See also:

Theft-Deterrent System
* Some models. If the theft deterrent system detects an inappropriate entry into the vehicle, which could result in the vehicle or its contents being stolen, the alarm alerts the surrounding area ...

Customer Information and Reporting Safety Defects
Important consumer information including warranties and add-on equipment. ...

Trailer Towing
The Mazda3 is not designed for towing. Never tow a trailer with your Mazda3. ...