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:
Maximum allowable speeds
The following tables show the maximum speeds that are possible with each different gear.
Never exceed the speed limit listed in the following table for each gear position except for brief acceleratio ...
Repeating
To repeat a track/file, briefly press the
following button (repeat button) while the
track/file is playing.
Each time you briefly press the button, the
mode changes in the following sequences ...
Expectant mothers
Expectant mothers also need to use the seatbelts. They should consult their doctor
for specific recommendations. The lap belt should be worn securely and as low as
possible over the hips, not ov ...