2023 SUBARU BRZ climate control

Table of ContentsIntroduction ............................................................................................................. 1Illustrated Index .................................................................................................... 13Seat, Seatbelt and SRS Airbags .......................................................................... 29
Chapter 1
Keys and Doors .................................................................................................... 93Chapter 2
Instruments and Controls .................................................................................. 123Chapter 3
Climate Control ................................................................................................... 197Chapter 4
Audio.................................................................................................................... 209Chapter 5
Interior Equipment .............................................................................................. 211Chapter 6
Starting and Operating ....................................................................................... 221Chapter 7
Driving Tips ......................................................................................................... 289Chapter 8
In Case of Emergency ........................................................................................ 301Chapter 9
Appearance Care ................................................................................................ 331Chapter 10
Maintenance and Service ................................................................................... 337Chapter 11
Specifications ..................................................................................................... 379Chapter 12
Consumer Information and Reporting Safety Defects .................................... 393Chapter 13
Index .................................................................................................................... 409Chapter 14
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How to Use This Owner’s Manual
3
Introduction
– CONTINUED –
Chapter 3: Instruments and Controls
This chapter informs you about the opera-
tion of instrument panel indicators and
how to use the instruments and other
switches.
Chapter 4: Climate Control
This chapter informs you how to operate
the climate control.
Chapter 5: Audio
This chapter informs you about your audio
system.
Chapter 6: Interior Equipment
This chapter informs you how to operate
interior equipment.
Chapter 7: Starting and Operating
This chapter informs you how to start and
operate your SUBARU.
Chapter 8: Driving Tips
This chapter informs you how to drive your
SUBARU in various conditions and
explains some safety tips on driving.
Chapter 9: In case of Emergency
This chapter informs you what to do if you
have a problem, such as a flat tire or
engine overheating.
Chapter 10: Appearance Care
This chapter informs you how to keep your
SUBARU looking good.
Chapter 11: Maintenance and Service This chapter informs you when you need

to take your SUBARU to the dealer for
scheduled maintenance and informs you
how to keep your SUBARU running prop-
erly.
Chapter 12: Specifications
This chapter informs you about the dimen-
sions and capacities of your SUBARU.
Chapter 13: Consumer Information and
Reporting Safety Defects
This chapter informs you about Tire infor-
mation, Uniform tire quality grading stan-
dards and Reporting safety defects.
Chapter 14: Index
This is an alphabetical listing of all that’s in
this manual. You can use it to quickly find
something you want to read.
For EyeSight system:
For details about the EyeSight system,
refer to the Owner’s Manual supplement
for the EyeSight system.
Depending on specifications, the vehicle
shown in the illustrations may differ from
your vehicle in terms of equipment.
■ Safety WarningsYou will find a number of WARNINGs,
CAUTIONs and NOTEs in this manual.
These safety warnings alert you to poten-
tial hazards that could result in injury to
you or others.
Please read these safety warnings as well
as all other portions of this manual care-
fully in order to gain a better under-
standing of how to use your SUBARU
vehicle safely.NOTEA NOTE gives information or sugges-
tions how to make better use of your
vehicle.
WARNING
A WARNING indicates a situation in
which serious injury or death could
result if the warning is ignored.
CAUTION
A CAUTION indicates a situation in
which injury or damage to your
vehicle, or both, could result if the
caution is ignored.
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Interior
17
Illustrated Index
– CONTINUED –
1
2
4
6
5
3
9
10 8
7
002015
1) Cup holder and console tray (AT
models) (page 214)
2) Parking brake lever (page 255)
3) Shift lever (MT models)/Select lever (AT
models) (page 233, 236)
4) Center information display (page160)/
Audio system
*
5) Climate control (page 198)
6) Glove box (page 214)
7) Accessory power outlet (page 215)
8) Center console (page 214)
9) Cup holder and console tray (page 214)
10) USB power supply (page 216)
*: For details about how to use the audio
system, refer to the separate audio
Owner’s Manual.
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Climate Control4
Climate Control
4-1. Ventilator Control................................................198
Center Ventilators.........................................................198
Side Ventilators ............................................................198
4-2. Climate Control Panel.........................................198
4-3. Automatic Climate Control Operation...............200
Sensors .........................................................................200
4-4. Manual Climate Control ......................................201
Airflow Mode Selection ................................................201
Temperature Control ....................................................202
Fan Speed Control........................................................202
Air Conditioner Control................................................202
Air Inlet Selection .........................................................203
To Turn Off the Climate Control System ....................203
4-5. Defrosting ............................................................203 4-6. Operating Tips for Heater and Air

