light MAZDA MODEL CX-9 2007 Owners Manual (in English)

Black plate (228,1)
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
CX-9_8V83-EA-06I_Edition3 Page228
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (229,1)
qSunlight/Temperature Sensor
The fully automatic air conditioner
function measures inside and outside
temperatures, and the temperature of
direct 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
6-3
CX-9_8V83-EA-06I_Edition3 Page229
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (233,1)
qControl Switches
AUTO switch
By pressing the AUTO switch the
following functions will be automatically
controlled in accordance with the set
temperature:
lAirflow temperaturelAmount of airflowlSelection of airflow modelOutside/Recirculated air selectionlAir conditioner operation
NOTE
AUTO switch indicator lightlWhen on, it indicates AUTO operation, and
the system will function automatically.
lWhen off, it 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
Cold
Hot
This dial controls temperature. Turn it
clockwise for hot and counterclockwise
for cold.
lWhen the DUAL switch is off:
Turn the driver temperature control dial
to control the temperature.
lWhen the DUAL switch is on:
Turn the driver or front passenger
temperature control dial to control the
temperature.
NOTE
The system changes to the individual operation
mode (DUAL switch indicator light
illuminated) by turning the front passenger
temperature control dial even when the DUAL
switch is off, which allows individual control
of the set temperature for the driver and front
passenger.
Fan control dial
SlowFast
The fan has seven speeds. The selected
speed will be displayed.
Interior Comfort
Climate Control System
6-7
CX-9_8V83-EA-06I_Edition3 Page233
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (234,1)
Mode selector switch
The desired airflow mode can be selected
(page 6-5).
NOTE
lWith the airflow mode set to the
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.
lTo set the air vent to, press the
windshield defroster switch.
A/C switch
With the AUTO or fan control dial ON,
press the A/C switch to turn the air
conditioning (cooling/dehumidifying
functions) on or off.
NOTE
The air conditioner may not function when the
outside temperature approaches 0 °C (32 °F).
(Indicator light 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.
6-8
Interior Comfort
Climate Control System
CX-9_8V83-EA-06I_Edition3 Page234
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (235,1)
OUTSIDE (Ambient Temperature)
switch
Press the OUTSIDE switch to display the
ambient temperature.
NOTE
lThe displayed ambient temperature may
vary from the actual ambient temperature
depending on the surrounding area and
vehicle conditions.
lPress the OUTSIDE switch 3 seconds or
more to switch the display from Fahrenheit
to Centigrade or vice versa.
lPress the OUTSIDE switch again to switch
the display from ambient temperature to the
temperature set for the air conditioner.
DUAL switch
Use the DUAL switch to change the mode
between the individual operation and
interconnection modes.
Individual operation mode (indicator
light illuminated)
The set temperature can be controlled
individually for the driver and front
passenger.Interconnection mode (indicator light
turned off)
The set temperature for the driver and
front passenger is controlled
simultaneously.
NOTE
lThe set temperature for the front passenger
changes to that of the driver while in the
interconnected mode.
lis displayed on the information
display while in the individual operation
mode.
lThe system changes to the interconnection
mode automatically if the windshield
defroster switch is pressed. The system will
not change to the individual operation
mode by pressing the DUAL switch or
turning the front passenger temperature
control dial.
Windshield defroster switch
Press the switch to defrost the windshield
and front door windows.
Interior Comfort
Climate Control System
6-9
CX-9_8V83-EA-06I_Edition3 Page235
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (241,1)
qControl Switches
Rear air conditioning on switch
Press the REAR CONTROL switch to
operate the rear air conditioning from the
rear seats.
Fan and temperature adjustment from the
rear control panel is possible only when
“CONTROL ON”in the rear control
panel is illuminated.
NOTE
lWhen the rear control switch is off,
operation of the rear airflow amount and
vent temperature from the rear seats is not
possible.
lWhen the rear control switch is off, the
airflow amount and the vent temperature
for the rear are changed by operating the
temperature control dial of the front control
panel.
lWhen the rear control switch is off, the
mode for the rear is changed according to
the mode selector switch and the
temperature control dial of the front control
panel.
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 15 speeds.
qOperation of Automatic Air
Conditioning
Operation from front seats
1. Turn the front air conditioning on.
2. Turn the REAR CONTROL switch off.
(indicator light turned off.)
NOTE
lSetting the temperature to the 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.
lWhile in individual operation mode, the
temperature setting is controlled at the
driver's temperature.
lWhen operating the air conditioning from
the front seats (REAR CONTROL switch is
off), operation from the rear seats is not
possible.
lAirflow amount and the mode for the rear
cannot be changed by operating the mode
selector switch and fan control dial of the
front control panel. Airflow amount and the
mode are automatically changed according
to the temperature control dial.
Interior Comfort
Climate Control System
6-15
CX-9_8V83-EA-06I_Edition3 Page241
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (242,1)
Operation from rear seats
1. Turn the front air conditioning on.
2. Turn the REAR CONTROL switch on
in the front control panel. (indicator
light illuminated.)
