air condition MAZDA MODEL MX-5 RF 2017 (in English) Owner's Guide

5–2
Interior Features
Air-Conditioning System
O p e r a t i n g T i p s
 












 Operate the air-conditioning system with
the engine running.
 


 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.
 


(With i-stop)
 The airÀ ow amount may decrease
slightly while the i-stop function is
operating.
 


 Clear all obstructions such as leaves,
snow and ice from the bonnet and the
air inlet in the cowl grille to improve the
system ef¿ ciency.




 Use the air-conditioning system to defog
the windows and dehumidify the air.
 


 The recirculate mode should be used
when driving through tunnels or while in
a traf¿ c jam, or when you would like to
shut off outside air for quick cooling of
the interior.
 


 Use the outside air position for
ventilation or windscreen defrosting.
 


 If the vehicle has been parked in direct
sunlight during hot weather, open the
windows to let warm air escape, then
run the air-conditioning system.
 


 Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.
 


 Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
ef¿ cient.

 The refrigerant speci¿ cations are
indicated on a label attached to the
inside of the engine compartment. Check
the label before re¿ lling the refrigerant.
If the wrong type of refrigerant is used,
it could result in a serious malfunction
of the air conditioner.
  For details, consult an expert repairer,
we recommend an Authorised Mazda
Repairer.
Label
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5–3
Interior Features
Air-Conditioning System
Vent Operation
Adjusting the Vents
Directing airÀ ow
To adjust the direction of airÀ ow, move the
adjustment knob.
NOTE
When using the air conditioner under
humid ambient temperature conditions,
the system may blow fog from the vents.
This is not a sign of trouble but a result
of humid air being suddenly cooled.
Centre vents (driver) and Side vents
Air vent open/close
NOTE
The air vents can be fully opened and
closed by operating the knob.
Open
Close
Knob
AirÀ ow direction adjustment
Knob
Centre vents (passenger)
Air vent open/close
OpenClose
Knob
AirÀ ow direction adjustment
Knob
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5–4
Interior Features
Air-Conditioning System
Selecting the AirÀ ow Mode
Instrument panel Vents
Instrument panel and Floor Vents
Floor VentsDefroster and Floor Vents
Defroster Vents
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5–5
Interior Features
Air-Conditioning System
Manual Type
Rear window defogger switch Air intake selector switchFan control dial Temperature control dial
A/C switch
Rear window defogger switch Air intake selector switch A/C switchMode selector dial
Fan control dial Temperature control dial Mode selector dial Type A
Type B
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5–6
Interior Features
Air-Conditioning System
Control Switches
Temperature control dial
This dial controls temperature. Turn it
clockwise for hot and anticlockwise for
cold.
NOTE
(Type A)
When the mode is set to
, or a
position in between them with the fan
control dial in a position other than 0
and the temperature control dial in the
maximum cold position, the air intake
selector switches to the recirculated air
position and the A/C turns on
automatically.
If A/C is not desired, press the A/C
switch to turn it off.
Fan control dial
This dial allows variable fan speeds.
The fan has seven speeds.
Mode selector dial
Turn the mode selector dial to select
airÀ ow mode (page 5-4 ).
NOTE

