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467
Temperature Grades
WARN ING!
The tem peratu re grad es are A (the highest), B, and C,
rep resenting the tire’s resistance to the generation of heat
and its ability to dissip ate heat when tested und er
controlled cond itions on a specified ind oor laboratory
test wheel. Sustained high tem peratu re can cause the
material of the tire to degenerate and red uce tire life, and
excessive tem peratu re can lead to sudden tire failu re. The
grad e C corresp ond s to a level of perform ance, which all
passenger car tires must meet und er the Federal Motor
Vehicle Safety Stand ard No. 109. Grad es B and A rep re-
sent higher levels of perform ance on the laboratory test
wheel than the minim um requ ired by law.
The tem peratu re grad e for this tire is estab lish ed for
a tire that is prop erly inflated and not overload ed.
Excessive speed , under inflation , or excessive load -
ing, eith er sep arately or in combination , can cause
heat build up and possib le tire failu re.
9
| Categories | Jeep Grand Cherokee Manuals, Jeep Manuals |
|---|---|
| Model Year | 2008 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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