Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one and one-half (1- 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.
See also:
Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test ...
Safety
As mentioned, the Outback boasts excellent crash-test ratings and a better
rollover rating than an SUV. The standard stability system automatically means
there's antilock braking and traction cont ...
Rear seats
WARNING
Seatbelts provide maximum restraint when the occupant sits well back and upright
in the seat. Do not put cushions or any other materials between occupants and seatbacks
or seat cushions ...