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:
Starting the Engine
NOTE:
Engine-starting is controlled by the spark
ignition system.
This system meets all Canadian Interference-
Causing Equipment Standard requirements
regulating the impulse electrical field stre ...
Door Locks
WARNING:
Always take all children and pets with
you or leave a responsible person with
them:
Leaving a child or a pet unattended
in a parked vehicle is dangerous. In
hot weather, temperatures in ...
Safety
All-disc antilock brakes, side-impact airbags, three-row side curtain airbags
and an electronic stability system with Roll Stability Control rollover
mitigation technology are standard. There's al ...