Conditioner ......... ....................................... ........204
Cleaning Ventilator Grille ............................................ 204
Efficient Cooling after Parking in Direct Sunlight .... 204
Lubrication Oil Circulation in the Refrigerant 
Circuit ......................................................................... 204
Checking Air Conditioning System before Summer Season ........................................................................ 204
Cooling and Dehumidifying in High Humidity and 
Low Temperature Weather Condition...................... 205
Air Conditioner Compressor Shut-Off When 
Engine Is Heavily Loaded ......................................... 205
Refrigerant for Your Climate Control System ........... 205
4-7. Air Filtration System ...........................................205
Replacing the Cabin Air Filter .................................... 206
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Ventilator Control
1984-1. Ventilator Control■Center Ventilators1) Open
2) CloseMove the tab to adjust the flow direction.
To open the ventilator, turn the center
grille open/close wheel upward to the “ ”
position.
To close it, turn th e wheel downward to
the “ ” position.
■ Side Ventilators1) Open
2) CloseTo adjust the flow direction, move the tab.
4-2. Climate Control Panel
21
21
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2
1
403483
WARNING
The cooling function operates
only when the engine is running. Do not leave children or adults
who would normally require the
support of others alone in your
vehicle. Pets should not be left
alone either. On hot, sunny days,
temperatures in a closed vehicle
could quickly become high
enough to cause severe or
possibly fatal injuries to people
or animals.
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Climate Control Panel
199
Climate Control4
17
2
3
4
6
5
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13
8
9
10
11
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14
403484
1) Set temperature indi cator (driver’s side)
2) Temperature control dial (driver’s side)
(Refer to "Temperature Control"
 P202.)
3) Climate control mode indicator
4) Fan speed control dial (Refer to "Fan
Speed Control"  P202.)
5) Temperature control dial (front
passenger’s side) (Refer to "Tempera-
ture Control" P202.)
6) Set temperature indicator (front
passenger’s side)
7) MAX A/C button (Refer to "MAX A/C
mode"  P202.)
8) SYNC button (Refer to "SYNC mode"
 P202.)
9) Air inlet selection button (Refer to "Air
Inlet Selection"  P203.)
10) Air conditioner button (Refer to "Air
Conditioner Control" P202.)
11) Airflow mode selection button (Refer to
"Airflow Mode Selection" P201.)
12) Rear window defogger button and
outside mirror defogger button (if
equipped) (Refer to "Defogger"
 P185.)
13) ON/OFF button (Refer to "To Turn Off
the Climate Control System" P203.)
14) Defroster button (Refer to "Defrosting"
 P203.)
15) AUTO button (Refer to "Automatic
Climate Control Operation" P200.)
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Automatic Climate Control Operation
2004-3. Automatic Climate Control OperationWhen this mode is selected, the fan
speed, airflow mode, air-inlet control, and
air conditioner operation are automatically
controlled. To activate this mode, perform
the following.
1. Press the AUTO button. The FULL
AUTO mode is selected and the “FULL
AUTO” indicator light on the display illumi-
nates.
2. Set the preferred temperature using
the temperature control dial.NOTE Operate the automatic climate
control system when the engine is
running.
 Even when cooling is not necessary,
the air conditioner will automatically
turn on if the temperature is set much
lower than the cu rrent outlet air
temperature. Even in this case, the “A/
C” indicator light on the control panel
illuminates
 The air conditioner may not operate
in the following cases: - When the cabin temperature is
low
- When the ambient temperature
decreases close to 32°F (0°C) 
The controllable temperature range
may vary depending on the regional
specifications of the vehicle.
 If you operate any of the buttons on
the control panel other than the ON/
OFF button, rear window defogger
button, SYNC button and temperature
control dial(s) during FULL AUTO
mode operation, the “FULL” indicator
light on the control panel will turn off
and the “AUTO” indicator light will
remain illuminated. You can then
manually control the system as desired
using the button you operated. To
change the system back to the FULL
AUTO mode, press the AUTO button.
To turn off the climate control system,
press the ON/OFF button. Then the air
inlet selection will be set to the following.
 When the air inlet selection is set to
auto mode: Outside air circulation
 When the air inlet selection is set to
manual mode: No change
When the ignition switch is changed to the
“OFF” or “ACC” position from “ON”, the air
inlet mode will automatically change to the
outside air mode regardless of whether it
is the auto mode or manual mode.
■ Sensors1) Interior air temperature sensor
2) Solar sensorThe automatic climate control system
employs several sensors. These sensors
are delicate. If they are treated incorrectly
1
2
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Manual Climate Control
201
Climate Control4
– CONTINUED –
and become damaged, the system may
not be able to control the interior tempera-
ture correctly. To avoid damaging the
sensors, observe the following precau-
tions:
 Do not subject the sensors to impact.
 Keep water away from the sensors.
 Do not cover the sensors.
4-4. Manual Climate Control■ Airflow Mode SelectionSelect the airflow mode using the airflow
mode selection button.
Airflow modes are as follows.
Ventilation: Instrument panel outlets Ventilation 2: Instrument panel outlets and

foot outlets
Bi-level: Instrument panel outlets and the
foot outlets
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