Tire Terminology And Definitions
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Starting and operating / Tire Safety Information / Tire Terminology And Definitions

See also:
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 governme ...
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 ...
ESN/SID Access
With the ignition switch in the ON/RUN or ACC position and the radio on, press
the SETUP button and scroll using the TUNE/SCROLL control knob until Sirius ID is
selected. Press the TUNE/SCROLL con ...


