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:
Cargo
We test a standard assortment of grocery bags, golf clubs and luggage in
every car we drive, and there wasn't much — or any, really — room to spare
behind the Tribeca's third row; there's only 8.3 ...
Tire rotation
Vehicles equipped with 4 non-unidirectional tires
1) Front
Vehicles equipped with unidirectional tires
1) Front
Tire wear varies from wheel to wheel. To maximize the life of each tire and ensu ...
Front passenger’s cup holder
The dual cup holder is built into the center console. ...