2007 MAZDA MODEL CX-7 air condition

Black plate (218,1)
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.
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Interior Comfort
Climate Control System
CX-7_8V28-EA-06B_Edition2 Page218
Monday, March 13 2006 5:6 PM
Form No.8V28-EA-06B

Black plate (219,1)
Vent Operation
Push
qAdjusting the Vents
Directing airflow
You can direct air flow by rotating the vent.
Opening/closing vents
These vents can be opened and closed with wheel.
NOTE
When using the air conditioner, mist may come out from the vents. This is not a sign of
trouble but a result of humid air being suddenly cooled.
Interior Comfort
Climate Control System
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Form No.8V28-EA-06B

Black plate (223,1)
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 outside air and recirculated
air modes.
It is recommended that under normal
conditions the switch be kept in the
outside air mode.
Outside air mode (Indicator light is off)
Outside air is taken into the vehicle. Use
this mode for normal ventilation and
heating.
Recirculated air mode (Indicator light
is on)
Outside air is shut off. Air within the
vehicle is recirculated.
This mode 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. CX-7_8V28-EA-06B_Edition2 Page223
Monday, March 13 2006 5:6 PM
Form No.8V28-EA-06B

Black plate (224,1)
WARNING
Do not use the recirculated air mode
in cold or rainy weather:
Using the recirculated air mode 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.
qHeating
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
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.
qCooling (With Air Conditioner)í
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.
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Interior Comfort
íSome models.
Climate Control System
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Form No.8V28-EA-06B

Black plate (225,1)
CAUTION
When using the air conditioner while
driving up long hills or in heavy traffic,
closely monitor the temperature gauge
(page 5-34).
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 recirculated air
mode, 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).
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.
Interior Comfort
Climate Control System
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Form No.8V28-EA-06B

Black plate (226,1)
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
therecirculated air mode.
qDehumidifying (With Air
Conditioner)í
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.
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Interior Comfort
íSome models.
Climate Control System
CX-7_8V28-EA-06B_Edition2 Page226
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Form No.8V28-EA-06B

Black plate (227,1)
Fully Automatic Typeí
Climate control information is displayed on the information display.
Temperature control dial
Fan control dialMode selector switch
Windshield defroster switch
Air intake selector A/C Switch OFF Switch Auto Switch
Ambient Temperature switch
qControl Switches
AUTO switch
By pressing the AUTO switch the
following functions will be automatically
controlled in accordance with the set
temperature:
lAirflow temperature
lAmount of airflow
lSelection of airflow mode
lOutside/Recirculated air selection
lAir conditioner operation
lA/C or A/C ECO selection
Interior Comfort
Climate Control System
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Monday, March 13 2006 5:6 PM
Form No.8V28-EA-06B

Black plate (229,1)
A/C switch
With the AUTO or fan control dial ON,
press the A/C switch to select the air
conditioning (cooling/dehumidifying
functions) on or off.
NOTE
lSelection of A/C and A/C ECO is
done automatically. Although air
conditioning and defogging ability is
reduced, the A/C ECO function is
designed to economize use of the air
conditioning system.
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 (with
indicator light on)
Use this position when going through
tunnels, driving in congested traffic (high
engine exhaust areas) or when quick
cooling is desired.
Outside air position (with indicator
light 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.
AMB (Ambient Temperature) switch
Press the AMB switch to display the
ambient temperature.
Interior Comfort
Climate Control System
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Monday, March 13 2006 5:6 PM
Form No.8V28-EA-06B