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. ...

Interior
The previous Mazda3's cabin was starting to show its age, but the new Mazda3's interior features significant revisions that result in a contemporary cabin. The gauges have red illumination, and th ...

Human-Machine Interface now easier to Use
The facelift model has been upgraded with a newly-evolved human-machine interface system (HMI), now with instruments that are easier to use. The numbers in the driver instrumentation are larger an ...