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:

    Replacement Parts
    Use of genuine MOPAR parts for normal/scheduled maintenance and repairs is highly recommended to ensure the designed performance. Damage or failures caused by the use of non-MOPAR parts for main ...

    Electronic Speed Control – If Equipped
    • Do not use in hilly terrain or with heavy loads. • When using the speed control, if you experience speed drops greater than 10 mph (16 km/h), disengage until you can get back to cruising sp ...

    Winter Operation
    Use of the air Recirculation mode during Winter months is not recommended because it may cause window fogging. ...