Jeep Liberty: Traction Grades - Department Of Transportation Uniform Tire Quality Grades - If You Need Consumer Assistance - Jeep Liberty Owner's ManualJeep Liberty: Traction Grades

The Traction grades, from highest to lowest, are AA, A, B, and C. These grades represent the tire’s ability to stop on wet pavement, as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.

WARNING!
The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics.

    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 woul ...

    Temperature Grades
    The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat, when tested under controlled conditions on ...

    See also:

    Operating tips
    To get the best performance out of the NISSAN Voice Recognition system, observe the following: - Keep the interior of the vehicle as quiet as possible. Close the windows to eliminate surroundi ...

    Extra features
    There are more features available than can be displayed at one time. This menu allows the selected features to be displayed, for example: - Ambient lighting: While the headlamps are turned on, sel ...

    Standby mode due to action by the driver
    ACC is temporarily deactivated and put in standby mode: • when the brakes are applied • if the driver's seat belt is taken off • If the driver's door is opened • if the gear selector is ...