2011 MAZDA MODEL CX-7 Air conditioner

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Thank you for choosing a Mazda. We at Mazda design and build vehicles with complete
customer satisfaction in mind.
To help ensure enjoyable and trouble-free operation of your Mazda, read this manual
carefully and follow its recommendations.
An Authorized Mazda Dealer knows your vehicle best. So when maintenance or service is
necessary, that's the place to go.
Our nationwide network of Mazda professionals is dedicated to providing you with the best
possible service.
We assure you that all of us at Mazda have an ongoing interest in your motoring pleasure
and in your full satisfaction with your Mazda product.
Mazda Motor Corporation
HIROSHIMA, JAPAN
Important Notes About This Manual
Keep this manual in the glove box as a handy reference for the safe and enjoyable use of your Mazda. Should you
resell the vehicle, leave this manual with it for the next owner.
All specifications and descriptions are accurate at the time of printing. Because improvement is a constant goal at
Mazda, we reserve the right to make changes in specifications at any time without notice and without obligation.
Event Data Recorder
This vehicle is equipped with an event data recorder. In the event of a crash, this device records data related to
vehicle dynamics and safety systems for a short period of time. These data can help provide a better
understanding of the circumstances in which crashes and injuries occur and lead to the designing of safer
vehicles.
Air Conditioning and the Environment
Your Mazda's genuine air conditioner is filled with HFC134a (R134a), a refrigerant that has been found not to
damage the earth's ozone layer. If the air conditioner does not operate properly, consult an Authorized Mazda
Dealer.
Perchlorate
Certain components of this vehicle such as [air bag modules, seat belt pretensioners, lithium batteries, ...] may
contain Perchlorate Material–Special handling may apply for service or vehicle end of life disposal. See
www.dtsc.ca.gov/hazardouswaste/perchlorate.
Please be aware that this manual applies to all models, equipment and options. As a result, you may find
some explanations for equipment not installed on your vehicle.
©2010 Mazda Motor Corporation
Printed in Japan Sep. 2010(Print1)
A Word to Mazda Owners
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Break-In Period
No special break-in is necessary, but a few
precautions in the first 1,000 km (600
miles) may add to the performance,
economy, and life of your Mazda.
lDo not race the engine.lDo not maintain one constant speed,
either slow or fast, for a long period of
time.
lDo not drive constantly at full-throttle
or high engine rpm for extended
periods of time.
lAvoid unnecessary hard stops.lAvoid full-throttle starts.lDo not tow a trailer.
Money-Saving Suggestions
How you operate your Mazda determines
how far it will travel on a tank of fuel. Use
these suggestions to help save money on
fuel and repairs.
lAvoid long warm-ups. Once the engine
runs smoothly, begin driving.
lAvoid fast starts.lKeep the engine tuned. Follow the
maintenance schedule (page 8-3) and
have an Authorized Mazda Dealer
perform inspections and servicing.
lUse the air conditioner only when
necessary.
lSlow down on rough roads.lKeep the tires properly inflated.lDo not carry unnecessary weight.lDo not rest your foot on the brake
pedal while driving.
lKeep the wheels in correct alignment.lKeep windows closed at high speeds.lSlow down when driving in crosswinds
and headwinds.
WARNING
Never stop the engine when going
down a hill:
Stopping the engine when going
down a hill is dangerous. This causes
the loss of power steering and power
brake control, and may cause
damage to the drivetrain. Any loss of
steering or braking control could
cause an accident.
Before Driving Your Mazda
Driving Tips
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Ascending a hill
Shift into a lower gear to reduce the possibility of overloading or overheating the engine, or
both.
Descending a hill
Shift into a lower gear and use engine compression as a braking effect.
WARNING
Always use lower gears to reduce speed:
Holding the brake pedal down too long or too frequently is dangerous as it could
cause the brakes to overheat and lose power, resulting in loss of control and a
serious accident. Use lower gears to help reduce speed. Pull off the road and allow
brakes to cool down whenever braking performance feels reduced.
Overheated engine
The extra weight of the trailer may strain the engine on hot days and on long or steep
upgrades.
If the temperature gauge indicates overheating, turn off the air conditioner, drive safely to
the side of the road, park off the right-of-way and wait for engine to cool. Refer to
Overheating (page 7-12).
Parking
Always make sure the tires of the trailer and the tow vehicle are blocked while parked.
Apply the parking brake firmly and put the transaxle in P.
Avoid parking on an incline, but if you must, follow these instructions:
1. Depress and hold down the brake pedal.
2. Have a helper put wheel blocks against the downhill side of all vehicle and trailer tires.
3. Then release the brake pedal slowly until the blocks bear the load.
lIf the grade is downhill, turn the steering wheel so that the front of the front tires face
the curb.
lIf it is uphill, face the rear of the front tires against the curb.
4. Firmly apply the parking brake.
5. Shift the transaxle into P, and stop the engine.
To restart after parking on an incline:
1. With the transaxle in P, start the engine. (Be sure to depress and hold the brake pedal.)
2. Shift into gear.
Before Driving Your Mazda
Towing
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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 switched ON
when the engine is not running.
qClearing the Air Inlet
Clear all obstructions such as 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.
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
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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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This dial allows variable fan speeds.
0―Fan off
1―Low speed
2―Medium low speed
3―Medium high speed
4―High speed
Mode selector dial
Turn the mode selector dial to select
airflow mode (page 6-4).
NOTE
lThe mode selector dial can be set at the
intermediate positions (
) between each
mode. Set the dial to an intermediate
position if you want to slightly adjust the
airflow amount.
lFor example, when the mode selector dial is
at the
position between theand
positions, airflow from the floor vent is less
than that of the
position.
A/C switch
Press 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.Press 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
turned off)
Outside air is taken into the vehicle. Use
this mode for normal ventilation and
heating.
Recirculated air mode (indicator light
illuminated)
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
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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 theorposition, 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)
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.
CAUTION
When using the air conditioner while
driving up long hills or in heavy
traffic, closely monitor the
temperature gauge (page 5-42).
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).
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Climate Control System
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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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