Black plate (171,1)
6Interior Comfort
Use of various features for drive comfort, including air-conditioning and audio
system.
Climate Control System ............................................................... 6-2Operating Tips ........................................................................... 6-2
Vent Operation .......................................................................... 6-3
Types of the Climate Control System ....................................... 6-5
Manual Type ............................................................................. 6-6
Fully Automatic Type
í........................................................... 6-11
Audio System ............................................................................... 6-16 Antenna ................................................................................... 6-16
Operating Tips for Audio System ........................................... 6-16
Audio Set ................................................................................ 6-23
Audio Control Switch Operation (Steering Wheel)
í............. 6-38
Safety Certification ................................................................. 6-41
Interior Equipment ..................................................................... 6-42 Sunvisors ................................................................................. 6-42
Interior Lights ......................................................................... 6-42
Information Display ................................................................ 6-45
Lighter ..................................................................................... 6-50
Ashtray .................................................................................... 6-50
Cup Holder .............................................................................. 6-51
Bottle Holder ........................................................................... 6-52
Storage Compartments ............................................................ 6-52
6-1íSome models.
Mazda3_8U55-EA-05G_Edition3 Page171
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Form No.8U55-EA-05G
Black plate (172,1)
Operating Tips
qOperating the Climate Control
System
Operate the climate control system with
the engine running.
NOTE
To prevent the battery from being
discharged, do not leave the fan control
dial on for a long period of time with
the ignition switch in the ACC position
when the engine is not running.
qClearing the Air Inlet
Clear all obstructions like leaves, snow
and ice from the hood and the air inlet in
the cowl grille to improve the system
efficiency.
qFoggy Windows
The windows may fog up easily in humid
weather. Use the climate control system to
defog the windows.
To help defog the windows, operate the
air conditioner to dehumidify the air.
NOTE
The air conditioner may be used along
with the heater to dehumidify the air.
qOutside/Recirculated Air Position
Use the outside air position in normal
conditions. The recirculated air position
should be used only when driving on
dusty roads or for quick cooling of the
interior.
qParking in Direct Sunlight
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows to let warm air escape, then run
the climate control system.
qNot Using for a Long Period
Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.
qCheck the Refrigerant before the
Weather Gets Hot
Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
efficient. Consult an Authorized Mazda
Dealer for refrigerant inspection.
The air conditioner is filled with
HFC134a (R134a), a refrigerant that will
not damage the ozone layer.
If the air conditioner is low on refrigerant
or has a malfunction, consult an
Authorized Mazda Dealer.
qReplacement of the Cabin Air Filter
If your vehicle is equipped with an air
filter for the air conditioner, it is necessary
to change the filter periodically as
indicated in scheduled maintenance (page
8-3). Consult an Authorized Mazda
Dealer for replacement of the cabin air
filter.
6-2
Interior Comfort
Climate Control System
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Form No.8U55-EA-05G
Black plate (177,1)
Mode selector dial
Turn the mode selector dial to select
airflow mode (page 6-4).
NOTE
lIf you want to slightly adjust the
airflow amount, set the mode
selector dial at
.
lFor example, when the mode selector
dial is at the
position between the
andpositions, airflow from
the floor vent is less than that of the
position.
A/C switchí
Push the A/C switch to turn the air
conditioner on. The indicator light on the
switch will illuminate when the fan
control dial is set at position 1, 2, 3, or 4.
Push the switch once again to turn the air
conditioner off.
NOTE
The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).
Air intake selector
This switch controls the source of air
entering the vehicle.
Press the switch to alternate between the
andpositions. The indicator
light for the selected mode will illuminate.
It is recommended that under normal
conditions the switch be kept in the
outside air position.
Outside air position (
)
Outside air is taken into the vehicle. Use
this position for normal ventilation and
heating.
Recirculated air position (
)
Outside air is shut off. Air within the
vehicle is recirculated.
This position can be used when driving on
a dusty road or in similar conditions. It
also helps to provide quicker cooling of
the interior.
Interior Comfort
Climate Control System
6-7íSome models.
Mazda3_8U55-EA-05G_Edition3 Page177
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Form No.8U55-EA-05G
Black plate (178,1)
WARNING
The Recirculated Air Position:
Using the
position in cold or
rainy weather will cause the windows
to fog up. Your vision will be
hampered, which could lead to a
serious accident. Do not use the
position in cold or rainy weather.
q Heating
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the hot position.
3. Set the fan control dial to the desired speed.
NOTE
lIf the windshield fogs up easily, set
the mode selector dial to the
position.
lIf cooler air is desired at face level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
lThe air to the floor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
lIn the,,orposition, the
air conditioner is automatically
turned on (however, the indicator
light does not illuminate) and the
position is automatically
selected to defrost the windshield.
In the
orposition, the
position cannot be changed to
the
position.
q Cooling (With Air Conditioner)
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the cold position.
3. Set the fan control dial to the desired speed.
4. Turn on the air conditioner by pressing the A/C switch.
5. Adjust the fan control dial and temperature control dial to maintain
maximum comfort.
