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.
Uniform tire quality grading standards
Traction AA, A, B, CHelp line
The help line (distance marker and vehicle
width line) is a guide to help you realize
the actual distance from the screen image.
1) Vehicle width line (oblique vertical line)
2) Approx. 10 feet (3 m) from the bumper
(green horizontal line)
3) Approx. 3 feet (1 m) from the bumper
(yellow hor ...
Operation
EyeSight (DIAGNOSTICS) > ACC Cancel Code(s) DisplayOPERATIONWhen the ACC cancel code is detected from the stereo camera, the cruise control will be cancelled.1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confir ...
Inspection
WHEEL AND TIRE SYSTEM > Tire and WheelINSPECTION1. TIRECAUTION:When replacing a tire, make sure to use tires of the same size, construction and load range as originally installed.1. Tire size and tire inflation pressure check General Description > SPECIFICATION">2. Cracks, damage and ...