Department Of Transportation Uniform Tire Quality Grades
The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.
All passenger car tires must conform to Federal safety requirements in addition to these grades.
See also:
SAFETY
The 2011 Grand Cherokee has been named a Top Safety Pick by the Insurance
Institute for Highway Safety. To earn this safety nod, a car must receive the
top score of Good in front-, side-impact, re ...
Clock Setting Procedure
1. Press and hold the TIME button until the hours blink.
2. Adjust the hours by turning the right side TUNE/ SCROLL control knob.
3. After adjusting the hours, press the right side TUNE/ SCROLL cont ...
Automatic Headlights — If Equipped
This system automatically turns the headlights on or off according to the ambient
light levels. To turn the system on, turn the end of the multifunction lever to
the AUTO position (third detent). ...