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:
Unleaded gasoline
The neck of the fuel filler pipe is designed to accept only an unleaded gasoline
filler nozzle. Under no circumstances should leaded gasoline be used because it
will damage the emission control sy ...
Child restraint systems
Child restraint systems
Infants and small children should always be placed in an infant or child restraint system in the rear seat while riding in the vehicle. You should use an infant or child restr ...
Abbreviation list
You will find several abbreviations in this manual. The meanings of the abbreviations are shown in the following list.
...