2010 MAZDA MODEL CX-7 Owners Manual (in English)

Black plate (249,1)
qVentilation
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the outside
air mode.
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
Do not defog the windshield using the
position with the temperature
control set to the cold position:
Using the
position with the
temperature control set to the cold
position is dangerous as it 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 outside air mode is
automatically selected to defrost the
windshield.
In the
orposition, the outside air
mode cannot be changed to the recirculated
air mode.
qDehumidifying (With Air
Conditioner)
Operate the air conditioner in cool or cold
weather to help defog the windshield and
side windows.
1. Set the mode selector dial to the
desired position.
2. Set the air intake selector to the outside
air mode.
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.
5. Turn on the air conditioner by pressing
the A/C switch.
NOTE
One of the functions of the air conditioner is
dehumidifying the air and, to use this function,
the temperature does not have to be set to cold.
Therefore, set the temperature control dial to
the desired position (hot or cold) and turn on
the air conditioner when you want to
dehumidify the cabin air.
Interior Comfort
Climate Control System
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Form No.8AS7-EA-09E

Black plate (250,1)
Fully Automatic Type
Climate control information is displayed on the information display.
Mode selector switch
Windshield defroster switch
Temperature control dial
Rear window defroster switchA/C switchOFF switch Auto switch
Air intake selectorFan control dial
qControl Switches
AUTO switch
By pressing the AUTO switch the
following functions will be automatically
controlled in accordance with the selected
set temperature:
lAirflow temperaturelAmount of airflowlSelection of airflow mode
lOutside/Recirculated air selectionlAir conditioner operation
NOTE
AUTO switch indicator lightlWhen on, it indicates AUTO operation, and
the system will function automatically.
lIf any of the following dials or switches are
operated while in AUTO control, the AUTO
switch indicator turns off.
lMode selector switchlFan control diallWindshield defroster switch
The functions for dials and switches other
than those operated in the above continue
to operate in AUTO control.
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Interior Comfort
Climate Control System
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Form No.8AS7-EA-09E

Black plate (251,1)
OFF switch
Pressing the OFF switch shuts off the
climate control system.
Temperature control dial
Cold Hot
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
lWith the airflow mode set toposition
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.
lTo set the air vent to, press the
windshield defroster switch.
A/C switch
Pressing the A/C switch while the AUTO
switch is turned on will turn off the air
conditioning (cooling/dehumidifying
functions). The air conditioning can be
turned on and off by pressing the A/C
switch while the fan control dial is on.
Interior Comfort
Climate Control System
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Form No.8AS7-EA-09E

Black plate (252,1)
NOTElThe air conditioning operates when the A/C
switch is pressed even if the fan control dial
is off.
lThe air conditioner may not function when
the outside temperature approaches 0 °C
(32 °F). (Indicator remains on even when
system is off.)
Air intake selector
Outside or recirculated air positions can
be selected. Press the switch to select
outside/recirculated air positions.
Recirculated air position (indicator
light illuminated)
Use this position when going through
tunnels, driving in congested traffic (high
engine exhaust areas) or when quick
cooling is desired.
Outside air position (indicator light
turned off)
Use this position for normal conditions
and defogging.
WARNING
Do not use theposition in cold or
rainy weather:
Using the
position in cold or
rainy weather is dangerous as it will
cause the windows to fog up. Your
vision will be hampered, which could
lead to a serious accident.
Windshield defroster switch
Press the switch to defrost the windshield
and front door windows.
qOperation of Automatic Air
Conditioning
1. Press the AUTO switch. Selection of
the airflow mode, air intake selector
and amount of airflow will be
automatically controlled.
2. Use the temperature control dial to
select a desired temperature.
Cold Hot
To turn off the system, press the OFF
switch.
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Interior Comfort
Climate Control System
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Form No.8AS7-EA-09E

Black plate (253,1)
NOTElSetting the temperature to maximum high
or low will not provide the desired
temperature at a faster rate.
lWhen selecting heat, the system will restrict
airflow until it has warmed to prevent cold
air from blowing out of the vents.
qWindshield Defrosting and Defogging
Press the windshield defroster switch.
In this position, the
position is
automatically selected, and the air
conditioner automatically turns on. The
air conditioner will directly dehumidify
the air to the front windshield and side
windows (page 6-4). Airflow amount will
be increased.
WARNING
Set the temperature control to the hot
or warm position when defogging (
position):
Using the
position with the
temperature control set to the cold
position is dangerous as it will cause
the outside of the windshield to fog
up. Your vision will be hampered,
which could lead to a serious
accident.NOTE
Use the temperature control dial to increase
the air flow temperature and defog the
windshield more quickly.
qSunlight/Temperature Sensor
The fully automatic air conditioner
function measures inside and outside
temperatures, and sunlight. It then sets
temperatures inside the passenger
compartment accordingly.
CAUTION
Do not obstruct either sensor,
otherwise the automatic air
conditioner will not operate properly.
Sunlight sensor
Interior temperature sensor
Interior Comfort
Climate Control System
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Black plate (254,1)
Antenna
qDetachable Type
To remove the antenna, turn it
counterclockwise.
To install the antenna, turn it clockwise.
Make sure the antenna is securely
installed.
AM/FM Radio Antennaí
The AM/FM radio antenna receives both
AM and FM signals.
Install
Remove
Antenna for AM/FM and Satellite
Radio Antennaí
The antenna for AM/FM and satellite
radio antenna receives both AM and FM
signals and SIRIUS signals.
Install
Remove
CAUTION
ØTo prevent damage to the
antenna, remove it before entering
a car wash facility or passing
beneath a low overhead clearance.
ØBe careful around the antenna
when removing snow from the
roof. Otherwise the antenna could
be damaged.
NOTE
When leaving your vehicle unattended, we
recommend that you remove the antenna and
store it inside the vehicle.
6-14
Interior Comfort
íSome models.
Audio System
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Form No.8AS7-EA-09E

Black plate (255,1)
Operating Tips for Audio
System
WARNING
Do not adjust the audio control
switches while driving the vehicle:
Adjusting the audio while driving the
vehicle is dangerous as it could
distract your attention from the
vehicle operation which could lead to
a serious accident. Always adjust the
audio while the vehicle is stopped.
Even if the audio control switches are
equipped on the steering wheel, learn
to use the switches without looking
down at them so that you can keep
your maximum attention on the road
while driving the vehicle.
CAUTION
For the purposes of safe driving,
adjust the audio volume to a level
that allows you to hear sounds
outside of the vehicle including car
horns and particularly emergency
vehicle sirens.
NOTE
lTo prevent the battery from being
discharged, do not leave the audio system
on for a long period of time when the
engine is not running.
lIf a cellular phone or CB radio is used in
or near the vehicle, it could cause noise to
occur from the audio system, however, this
does not indicate that the system has been
damaged.
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 1Ionosphere
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.
FM Station
40—50km
(25—30 miles)
Interior Comfort
Audio System
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Black plate (256,1)
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
Flutter/Skip noise
Signals from an FM transmitter move in
straight lines and become weak in valleys
between tall buildings, mountains, and
other obstacles. When a vehicle passes
through such an area, the reception
conditions may change suddenly, resulting
in annoying noise.
Weak signal noise
In suburban areas, broadcast signals
become weak because of distance from
the transmitter. Reception in such fringe
areas is characterized by sound breakup.
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Interior Comfort
Audio System
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