Treadwear

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

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:

    Repair and replacement procedure
    The front air bags, side air bags, curtain and rollover air bags and pretensioners are designed to activate on a one-time-only basis. As a reminder, unless it is damaged, the supplemental air ...

    Engine coolant temperature gauge
    Engine coolant temperature gauge The gauge indicates the engine coolant temperature. The engine coolant temperature is within the normal range when the gauge needle points within the zone 1 show ...

    Intelligent Key operation
    You can lock or unlock the doors without taking the key out from your pocket or bag. When you carry the Intelligent Key with you, you can lock or unlock all doors by pushing the door handle reque ...