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:

    Sonar indicator
    Sonar indicator *1 Rear view monitor display*A Corner sonar indicator*B Center sonar indicator With the “Sonar Display” key ON in the “Sonar” settings, when the corner/center sonar detects obstacl ...

    Pregnant women
    INFINITI recommends that pregnant women use seat belts. The seat belt should be worn snug, and always position the lap belt as low as possible around the hips, not the waist, and place the shoulder ...

    Compact disc (CD) player (modelswithout Navigation System)
    CAUTION ● Do not force a compact disc into the CD insert slot. This could damage the CD and/or CD changer/player. ● Trying to load a CD with the CD door closed could damage the CD ...