Owner's Manual
Page 316
...cm), or to vehicles sold in road characteristics and climate. Warning: The traction grade assigned to this tire is a comparative rating based on the wear rate of the tire when tested under controlled conditions on specified government test surfaces of their use spare... concrete. Traction -- For example: Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance. (This applies only to some limited...
...cm), or to vehicles sold in road characteristics and climate. Warning: The traction grade assigned to this tire is a comparative rating based on the wear rate of the tire when tested under controlled conditions on specified government test surfaces of their use spare... concrete. Traction -- For example: Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance. (This applies only to some limited...