Traction AA A B C

Traction AA A B C - Information about uniform tire quality grading - Seating and Safety Restraints - Lincoln MKS Owners Manual - Lincoln MKS

The traction grades, from highest to lowest are AA, A, B, and C. The 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.

WARNING: The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning or peak traction characteristics.

    See also:

    U.S. DOT Tire Identification Number (TIN)
    Both U.S. and Canada Federal regulations require tire manufacturers to place standardized information on the sidewall of all tires. This information identifies and describes the fundamental charac ...

    Replacing HID headlamp bulbs
    The headlamps on your vehicle use a “high intensity discharge” source. These lamps operate at a high voltage. When the bulb is burned out, the bulb assembly must be replaced by your authorized de ...

    Perchlorate material
    Certain components of this vehicle such as airbag modules, safety belt pretensioners, and button cell batteries may contain Perchlorate Material – Special handling may apply for service or vehicle ...