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 times as well on the government course as a tire graded 100. The relative performance of tires depends upon the 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:

    Tire Inflation Pressures
    The proper cold tire inflation pressure is listed on the driver’s side “B” Pillar or rear edge of the driver’s side door. The tire pressure should be checked and adjusted, and the tires ...

    Overdrive Operation
    The automatic transmission includes an electronically controlled Overdrive (fourth gear). The transmission will automatically shift into the Overdrive gear if the following conditions are presen ...

    Towing Requirements
    To promote proper break-in of your new vehicle drivetrain components the following guidelines are recommended: CAUTION! • Do not tow a trailer at all during the first 500 miles (805 km) the ne ...