NOTE
“CONTROL ON”illuminates in the REAR
CONTROL panel.
3. Set the temperature control dial to the
desired position.
Cold Hot
NOTE
The airflow mode may change depending on
the set temperature.
4. Set the fan control dial to the desired
position.
Slow
Fast
6-16
Interior Comfort
Climate Control System
CX-9_8V83-EA-06I_Edition3 Page242
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (244,1)
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 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)
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
6-18
Interior Comfort
Audio System
CX-9_8V83-EA-06I_Edition3 Page244
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (247,1)
lA new CD may have rough edges on
its inner and outer perimeters. If a disc
with rough edges is used, proper
setting will not be possible and the CD
player/In-dash CD changer will not
play the CD. In addition, the disc may
not eject resulting in a malfunction.
Remove the rough edges in advance by
using a ball-point pen or pencil as
shown below. To remove the rough
edges, rub the side of the pen or pencil
against the inner and outer perimeter of
the CD.
lWhen driving over uneven surfaces,
the sound may jump.
lThe CD player/In-dash CD changer has
been designed to play CDs bearing the
identification logo as shown. No other
discs can be played.
lUse discs that have been legitimately
produced. If illegally-copied discs such
as pirated discs are used, the system
may not operate properly.CD Player
In-dash CD changer
lBe sure never to touch the signal
surface when handling the CDs. Pick
up a CD by grasping the outer edge or
the edge of the hole and the outer edge.
lDo not stick paper or tape on the CD.
Avoid scratching the reverse side (the
side without a label). The disc may not
eject resulting in a malfunction.
lDust, finger smudges, and dirt can
decrease the amount of light reflected
from the signal surface, thus affecting
sound quality. If the CD should
become soiled, gently wipe it with a
soft cloth from the center of the CD to
the edge.
Interior Comfort
Audio System
6-21
CX-9_8V83-EA-06I_Edition3 Page247
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I

Black plate (248,1)
lDo not use record sprays, antistatic
agents, or household spray cleaners.
Volatile chemicals such as benzine and
thinner can also damage the surface of
the CD and must not be used. Anything
that can damage, warp, or fog plastic
should never be used to clean CDs.
lInsert discs one by one. If two discs are
inserted at the same time, the system
may not operate properly.
lCD TEXT textual information cannot
be displayed by audio units other than
the In-dash CD changer (MP3 file
support type only). (Only playback is
possible.)
lThe following player can play MP3
files recorded in CD-ROM, CD-R, and
CD-RW.
· In-dash CD changer (MP3 file
support type only)
lThe CD player/In-dash CD changer
ejects the CD if the CD is inserted
upside down. Also dirty and/or
defective CDs may be ejected.
lAn 8 cm (3 in) CD can be played in the
CD player.
The In-dash CD changer is specially
made for 12 cm (5 in) CDs.
An 8 cm (3 in) CD can be played in the
In-dash CD changer (MP3 file support
type only) if an 8 cm (3 in) CD adapter
is used.
If an 8 cm (3 in) CD adapter is not
used, the In-dash CD changer (MP3
file support type only) may be
damaged. Always use a CD adapter.
An 8 cm (3 in) CD cannot be played in
the In-dash CD changer (MP3 file non-
support type only) even if an 8 cm (3
in) CD adapter is used.
lDo not insert cleaning discs in the CD
player/In-dash CD changer.
lDo not insert any disc with a peel-off
seal affixed to it.
Handling the In-dash CD changer
lThis unit may not be able to play
certain CD-R/CD-RWs made using a
computer or music CD recorder due to
disc characteristics, scratches,
smudges, dirt, etc., or due to dust or
condensation on the lens inside the
unit.
lStoring CDs in the vehicle exposed to
direct sunlight or high temperature may
damage the CD-R/CD-RWs, and make
them unplayable.
lCD-R/CD-RW exceeding 700 MB
cannot be played.
lThis unit may not be able to play
certain discs made using a computer
due to the application (writing
software) setting used. (For details,
consult the store where the application
was purchased.)
lIt is possible that certain text data, such
as titles, recorded on a CD-R/CD-RW
may not be displayed when musical
data (CD-DA) is playing.
lThe period from when a CD-RW is
inserted to when it begins playing is
longer than a normal CD or CD-R.
lCompletely read the instruction manual
and cautions for CD-R/CD-RWs.
lDo not use discs with cellophane tape
adhering, partially peeled off labels, or
adhesive material exuding from the
edges of the CD label. Also, do not use
discs with a commercially-available
CD-R label affixed. The disc may not
eject resulting in a malfunction.
6-22
Interior Comfort
Audio System
CX-9_8V83-EA-06I_Edition3 Page248
Monday, February 26 2007 7:19 PM
Form No.8V83-EA-06I