Safety
Front dual airbags come standard, and side-impact and side curtain airbags are optional. All-disc antilock brakes with brake assist are standard on s models and optional on i models. Traction control is now available on s models.
See also:
Accessory Sockets
The ignition switch must be in the ACC
or ON position to prevent the battery from
discharging.
Only use genuine Mazda accessories or
the equivalent requiring no greater than
120 W (DC 12 V, 7 A ...
Uniform Tire Quality Grading System (UTQGS)
This information relates to the tire grading system developed by the U.S.
National
Highway Traffic Safety Administration for grading tires by tread wear, traction,
and
temperature performance.
...
Under the Hood
The Mazda3 i comes standard with a 148-horsepower, 2.0-liter four-cylinder
engine that can team with a five-speed manual or five-speed automatic
transmission. Mazda3 s models use a 167-hp, 2.5-lit ...