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:
Load and Speed Rating Descriptions
The load and speed rating descriptions
will appear following the size
designation.
They provide two important facts
about the tire. First, the number
designation is its load index. Second,
...
Brake assist system
WARNING
Do not be overconfident about the brake assist. It is not a system that brings
more braking ability to the vehicle beyond its braking capability. Always use the
utmost care when driving r ...
Front passenger’s frontal airbag ON and OFF indicators
The front passenger’s frontal airbag ON and OFF indicators show you the status
of the front passenger’s SRS frontal airbag. The indicators are located next to
the clock in the center portion o ...