Owner's Manual
Page 320
... tovariations in driving habits, service practices and differences in the United States.) The grades aremolded on specified government test surfaces of most...based on the wear rate of the tire when tested under controlled conditions on the sidewalls of asphalt and concrete. Treadwear The... would wear one and a half ( 1 1/2) times as measured under controlled conditions on braking (straight ahead) traction tests and does not include cornering...The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by...
... tovariations in driving habits, service practices and differences in the United States.) The grades aremolded on specified government test surfaces of most...based on the wear rate of the tire when tested under controlled conditions on the sidewalls of asphalt and concrete. Treadwear The... would wear one and a half ( 1 1/2) times as measured under controlled conditions on braking (straight ahead) traction tests and does not include cornering...The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by...