Class-leading aerodynamics
We adopted a new approach, called "airflow management," to optimally control the flow of air. Conventional car designs create a large amount of drag, a loss that adversely affects aerodynamic performance. However, the all-new Mazda 3 does not take in excess air and thereby minimizes drag. One specific example is the upper and lower grille openings, which concentrate ram pressure (wind pressure) in a manner that eases the intake of air and directs it effectively to cool the engine. Additionally, the front corners of the upper body were reshaped and round front tire deflectors were added to control the flow of air along the vehicle's sides. As a result, the drag coefficient for the European specification 5-door hatchback and 4-door sedan are respectively 0.30 and 0.28, amongst of the bests in the segment. These measures helped the engineers attain top-class levels for wind noise reduction, high speed stability and fuel economy.
See also:
Exterior Overview
Exterior Overview
1 - Rear window defroster
2 - Rear wiper blade
3 - Light bulbs
4 - Liftgate
5 - Antenna
6 - Fuel-filler lid
7 - Sliding doors
8 - Power windows
9 - Outside mirror
10 - Ch ...
Body Lubrication
All moving points of the body, such as
door and hood hinges and locks, should
be lubricated each time the engine oil is
changed. Use a nonfreezing lubricant on
locks during cold weather.
Make sur ...
How the Air Bags Work
How the Front Air BagsWork
When air bag crash sensors detect a frontal impact of greater than moderate
force, an
electrical current is sent to the inflators.
Gases are produced to inflate the fro ...


