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 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:
Anti-lock Braking System (ABS)
WARNING
► The Anti-lock Braking System (ABS) is a
sophisticated device, but it cannot prevent
accidents resulting from careless or
dangerous driving techniques. It can
help maintain v ...
Rain-sensing auto wiper system
The rain-sensing auto wiper system can
automatically turn on the wipers and
adjust the wiper speed depending on the
rainfall and the vehicle speed by using the
rain sensor located on the upp ...
Rapid air pressure loss
Rapid air pressure loss or a “blow-out” can occur if the tire is punctured or is damaged due to hitting a curb or pothole. Rapid air pressure loss can also be caused by driving on under-inflated tires ...
