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 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:
Common Towing Definitions
The following trailer towing related definitions will assist
you in understanding the following information:
Gross Vehicle Weight Rating (GVWR)
The GVWR is the total allowable weight of your vehic ...
Vehicles Equipped With Wheel Covers
1. Mount the road tire on the axle.
2. To ease the installation process for steel wheels with
wheel covers, install two lug nuts on the mounting studs
which are on each side of the valve stem. In ...
Modes Of Operation
Three selectable modes of operation are available in the
Electronic Vehicle Information Center (EVIC). Refer to
Electronic Vehicle Information Center (EVIC)/Personal
Settings (Customer-Programma ...