ON
This is the normal operating position after the engine is started.
See also:
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 t ...
Uniform Tire Quality Grading (UTQG)
For details, refer to “Uniform tire
quality grading standards”. ...
Tire rotation direction mark
Example of tire rotation direction mark
1) Front
If the tire has the rotation direction
specification, the tire rotation direction
mark is placed on its sidewall.
When you install a tire that ...
