Environmental performance

The all-new Mazda 3 offers excellent environmental performance that conforms to Euro Stage 5 regulations (apart from models with the 1.6-litre gasoline and diesel engines). This was achieved thanks to innovations including the new MZR-CD 2.2-litre diesel engine, optimized engine control, Mazda's Electro-Hydraulic Power Assisted Steering system (EHPAS), outstanding aerodynamics and comprehensive weight reduction efforts. The MZR-CD 2.2-litre standard power version is approximately 10 percent more efficient than the MZR-CD 2.0-litre engine of the first-generation Mazda 3.

    See also:

    Immobilizer System (without Advanced Key)
    The immobilizer system allows the engine to start only with a key the system recognizes. If someone attempts to start the engine with an unrecognized key, the engine will not start, thereby helpi ...

    Safety
    Standard safety features include: * All-disc antilock brakes * Side-impact airbags for the front seats * Three-row side curtain airbags * Electronic stability system with Roll Stability Control r ...

    Beep Sounds
    Seat Belt Warning Beep If the driver's seat belt is not fastened when the ignition switch is turned to the ON position, a beep sound will be heard for about 6 seconds. If the driver's seat belt i ...