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 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 Standards No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.
The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.
See also:
To select a track/index from its beginning
Select a track/index in the same way that a track is selected when a CD is played.
For details, refer to “To select a track from its beginning”. ...
Making a phone call from list name
It is possible to select a phone number from the list name registered with the invehicle equipment to make a phone call.
1. Select the “LIST NAMES” menu.
2. Select the desired number by operating ...
Maintenance schedule
The scheduled maintenance items required to be serviced at regular intervals
are shown in the “Warranty and Maintenance Booklet”.
For details about your maintenance schedule, read the separate “War ...