a malfunction.
■EPS operation sound
When the steering wheel is operated, a
motor sound (whirring sound) may be
heard. This does not indicate a malfunc- tion.
■Automatic reactivation of TRC,
Trailer Sway Control and VSC sys-
tems
After turning the TRC, Trailer Sway Con-
trol and VSC systems off, the systems
will be automatically re-enabled in the following situations:
●When the engine switch is turned off
●If only the TRC system is turned off,
the TRC will turn on when vehicle speed increases.
If both the TRC and VSC systems are
turned off, automatic re-enabling will not occur when vehicle speed
increases.
■Operating conditions of Active Cor-
nering Assist
The system operates when the following
occurs.
●TRC/VSC can operate
●The driver is attempting to accelerate while turning
●The system detects that the vehicle is drifting to the outer side
●The brake pedal is released
■Reduced effectiv eness of the EPS system
The effectiveness of the EPS system is
reduced to prevent the system from overheating when there is frequent
steering input over an extended period
of time. The steering wheel may feel
heavy as a result. Should this occur, refrain from excessive steering input or
stop the vehicle and turn the engine off.
The EPS system should return to nor- mal within 10 minutes.

4306-1. Using the air conditioning system and defogger
Press the rear window and outside
rear view mirror defoggers switch.
The defoggers will automatically turn off
after a while.
When the rear window and outside rear
view mirror defoggers switch is on, the
indicator illuminates on the rear window
and outside rear view mirror defoggers
switch.
■Using the Climate Preference
1 Press the automatic mode
switch.
2 Press the “FAST/ECO” switch.
Each time the “FAST/ECO” switch
is pressed, the fan speed setting
mode toggles as follows.
Normal “ECO”“FAST”Normal
When “ECO” is displayed on the air
conditioning screen, the air condi-
tioning is controlle d with low fuel
consumption prioritized such as
reducing fan speed, etc.
When “FAST” is displayed on the
screen, fan speed will be
increased.
■Fogging up of the windows
●The windows will easily fog up when
the humidity in the vehicle is high.
Turning “A/C” on will dehumidify the air from the outlets and defog the
windshield effectively.
●If you turn “A/C” off, the windows may
fog up more easily.
●The windows may fog up if the recir-
culated air mode is used.
■When driving on dusty roads
Close all windows. If dust thrown up by the vehicle is still dr awn into the vehicle
after closing the windows, it is recom-
mended that the air intake mode be set to outside air mode and the fan speed to
any setting except off.
■Outside/recirculated air mode
●Setting to the recirculated air mode
temporarily is recommended in pre-
venting dirty air from entering the vehicle interior and helping to cool the
vehicle when the outside air tempera-
ture is high.
●Outside/recirculated air mode may
automatically switch depending on the temperature setting or the inside tem-
perature.
■Operation of the air conditioning
system in Eco drive mode
●In Eco drive mode, the air conditioning
system is controlled as follows to pri- oritize fuel efficiency:
• Engine speed and compressor opera-
tion controlled to restrict heating/cool- ing capacity
• Fan speed restricted when automatic
mode is selected
●To improve air conditioning perfor-
mance, perform the following opera- tions:
• Adjust the fan speed
• Turn off Eco drive mode ( P.355)
●Even when the drive mode is set to
Eco drive mode, the air conditioning eco mode can be turned off by press-
ing the “FAST/ECO” switch. ( P.430)
■When the outside temperature falls
to nearly 0°C (32°F)
The dehumidification function may not
operate even when “A/C” switch is
pressed.
■Ventilation and air conditioning
odors
●To let fresh air in, set the air condition-
ing system to the outside air mode.
●During use, various odors from inside
and outside the vehicle may enter into and accumulate in the air conditioning
system. This may then cause odor to
be emitted from the vents.

