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:

    Rear wiper
    To turn the rear wiper on, turn the knob on the end of the wiper control lever upward to the “INT” or “ON” position. To turn the wiper off, return the knob on the end of the lever to the “OFF” positi ...

    Ignition switch
    • Never turn the ignition switch to “LOCK” while the vehicle is being driven or towed because that will lock the steering wheel, preventing steering control. And when the engine is turned off, it ...

    Seat height adjustment (driver’s seat)
    1) When the lever is pushed down, the seat is lowered. 2) When the lever is pulled up, the seat rises. The height of the seat can be adjusted by moving the seat cushion adjustment lever up or do ...