2023 TOYOTA COROLLA HATCHBACK air conditioning

3TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
10
4-3. Operating the lights and wip-ers
Headlight switch ................. 148
AHB (Automatic High Beam) ......................................... 150
Fog light switch .................. 153
Windshield wipers and washer ......................................... 154
Rear window wiper and washer ......................................... 155
4-4. Refueling Opening the fuel tank cap .. 157
4-5. Using the driving support sys- tems
Toyota Safety Sense 3.0 soft-ware update ..................... 159
Toyota Safety Sense 3.0 .... 161
PCS (Pre-Collision System) ......................................... 167
LTA (Lane Tracing Assist)... 177
LDA (Lane Departure Alert) ......................................... 182
PDA (Proactive driving assist) ......................................... 187
Dynamic radar cruise control ......................................... 193
Cruise control ..................... 201
Emergency Driving Stop System ......................................... 204
RSA (Road Sign Assist) ..... 206
BSM (Blind Spot Monitor)... 209
RCTA (Rear Cross Traffic Alert) function ............................ 214
Safe Exit Assist .................. 219
Driving mode select switch ......................................... 224
Driving assist systems........ 225
4-6. Driving tips Winter driving tips............... 2305-1. Using the air conditioning
system and defogger
Automatic air conditioning sys-tem ................................... 234
Heated steering wheel/seat heaters ............................. 241
5-2. Using the interior lights Interior lights list ................. 243
5-3. Using the storage features List of storage features ...... 245
Luggage compartment features ......................................... 248
5-4. Other interior features Other interior features ........ 250
6-1. Maintenance and care Cleaning and protecting the vehicle exterior................. 260
Cleaning and protecting the vehicle interior.................. 262
6-2. Maintenance Maintenance requirements......................................... 265
General maintenance......... 267
Emission inspection and mainte- nance (I/M) programs ...... 270
6-3. Do-it-yourself maintenance Do-it-yourself service precau-tions ................................. 271
Hood .................................. 27
3
Positioning a floor jack .......27

4
Engine compartment .......... 275
Tires ................................... 282
Tire inflation pressure......... 299
Wheels ............................... 301
Air conditioning filter........... 303
5Interior features
6Maintenance and care

16Pictorial index
Turn signal lever................................................................. P.141
Headlight switch ............................................... ................. P.148
Headlights/parking lights/tail lights/side marker lights/
daytime running lights ......................................... ................. P.148
Fog lights
*1............................................................... ............ P.153
Windshield wiper and washer switch............................... P.154
Rear window wiper and washer switch ........................... P.155
Usage.......................................................... ................. P.154, 155
Adding washer fluid .............................................................. P.281
Emergency flasher switch ....................................... .......... P.312
Hood lock release lever ........................................ ............. P.273
Tilt and telescopic steering lock release lever ................P. 1 1 3
Air conditioning system ............................. ....................... P.234
Usage................................................................................... P.234
Rear window defogger ........................................... .............. P.237
Audio system
*
*
: Refer to “MULTIMEDI A OWNER’S MANUAL”.

2184-5. Using the driving support systems
detection area
●When a sensor or the area around
a sensor is extremely hot or cold
●If the suspension has been modi-
fied or tires of a size other than
specified are installed
●If the front of the vehicle is raised
or lowered due to the carried load
●When turning while backing up
●When a vehicle turns into the
detection area
■Situations in which the system
may operate even if there is no
possibility of a collision
Instances of the RCTA function
unnecessary detec ting a vehicle
and/or object may increase in the
following situations:
●When the parking space faces a
street and vehicles are being
driven on the street
●When the distanc e between your
vehicle and metal objects, such as a guardrail, wall, sign, or parked
vehicle, which may reflect electri-
cal waves toward the rear of the
vehicle, is short
●When equipment that may
obstruct a sensor is installed, such
as a towing eyelet, bumper pro-
tector (an additional trim strip,
etc.), bicycle car
rier, or snow plow
●When a vehicle passes by the
side of your vehicle
●When a detected vehicle turns
while approaching the vehicle
●When there are spinning objects
near your vehicle such as the fan
of an air conditioning unit
●When water is splashed or
sprayed toward the rear bumper,
such as from a sprinkler
●Moving objects (f lags, exhaust
fumes, large rain droplets or
snowflakes, rain water on the road
surface, etc.)
●When the distance between your

