2007 MAZDA MODEL 6 WAGON cooling

Black plate (125,1)
Engine Exhaust (Carbon Monoxide)
WARNING
Do not drive your vehicle if you smell exhaust gas inside the vehicle:
Engine exhaust gas is dangerous. This gas contains carbon monoxide (CO), which is
colorless, odorless, and poisonous. When inhaled, it can cause loss of consciousness
and death. If you smell exhaust gas inside your vehicle, keep all windows fully open
and contact an Authorized Mazda Dealer immediately.
Do not run the engine when inside an enclosed area:
Running the engine inside an enclosed area, such as a garage, is dangerous. Exhaust
gas, which contains poisonous carbon monoxide, could easily enter the cabin. Loss of
consciousness or even death could occur.
Open the windows or adjust the heating or cooling system to draw fresh air whenidling the engine:
Exhaust gas is dangerous. When your vehicle is stopped with the windows closed and
the engine running for a long time even in an open area, exhaust gas, which contains
poisonous carbon monoxide, could enter the cabin. Loss of consciousness or even
death could occur.
Clear snow from underneath and around your vehicle, particularly the tail pipe,before starting the engine:
Running the engine when a vehicle is stopped in deep snow is dangerous. The exhaust
pipe could be blocked by the snow, allowing exhaust gas to enter the cabin. Because
exhaust gas contains poisonous carbon monoxide, it could cause loss of
consciousness or even death to occupants in the cabin.
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
4-5
Mazda6_8W89-EA-06K_Edition1 Page125
Tuesday, November 14 2006 1:23 PM
Form No.8W89-EA-06K

Black plate (184,1)
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
Mazda6_8W89-EA-06K_Edition1 Page184
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (189,1)
Mode selector dial
Turn the mode selector dial to select
airflow mode (page 6-4).
A/C switch
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
6-7
Mazda6_8W89-EA-06K_Edition1 Page189
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (190,1)
WARNING
Do not use theposition in coldor rainy weather:
Using theposition 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.
q Heating
1. Set the mode selector dial to theposition.
2. Set the air intake selector to the
position.
3. Set the temperature control dial to the hot position.
4. Set the fan control dial to the desired speed.
5. If dehumidified heating is desired, turn on the air conditioner.
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).
qCooling (With Air Conditioner)
1. Set the mode selector dial to theposition.
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 5-26).
The air conditioner may cause engine
overheating. If the gauge indicates
overheating, turn the air conditioner off
(page 7-15).
6-8
Interior Comfort
Climate Control System
Mazda6_8W89-EA-06K_Edition1 Page190
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (191,1)
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 theposition.
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 theposition.
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 theposition with the temperaturecontrol set to the cold position:
Using theposition 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
position
is automatically selected to defrost
the windshield.
In the
orposition, theposition cannot be changed to theposition.
Interior Comfort
Climate Control System
6-9
Mazda6_8W89-EA-06K_Edition1 Page191
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (194,1)
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
Fast
Slow
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
With the AUTO or fan control dial ON,
press the A/C switch to select the air
conditioning (cooling/dehumidifying
functions) on or off.
6-12
Interior Comfort
Climate Control System
Mazda6_8W89-EA-06K_Edition1 Page194
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (195,1)
NOTE
The 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 (
)
Use this position when going through
tunnels, driving in congested traffic (high
engine exhaust areas) or when quick
cooling is desired.
Outside air position (
)
Use this position for normal conditions
and defogging.
WARNING
Do not use theposition in coldor rainy weather:
Using theposition 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.
q Operation 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 toselect a desired temperature.
Hot
Cold
To turn off the system, press the OFF
switch.
Interior Comfort
Climate Control System
6-13
Mazda6_8W89-EA-06K_Edition1 Page195
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K

Black plate (257,1)
Overheating
If the temperature gauge indicates
overheating, the vehicle loses power, or
you hear a loud knocking or pinging
noise, the engine is probably too hot.
WARNING
Turn the ignition switch off andremove the key from the ignitionswitch when you inspect the engine:
Inspecting the engine with the ignition
switch in the ON position is
dangerous. The cooling fan could turn
on unexpectedly even when the engine
is not running. You could be seriously
injured by the fan.
Do not remove eithercooling system caps when the engineand radiator are hot:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury.
Open the hood ONLY after steam is nolonger escaping from the engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.
If the temperature gauge indicates
overheating:
1. Drive safely to the side of the road and park off the right-of-way. 2. Put a vehicle with an automatic
transaxle in park (P), a manual
transaxle in neutral.
3. Apply the parking brake.
4. Turn off the air conditioner.
5. Check whether coolant or steam is escaping from under the hood or from
the engine compartment.
If steam is coming from the enginecompartment:
Don't go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.
If neither coolant nor steam isescaping:
Open the hood and idle the engine until
it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
6. Make sure the cooling fan is operating, then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level. If it's low, look for coolant leaks from
the radiator and hoses.
In Case of an Emergency
Overheating
7-15
Mazda6_8W89-EA-06K_Edition1 Page257
Tuesday, November 14 2006 1:24 PM
Form No.8W89-EA-06K