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:
Extreme Cold Weather (Below –20°F Or –29°C)
To ensure reliable starting at these temperatures, use of an externally-powered
electric engine block heater (available from your authorized dealer) is recommended. ...
Maximum Recommended Downshift Speeds
CAUTION!
Failure to follow the maximum recommended downshifting speeds may cause the engine
to overspeed and/or damage the clutch disc, even if the clutch pedal is pressed.
NOTE: Vehicle speeds ...
Tire Size
The tire size on the label represents the actual tire size on your vehicle. Replacement
tires must be equal to the load capacity of this tire size. ...


