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:

    Cancel Command
    At any prompt, after the beep, you can say “Cancel” and you will be returned to the main menu. However, in a few instances the system will take you back to the previous menu. ...

    Emergency And Towing Assistance
    The Emergency and Towing Favorite numbers can only be altered. These cannot be deleted and the names cannot be changed. To change the Emergency or Towing number follow these steps. • Touch t ...

    Making A Second Call While Current Call Is In Progress
    To make a second call while you are currently on a call, press the button and say “Dial” or “Call” followed by the phone number or phonebook entry you wish to call. The first call wil ...