Department Of Transportation Uniform Tire Quality Grades
The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.
All passenger car tires must conform to Federal safety requirements in addition to these grades.
See also:
Rear Cupholders
The rear cupholders are located on the back of the center console.
Rear Cupholders ...
Weight-Distributing Hitch
A weight-distributing hitch system works by applying leverage through spring
(load) bars. It is typically used for heavier loads, to distribute trailer tongue
weight to the tow vehicle’s front a ...
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified govern ...