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 (2015-2025) Owner's Manual: Operation of Automatic Air Conditioner

Set the mode selector dial to the AUTO position. Set the air intake selector to the outside air position (indicator light turned off).NOTE If the recirculated air position is used for long periods in cold weather or high humidity, the windshield may fog up more easily...

Mazda CX-3 (2015-2025) Owner's Manual: Picture Quality Adjustment

WARNING Always adjust the picture quality of the rear view monitor while the vehicle is stopped: Do not adjust the picture quality of the rear view monitor while driving the vehicle. Adjusting the picture quality of the rear view monitor such as brightness, contrast, color, and tint while driving the vehicle is dangerous as it could distract your attention from the vehicle operation which could lead to an accident...