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:

    Tire Pressure Monitoring Low Pressure Warnings
    The TPM Telltale Light will illuminate in the instrument cluster, a LOW TIRE message will be displayed and a chime will sound when tire pressure is low in one or more of the four active road t ...

    Barge In — Overriding Prompts
    The button can be used when you wish to skip part of a prompt and issue your voice command immediately. For example, if a prompt is asking “There are 2 numbers with the name John. Say the fu ...

    Mute/Un-Mute (Mute OFF)
    When you mute the Uconnectâ„¢ Phone, you will still be able to hear the conversation coming from the other party, but the other party will not be able to hear you. In order to mute the Uconnectâ ...