MAZDA MODEL MX-5 MIATA 2002 Owners Manual
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6-1
Form No. 8Q42-EA-01F
6Interior Comfort
Use of various features for drive comfort, including air-conditioning and 
audio system.
Climate Control System .............................................................. 6- 2
Operating Tips  ......................................................................... 6- 2
Vent Operation ......................................................................... 6- 3
Manual Type  ............................................................................ 6- 5
Audio System  ............................................................................... 6-10
Antenna ................................................................................... 6-10
Operating Tips for Audio System ............................................ 6-10
Audio Set  ................................................................................. 6-17
Safety Certification .................................................................. 6-36
Interior Equipment  ..................................................................... 6-37
Interior Light  ........................................................................... 6-37
Accessories .............................................................................. 6-37
Storage Compartments  ............................................................ 6-39
Sunvisors ................................................................................. 6-40
Windblocker ............................................................................ 6-41
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Interior Comfort
Form No. 8Q42-EA-01F
Climate Control System
Operating the Climate Control 
System
Operate the climate control system with 
the engine running.
Clearing the Air Inlet
Clear all obstructions like leaves, snow 
and ice from the hood and the air inlet in 
the cowling grille to improve the system 
efficiency.
Foggy 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.
Outside/Recirculated Air 
Position
Use the outside air position in normal 
conditions. The recirculated air position 
can be used temporarily when driving on 
dusty roads or for quick cooling of the 
interior.
Parking 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.
Not Using for a Long Period
Run the air conditioner at least once a 
month to keep internal parts lubricated.
Check the Refrigerant before 
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 optional air conditioner is filled with 
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.
Operating Tips
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6-3
Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Adjusting the Vents
Directing airflow
You can direct air flow by moving the adjustment knob.
Vent Operation
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.
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Selecting the Airflow Mode
Dashboard and Floor Vents
Defroster Vents
Floor Vents Dashboard Vents Defroster and Floor Vents
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Control Switches
Temperature control dial
This dial controls temperature. Turn it 
clockwise for hot and counterclockwise 
for cold. Fan control dial
This dial allows variable fan speeds.
0
—Fan off
1 —Low speed
2 —Medium low speed
3 —Medium high speed
4 —High speed
Manual Type
A/C switch Fan control dial
Rear window defroster switch
Temperature control dial Air intake selector Mode selector dial(page 5-33)
Hot
Cold
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Mode selector dial
Turn the mode selector dial to select 
airflow mode (page 6-4).
A/C switch
Push the switch to turn the air conditioner 
on. An indicator light on the switch will 
illuminate when the fan control dial is on.
Push the switch once again to turn the air 
conditioner off.Air intake selector
This lever controls the source of air 
entering the vehicle.
It is recommended that under normal 
conditions the lever 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.
NOTE
The air conditioner may not function 
when the outside temperature 
approaches 0 
°C ( (32 ° F).
The Recirculated Air Position:
Using the   position in cold 
weather will cause the glass to fog up. 
Your vision will be hampered, which 
could lead to a serious accident. Do 
not use the   position in cold 
weather.
WARNING
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Heating
1. Set the mode selector dial to the   
position.
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.
Cooling (With Air Conditioner) 
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.
4. Turn on the air conditioner.
5. Adjust the fan control dial and  temperature control dial to maintain 
maximum comfort.
NOTE
•If the windshield fogs up easily, set 
the mode selector dial to the   
position.
• If 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.
• The 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).
1
23
45
When using the air conditioner while 
driving up long hills or in heavy traffic, 
closely monitor the temperature gauge 
(page 5-19).
The air conditioner may cause engine 
overheating. If the gauge indicates 
overheating, turn the air conditioner 
off.
1
2
34
CAUTION
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
Ve n t i l a t i o n
1. Set the mode selector dial to the   
position.
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.
Windshield Defrosting and 
Defogging
1. Set the mode selector dial to the   
position.
2. Set the air intake selector to the    position.
NOTE
•When 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 the position 4.
• If 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.
• The 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).1
23
4
0 1
2
3
4
1
23
4
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Interior Comfort
Climate Control System
Form No. 8Q42-EA-01F
3. Set the temperature control dial to the desired position.
4. Set the fan control dial to the desired  speed.Dehumidifying (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    position.
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.
Foggy Windshield:
Using the   position with the 
temperature control set to the cold 
position will cause the outside of the 
glass 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
• For maximum defrosting,  set the 
temperature control dial to the 
extreme hot position and the fan 
control dial to position 4.
• If warm air is desired at the floor, 
set the mode selector dial to the   
position.
WARNING
1
23
45
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Interior Comfort
Form No. 8Q42-EA-01F
Audio System
Power Antenna
The antenna automatically rises when the 
radio is turned on, and lowers when it is 
turned off. It does not need to be removed 
when leaving the vehicle.Radio 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.
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.
Antenna
• To prevent damaging the antenna, 
retract it before entering a car wash 
facility or passing beneath a low 
overhead clearance.
• Make sure no one is near the 
antenna before turning on the radio 
to prevent injury or damage to the 
antenna.
CAUTION
Operating Tips for Audio 
System
Ionosphere
Station 1 Station 2
FM Station
40—50 km
(25—30 miles)
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