435
6
6-1. Using the air conditioning system and defogger
Interior features
When the heated steering wheel is on,
the indicator illuminates on the heated
steering wheel switch.
■Seat heaters
Front
Turns seat heaters on/off
1 High temperature
2 Low temperature
When the seat heater is on, the indica-
tor illuminates on the seat heater
switch.
When not in use, put the switch in the
neutral position. The indicator will turn
off.
Rear
Turns seat heaters on/off
When the seat heater is on, the indica-
tor illuminates on the seat heater
switch.
■The heated steering wheel and seat heaters can be used when
The engine switch is in ON.
WA R N I N G
■To prevent overheating and
minor burn injuries
Observe the following precautions
when using the seat heaters.
●Do not cover the seat with a blanket
or cushion when using the seat
heater.
●Do not use seat heater more than
necessary.

5608-2. Steps to take in an emergency
1Stop the vehicle in a safe place
and turn off the air conditioning
system, and then stop the
engine.
2 If you see steam: Carefully lift
the hood after the steam sub-
sides.
If you do not see steam: Care-
fully lift the hood.
3 After the engine has cooled
down sufficiently, inspect the
WA R N I N G
●Always wash your hands after han-
dling the battery support, terminals,
and other battery-related parts.
●Do not allow children near the bat-
tery.
■When replacing the battery
●When the vent plug and indicator
are close to the hold down clamp, the battery fluid (sulfuric acid) may
leak.
●For information re garding battery
replacement, contact any author-
ized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
NOTICE
■When handling jumper cables
When connecting the jumper cables,
ensure that they do not become
entangled in the cooling fans or
engine drive belt.
If your vehicle overheats
The following may indicate that
your vehicle is overheating.
 The engine coolant tempera-
ture gauge ( P.89, 93) is in
the red zone or a loss of
engine power is experienced.
(For example, the vehicle
speed does not increase.)
 “Engine Coolant Temp High
Stop in a Safe Place See
Owner’s Manual” is shown on
the multi-information display.
 Steam comes out from under
the hood.
Correction procedures

594Alphabetical Index
Brake
Brake hold .................................. 192
Emergency brake signal ............ 357
Fluid ........................................... 572
Parking brake ............................. 189
Warning light .............................. 511
Brake assist .................................. 357
Break-in tips.................................. 163
Brightness control
Instrument panel light control . 90, 96
BSM (Blind Spot Monitor) ............ 288
C
Care
Exterior....................................... 460
Interior ........................................ 463
Seat belts ................................... 463
Wheels and wheel ornaments.... 460
Cargo hooks ................................. 442
CD player ....................................... 375
Chains ........................................... 364
Child restraint system
Points to remember...................... 49
Riding with children ...................... 47
Child safety
Airbag precautions ....................... 41
Battery precautions ............ 477, 559
Child restraint syst em .................. 48
Heated steering wheel and seat
heater precautions ................... 434
How your child should wear the seat
belt ............................................. 34
Installing child restraints............... 48
Panoramic moon roof precautions
................................................. 156
Power window lock switch ......... 153
Power window precautions ........ 152
Rear door child-protectors ......... 123
Removed electronic key battery pre-
cautions ................................... 492
Seat belt precautions ................... 48
Child-protectors............................ 123
Cleaning
Exterior....................................... 460
Interior ........................................463
Radar sensor..............................214
Seat belts ...................................463
Wheels and wheel ornaments .... 460
Clock ..............................89, 91, 93, 97
Coat hooks .................................... 457
Condenser .....................................476
Console box .................................. 441
Consumption screen .................... 110
Cooling system .............................475
Engine overheating .................... 560
Cruise control
Dynamic radar cruise control ..... 260
Dynamic radar cruise control with
full-speed range .......................249
Warning message ...................... 273
Cup holders ...................................440
Current fuel consumption ............101
Curtain shield airbags .................... 37
Customizable features ................. 577
D
Daytime running light system ..... 195
Daytime running lights
Replacing light bulbs ..................497
Deck board .................................... 443
Defogger
Outside rear view mirrors ... 424, 429
Rear window ......................424, 429
Windshield.......................... 424, 429
Dimensions ...................................566
Display
Cruise control .............................271
Dynamic radar cruise control ..... 260
Dynamic radar cruise control with
full-speed range .......................249
Head-up display ......................... 106
LDA (Lane Departure Alert with
steering control) .......................245
LTA (Lane-Tracing Assist) .......... 237
Multi-information display .............. 99
RCTA.......................................... 312
Speed limitter .............................273
Toyota parking assist-sensor...... 304