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:
Clock Setting Procedure
1. Press and hold the TIME button until the hours blink.
2. Adjust the hours by turning the right side TUNE/ SCROLL control knob.
3. After adjusting the hours, press the right side TUNE/ SCROLL cont ...
Models Without Express Window Feature
Press the mirror select button marked L (left) or R (right)
and then press one of the four arrow buttons to move the
mirror in the direction the arrow is pointing. ...
DISC Button
Pressing the DISC button will allow you to switch from AM/FM modes to Disc modes. ...