See also:

Interior Comfort
Use of various features for drive comfort, including air-conditioning and audio system. ...

In Case of an Emergency
Helpful information on what to do in an emergency. ...

Under the Hood
Mazda3 models now offer a choice of engines:   Standard  148-horsepower, 2.0-liter four-cylinder engine that teams with a five-speed manual or five-speed automatic transmission Opt ...