Mazda CX-3: Fuel and Emission / Fuel and Engine Exhaust Precautions

Fuel and Emission

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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...

Other information:

Mazda CX-3 (2015-2026) Owner's Manual: Shift-Lock System

The shift-lock system prevents shifting out of P unless the brake pedal is depressed. To shift from P: Depress and hold the brake pedal. Start the engine. Press and hold the lock-release button. Move the selector lever. NOTE When the ignition is switched to ACC or the ignition is switched off, the selector lever cannot be shifted from P position...

Mazda CX-3 (2015-2026) Owner's Manual: 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...