See also:

Seat Belt Pretensioner and Load Limiting Systems
For optimum protection, the driver and passenger seat belts are equipped with pretensioner and load limiting systems. For both these systems to work properly you must wear the seat belt properly. ...

Vehicle Overview
The Mazda3 was redesigned for the first time in 2010, and it's offered in sedan or four-door hatchback models. Its styling is even more curvy than the previous model, and it features a large grill ...

Horn
To sound the horn, press the mark on the steering wheel. ...