Mazda CX-3: Climate Control System / Manual Type

Selecting the Airflow Mode

Dashboard Vents Dashboard and Floor Vents Floor Vents Defroster and Floor Vents Defroster Vents NOTE The location airflow exits the air vents and the airflow amount may change depending on the open or close status of the air vents...

Control Switches

Temperature control dial This dial controls temperature. Turn it clockwise for hot and counterclockwise for cold. NOTE (Type A) When the mode is set to or 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...

Other information:

Mazda CX-3 (2015-2025) Owner's Manual: Fuel Requirements

Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED FUEL, which will reduce exhaust emissions and keep spark plug fouling to a minimum. To achieve maximum engine performance, use the specified fuel. *1 U.S. federal law requires that octane ratings be posted on gas station pumps...

Mazda CX-3 (2015-2025) Owner's Manual: Overheating

If the high engine coolant temperature warning light turns on, the vehicle loses power, or you hear a loud knocking or pinging noise, the engine is probably too hot. WARNING Pull over to a safe location, then switch the ignition off and make sure the fan is not running before attempting to work near the cooling fan: Working near the cooling fan when it is running is dangerous...