Mazda CX-30 2020 Owner's Manual page 420

Interior Features
Air-Conditioning System
Set the control dial to the
recommended temperature of 25 °C
(77 °F), and then adjust it as desired.
Setting the temperature to maximum

hot or cold will not provide the
desired temperature at a faster rate.
When selecting heat, the system will

restrict airflow until the engine has
warmed to prevent cold air from
blowing out of the vents.
▼ Windscreen Defrosting and
Defogging
Press the windscreen defroster switch.
In this position, the outside air position
is automatically selected, and the air
conditioner automatically turns on.
The air conditioner will directly
dehumidify the air to the front
windscreen and side windows on page
5-4.
Airflow amount will be increased.
WARNING
Set the temperature control to the hot
or warm position when defogging
( 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.
NOTE
Fogging on the windows clears up

more easily while the air conditioner
is on, but they will fog up more easily
if the air conditioner is turned off.
Be careful that the windows do not

fog up when doing any of the
following:
Switching to recirculate mode

Turning off the air conditioner

5-12
Use the temperature control dial to

increase the air flow temperature
and defog the windscreen more
quickly.
▼ Sunlight/Temperature Sensor
The air-conditioning system measures
inside and outside temperatures,
humidity and sunlight using the
sunlight/temperature sensor. It sets
temperatures inside the cabin
accordingly.
CAUTION
Do not obstruct both sensors,
otherwise the air-conditioning system
will not operate properly.
Sunlight sensor
1. Sunlight sensor
Interior temperature sensor
1. Interior temperature sensor