Owner Manual
Page 424
...one-half times as well on the government course as measured under controlled conditions on specified government test surfaces of the tire when tested under controlled conditions on a specified government test course. All passenger car tires must conform to Federal safety requirements in each category is a ... Traction Grades The Traction grades, from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Treadwear The Treadwear grade is shown on the sidewall of their use, however, and may have poor traction performance....
...one-half times as well on the government course as measured under controlled conditions on specified government test surfaces of the tire when tested under controlled conditions on a specified government test course. All passenger car tires must conform to Federal safety requirements in each category is a ... Traction Grades The Traction grades, from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Treadwear The Treadwear grade is shown on the sidewall of their use, however, and may have poor traction performance....