Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.

The traction grade assigned to this tire is based on straightahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics.
See also:
Maximum permissible inflation pressure
The maximum cold inflation pressure
to which this tire may be
inflated. For example, “300 kPa
(44 PSI) MAX. PRESS” ...
Dimensions
...
To use as full-automatic climate control system
Place the temperature control dial in the position for your desired temperature, then set the other dials and buttons as described in the following. The system’s functions will then switch to AUTO mod ...
