Treadwear

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:

    Instrument brightness control
    The instrument brightness control operates when the headlight switch is in the or position. Turn the control A to adjust the brightness of the meter panel and the instrument panel lights. ...

    Servicing air conditioner
    The air conditioner system contains refrigerant under high pressure. To avoid personal injury, any air conditioner service should be done only by an experienced technician with the prope ...

    2011 Nissan Murano review
    The 2011 Nissan Murano made me feel at home in it. I used to drive a 2006 Murano, and in the 2011, there were some changes, but I was also happy with what hadn't changed. There's not a whole lot t ...