2254-5. Using the driving support systems
4
Driving
fuel economy through moderate
throttle characteristics and by con-
trolling the operation of the air con-
ditioning system (heating/cooling).
When the eco mode is selected,
eco drive mode indicator comes on.
■Operation of the air condition-
ing system in Eco drive mode
Eco drive mode c ontrols the heat-
ing/cooling operations and fan
speed of the air conditioning system
to enhance fuel efficiency. To
improve air conditioning perfor-
mance, perform t he following opera-
tions:
●Turn off eco air conditioning mode
(  P.237)
●Adjust the fan speed ( P.236)
●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 chang ed to normal
mode.
■ABS (Anti-lock Brake Sys-
tem)
Helps to prevent wheel lock
when the brakes are applied
suddenly, or if the brakes are
applied while driving on a slip-
pery road surface
■Brake assist
Generates an increased level of
braking force after the brake
pedal is depressed when the
system detects a panic stop sit-
uation
■VSC (Vehicle Stability Con-
trol)
Helps the driver to control skid-
ding when swerving suddenly or
turning on slippery road sur-
faces.
Driving assist systems
To keep driving safety and
performance, the following
systems operate automati-
cally in response to various
driving situations. Be
aware, however, that these
systems are supplementary
and should not be relied
upon too heavily when oper-
ating the vehicle.
Summary of the driving
assist systems

233
5
5
Interior features
Interior features
.5-1. Using the air conditioning system and defogger
Automatic air conditioning system ....................... 234
Heated steering wheel/seat heaters ...................... 241
5-2. Using the interior lights Interior lights list .......... 243
5-3. Using the storage features List of storage features.................................. 245
Luggage compartment fea- tures .......................... 248
5-4. Other interior features Other interior features . 250

2345-1. Using the air conditioning system and defogger
5-1.Using the air conditioning system and defogger
Vehicles without DUAL mode air conditioning system
Temperature control switch
Fan speed control switch
“A/C” switch
Outside air mode switch
Recirculated air mode switch
Eco air conditioning mode switch
Airflow mode control switch
Rear window defogger and outside rear view mirror defoggers
switch
Windshield defogger switch
Off switch
Automatic mode switch
Automatic air conditioning system
Air outlets are automatically selected and fan speed is auto-
matically adjusted according to the set temperature setting.
Air conditioning controls

2355-1. Using the air conditioning system and defogger
5
Interior features
Vehicles with DUAL mode air conditioning systemLeft-hand side temperature control switch
Right-hand side temperature control switch
“SYNC” switch
“A/C” switch
Outside air mode switch
Recirculated air mode switch
Airflow mode control switch
Fan speed increases switch
Fan speed decreases switch
Eco air conditioning mode switch
Rear window defogger and outside rear view mirror defoggers
switch
Windshield defogger switch
Off switch
Automatic mode switch
■Adjusting the temperature
setting
To adjust the temperature set-
ting, turn the temperature con-
trol switch clockwise (warm) or
counterclockwise (cool).
If “A/C” switch is not pressed, the
system will blow a mbient tempera-
ture air or heated air.
Vehicles with DUAL mode air con-
ditioning system: The air condition- ing system switches between
individual and synchronized modes
each time “SYNC” switch is
pressed.
The air conditioning system
switches between
individual and
synchronized modes each time
“SYNC” switch is pressed.
Synchronized modes (indicator on):
The left-hand side temperature
control switch can be used to adjust

2365-1. Using the air conditioning system and defogger
the temperature for the driver’s and
front passenger’s side. At this time,
operate the right-hand side tem-
perature control switch to enter
individual mode.
Individual modes (indicator off):
The temperature for the driver’s
and front passenger’s side can be
adjusted separately.
■Setting the fan speed
Vehicles without DUAL mode
air conditioning system
To adjust the fan speed, turn the
fan speed control switch clock-
wise (increase) or counterclock-
wise (decrease).
Pressing the off switch to turns off
the fan.
Vehicles with DUAL mode air
conditioning system
Operate the fan speed
increases switch to increase the
fan speed and the fan speed
decrease switch to decrease the
fan speed.
Pressing the off switch to turns off
the fan.
■Change the airflow mode
Press the airflow mode control
switch.
The airflow mode changes as fol-
lows each time the switch is
pressed.
1 Upper body
2 Upper body and feet
3 Feet
4 Feet and the windshield
defogger operates
■Switching between outside
air and recirculated air
modes
 To change to recirculated air
mode, press the recirculated
air mode switch.
The indicator illuminates on the
recirculated air mode switch.
To change to outside air
mode, press the outside air
mode switch.
The indicator illuminates on the out-
side air mode switch.
■Set cooling and dehumidifi-
cation function
Press the “A/C” switch.
When the function is on, the indica-
tor illuminates on the “A/C” switch.
■Defogging the windshield
Defoggers are used to defog the