 The mode selector dial can be set at
the intermediate positions (
)
between each mode. Set the dial to
an intermediate position if you want
to split the airÀ ow between the two
modes.
  For example, when the mode selector
dial is at the
position between the
and positions, airÀ ow from the
À oor 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 in any position except OFF.
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.
Outside or recirculated air positions can be
selected. Press the switch to select outside/
recirculated air positions.
Recirculated air position (indicator light
illuminated)
Outside air is shut off. Use this position
when going through tunnels, driving in
congested traf¿ c (high engine exhaust
areas) or when quick cooling is desired.
Outside air position (indicator light
turned off)
Outside air is allowed to enter the
cabin. Use this mode for ventilation or
windscreen defrosting.
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5–7
Interior Features
Air-Conditioning System
WARNING
Do not use the position 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.
Rear window defogger switch
Press the rear window defogger switch to
defrost the rear window.
Refer to Rear Window Defogger on page
4-77 .
Heating
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the outside
air position (indicator light turns off).
3. Set the temperature control dial to the
hot position.
4. Set the fan control dial to the desired
speed.
5. If dehumidi¿ ed heating is desired, turn
on the air conditioner.
NOTE
  If the windscreen 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 À oor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
Cooling (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. After cooling begins, adjust the fan
control dial and temperature control
dial as needed to maintain maximum
comfort.
CAUTION
If the air conditioner is used while
driving up long hills or in heavy traf¿ c,
monitor the engine coolant temperature
warning light to see if it is illuminated or
À ashing (page 4-42 ).
The air conditioner may cause engine
overheating. If the warning light is
illuminated or À ashing, turn the air-
conditioning off (page 7-24 ).
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5–8
Interior Features
Air-Conditioning System
NOTE
  When maximum cooling is desired,
set the temperature control dial to
the extreme cold position and set the
air intake selector to the recirculated
air position, then turn the fan control
dial fully clockwise.
  If warmer air is desired at À oor level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
  The air to the À oor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
Ventilation
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the outside
air position (indicator light turns off).
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.
Windscreen 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.
4. If dehumidi¿ ed heating is desired, turn
on the air conditioner.
WARNING
Do not defog the windscreen 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 windscreen 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.
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5–9
Interior Features
Air-Conditioning System
NOTE
  For maximum defrosting, turn on the
air conditioner, set the temperature
control dial to the extreme hot
position, and turn the fan control dial
fully clockwise.
  If warm air is desired at the À oor, set
the mode selector dial to the
position. (Type A) When the fan control dial is ON, and
the mode selector dial is in the
position, the outside air position is
automatically selected.
 (Type B) When the fan control dial is ON, and
the mode selector dial is in the
position, the outside air position is
automatically selected. The air intake
selector cannot be changed to the
recirculated air position.
Dehumidifying (With air
conditioner)
Operate the air conditioner in cool or cold
weather to help defog the windscreen and
side windows.
1. Set the mode selector dial to the desired
position.
2. Set the air intake selector to the outside
air position (indicator light turns off).
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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5–10
Interior Features
Air-Conditioning System
Fully Automatic Type
Rear window defogger switch Air intake selector switchFan control dial Temperature control dial
A/C switch
Rear window defogger switch Air intake selector switch A/C switchMode selector dial
Fan control dial Temperature control dial Mode selector dial Type A
Type B
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5–11
Interior Features
Air-Conditioning System
Control Switches
Temperature control dial
This dial controls temperature. Turn it
clockwise for hot and anticlockwise for
cold.
Fan control dial
The fan has seven speeds.
AUTO position
The amount of airÀ ow will be
automatically controlled in accordance
with the set temperature.
Except AUTO position
The airÀ ow amount can be adjusted to the
desired level by turning the dial.
0 position
To turn off the system, set the dial to 0
position.
Mode selector dial
Turn the mode selector dial to select
airÀ ow mode (page 5-4 ).
AUTO position
The airÀ ow mode automatically adjusts to
the selected temperature.
Except AUTO position
The desired airÀ ow position can be
selected by turning the dial.
NOTE
  With the airÀ ow mode set to the
position and the temperature control
dial set at a medium temperature,
heated air is directed to the feet and
air at a comparably lower
temperature will À ow through the
central, left and right vents.
  When the fan control dial is ON, and
the mode selector dial is in the
position, the air conditioner is
automatically turned on and the
outside air position is automatically
selected to defrost the windscreen.
A/C switch
The air-conditioning (cooling/
dehumidifying functions) can be turned on
or off by pressing the switch while the fan
control dial is at a position other than 0.
The indicator light turns on while the air-
conditioning is operating.
NOTE
The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).
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