Treadwear

Treadwear  - Uniform tire quality grading - Technical and consumer information - Infiniti QX Owners Manual - Infiniti QX

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 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:

    Switch Beeps settings (models without navigation system)
    Switch Beeps settings (models without navigation system) The “Switch Beeps” screen will appear when pushing the SETTING button, selecting the “Switch Beeps” key with the INFINITI controller and p ...

    Ending a call
    To finish the call, perform one of the following procedures: ● Select the “Hang up” key on the “Call in Progress” display. ● Push the switch on the steering wheel. ● When ...

    Waxing
    Regular waxing protects the paint surface and helps retain new vehicle appearance. Polishing is recommended to remove builtup wax residue and to avoid a weathered appearance before reapplying wax. A ...