6-8
Interior Comfort
Climate Control System
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Form No.8U55-EA-05G
Black plate (179,1)
CAUTION
When using the air conditioner while
driving up long hills or in heavy traffic,
closely monitor the temperature gauge
(page 5-31).
The air conditioner may cause engine
overheating. If the gauge indicates
overheating, turn the air conditioner off
(page 7-12).
NOTE
lWhen maximum cooling is desired,
set the temperature control dial to the
extreme cold position and set the air
intake selector to the
position,
then set the fan control dial to
position 4.
lIf warmer air is desired at floor level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
lThe air to the floor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
q Ventilation
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the
position.
3. Set the temperature control dial to the desired position.
4. Set the fan control dial to the desired speed.
qWindshield Defrosting and Defogging
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the desired position.
3. Set the fan control dial to the desired speed.
WARNING
Foggy Windshield:
Using the
position with the
temperature control set to the cold
position will cause the outside of the
windshield to fog up. Your vision will
be hampered, which could lead to a
serious accident. Set the temperature
control to the hot or warm position
when using the
position.
NOTE
lFor maximum defrosting, set the
temperature control dial to the
extreme hot position and the fan
control dial to position 4.
lIf warm air is desired at the floor, set
the mode selector dial to the
position.
lIn the,,orposition, the
air conditioner is automatically
turned on (however, the indicator
light does not illuminate) and the
position is automatically
selected to defrost the windshield.
In the
orposition, the
position cannot be changed to
the
position.
Interior Comfort
Climate Control System
6-9
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Form No.8U55-EA-05G
Black plate (182,1)
NOTE
AUTO switch indicator light
lWhen on, it indicates AUTO
operation, and the system will
function automatically.
lWhen off, indicates the operation of
other switches such as the mode
selector switch, fan control dial, A/C
switch and windshield defroster
switch. Other functions will continue
to operate automatically.
OFF switch
Pressing the OFF switch shuts off the
climate control system.
Temperature control dial
Hot
Cold
This dial controls temperature.Turn it
clockwise for hot and counterclockwise
for cold.
Fan control dial
Slow Fast
The fan has seven speeds. The selected
speed will be displayed.
Mode selector switch
The desired airflow mode can be selected
(page 6-4).
NOTE
With the airflow mode set to
position and the temperature control
dial set at a medium temperature,
heated air is directed to the feet and a
comparably lower air temperature will
flow through the central, left and right
vents.
6-12
Interior Comfort
Climate Control System
Mazda3_8U55-EA-05G_Edition3 Page182
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Form No.8U55-EA-05G
Black plate (185,1)
qWindshield Defrosting and Defogging
Press the windshield defroster switch.
In this position, the
position is
automatically selected, and the air
conditioner automatically turned on. The
air conditioner will direct dehumidified air
to the front windshield and side windows
(page 6-4). Airflow amount will be
increased.
WARNING
Foggy Windshield:
Using the
position with the
temperature control set to the cold
position will cause the outside of the
windshield to fog up. Your vision will
be hampered, which could lead to a
serious accident. Set the temperature
control to hot or warm position when
using the
position.
NOTE
Use the temperature control dial to
increase the air flow temperature and
defog the windshield more quickly.
q Sunlight/Temperature Sensor
The fully automatic air conditioner
function measures inside and outside
temperatures, and sunlight. It then sets
temperatures inside the passenger
compartment accordingly. Don't obstruct
the sensor.
Sunlight sensor
Interior temperature sensor
Interior Comfort
Climate Control System
6-15
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Form No.8U55-EA-05G
Black plate (187,1)
qRadio Reception
AM characteristics
AM signals bend around such things as
buildings or mountains and bounce off the
ionosphere. Therefore, they can reach
longer distances than FM signals. Because
of this, two stations may sometimes be
picked up on the same frequency at the
same time.
Station 2
Station 1 Ionosphere
FM characteristics
An FM broadcast range is usually about
40
―50 km (25 ―30 miles) from the
source. Because of extra coding needed to
break the sound into two channels, stereo
FM has even less range than monaural
(non-stereo) FM.
(25—30 miles) 40—50 km FM Station
Signals from an FM transmitter are similar
to beams of light because they do not
bend around corners, but they do reflect.
Unlike AM signals, FM signals cannot
travel beyond the horizon. Therefore, FM
stations cannot be received at the great
distances possible with AM reception.
AM wave
FM wave
FM wave
100—200 km (60—120 miles) Ionosphere
Atmospheric conditions can also affect
FM reception. High humidity will cause
poor reception. However, cloudy days
may provide better reception than clear
days.
Multipath noise
Since FM signals can be reflected by
obstructions, it is possible to receive both
the direct signal and the reflected signal at
the same time. This causes a slight delay
in reception and may be heard as a broken
sound or a distortion. This problem may
also be encountered when in close
proximity to the transmitter.
Reflected wave
Direct
Interior Comfort
Audio System
6-17
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Form No.8U55-EA-05G