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:

    Unlocking doors and fuel-filler door
    1. Push the UNLOCK button 2 on the Intelligent Key once. 2. The hazard indicator flashes once. The driver’s door and fuel-filler door will unlock. 3. Push the UNLOCK button on the Intelligent Ke ...

    Preview function (Intelligent Cruise Control system equipped models)
    When the Preview Function identifies the need to apply emergency braking by sensing a vehicle ahead in the same lane and the distance and relative speed from it, it applies the brake pre-pressure befo ...

    Door locks/unlocks precaution
    Door locks/unlocks precaution • Do not push the door handle request switch with the Intelligent Key held in your hand as illustrated. The close distance to the door handle will cause the Intelligen ...