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 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:

    Windshield washer fluid
    CAUTION Never use engine coolant as washer fluid because it could cause paint damage. If you spray washer fluid on the windshield but the windshield washer fluid warning light illuminates or the ...

    Parking brake stroke
    Check the parking brake stroke according to the maintenance schedule in the “Warranty and Maintenance Booklet”. When the parking brake is properly adjusted, braking power is fully applied b ...

    Recommended cold tire inflation pressure
    For the recommended cold tire inflation pressure for your vehicle’s tires, refer to “Tires” F12-8. ...