Horn
To sound the horn, press the 
mark on
the steering wheel.
See also:
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.
...
Trailer Towing
The Mazda6 is not designed for towing.
Never tow a trailer with your Mazda6. ...
Seat Belt Precautions
Seat belts help to decrease the possibility of severe injury during accidents
and sudden
stops. Mazda recommends that the driver and all passengers always wear seat
belts.
All of the seat belt r ...