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:

    Before starting
    To get the best recognition performance from Voice Recognition, observe the following: ● The interior of the vehicle should be as quiet as possible. Close the windows to eliminate the surroun ...

    Intelligent cruise control system display and indicators
    The display is located between the speedometer and tachometer. 1. CRUISE ON/OFF switch indicator: Indicates that the CRUISE ON/OFF switch is ON. 2. Vehicle ahead detection indicator: Ind ...

    Appearance Updates
    Following a face-lift for last year's sedan, the coupe and convertible get some rhinoplasty themselves for 2011. See the photos at right to compare, or click here for specs and features. Stretchin ...