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 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 performance 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 properly
inflated and not overloaded.
Excessive speed, under-inflation, or excessive loading, either separately or in
combination, can cause heat buildup and possible tire failure.
See also:
Programming Additional Transmitters
Refer to Sentry Key “Customer Key Programming.” If you do not have a programmed
RKE transmitter, contact your authorized dealer for details. ...
Tire Markings
1 — U.S. DOT Safety Standards Code (TIN)
4 — Maximum Load
2 — Size Designation
5 — Maximum Pressure
3 — Service Description
6 — Treadwear, Traction and Temperature Grades
NOTE:
• P (Passeng ...
Generic failure indication
(amber)
The warning light turns on in the following circumstances.
Engine oil pressure sensor failure
The warning light comes on when the engine oil pressure sensor is faulty.
Contact Fiat Deale ...