Temperature - A, B & C
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 condi‐ tions 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 tem‐
perature can lead to sudden tire failure.
Grades B and A represent higher levels of performance on the laboratory test
wheel than the minimum required by
law.
WARNING
The traction grade assigned to thistire is based on straight-ahead brak‐ing traction tests, and does not in‐clude acceleration, cornering, hydro‐planing, or peak traction characteris‐tics.
WARNING
nTire temperature
The temperature grade for this tireis established for a tire that is prop‐erly inflated and not overloaded. Ex‐cessive speed, underinflation, or ex‐cessive loading, either separately orin combination, can cause heat build-up and possible sudden tire failure.This can cause loss of vehicle controland serious injury or death.
Low aspect ratio tire (if
equipped)
Low aspect ratio tires, whose aspect
ratio is lower than 50, are provided for sporty looks.
Because the low aspect ratio tires are
optimized for handling and braking, it
may be more uncomfortable to ride in and there is more noise compare with
normal tires.
CAUTION
Because the sidewall of the low as‐pect ratio tire is shorter than the
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normal, the wheel and tire of thelow aspect ratio tire is easier to bedamaged. So, follow the instructionsbelow.•When driving on a rough road oroff road, drive cautiously becausetires and wheels may be damaged.And after driving, inspect tires andwheels.
•When passing over a pothole,speed bump, manhole, or curbstone, drive slowly so that thetires and wheels are not damaged.
•If the tire is impacted, inspect thetire condition or contact a profes‐sional workshop. Kia recommendsto visit an authorized Kia dealer/service partner.
•To prevent damage to the tire, in‐spect the tire condition and pres‐sure every 3,000km.
8-75
8
Maintenance