Loading ...
Loading ...
Loading ...
8
CONSUMER INFORMATION, REPORTING SAFETY DEFECTS & BINDING ARBITRATION OF WARRANTY CLAIMS
16
Temperature A, B, C - The tempera-
ture 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 con-
trolled conditions on a specified indoor
laboratory test wheel. Sustained high
temperature can cause the material of
the tire to degenerate and reduce tire
life, and excessive temperature can
lead to sudden tire failure. The grade C
corresponds to a level of performance
which all passenger car tires must
meet under the Federal Motor Vehicle
Safety Standard No. 109. Grades B
and A represent higher levels of perfor-
mance on the laboratory test wheel
than the minimum required by law.
!
WARNING:
The temperature grade for this tire
is established for a tire that is prop-
erly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either separately
or in combination, can cause heat
buildup and possible tire failure.
Uniform Tire Quality Grading - Qual-
ity grades can be found on the tire
sidewall between the tread shoulder
and the maximum section width.
For example:
Treadwear 200 Traction AA
Temperature A
!
Traction AA, A, B, C - The traction
grades, from highest to lowest, are
AA, A, B, and C. Those grades repre-
sent the tire's ability to stop on wet
pavement as measured under con-
trolled conditions on specified govern-
ment 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 brak-
ing traction tests, and does not in-
clude acceleration, cornering, hy-
droplaning, or peak traction charac-
teristics.
Loading ...
Loading ...
Loading ...