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:
Warranties for U.S.A.
All SUBARU vehicles distributed by Subaru of America, Inc. and sold at retail
by an authorized SUBARU dealer in the United States come with the following warranties:
● SUBARU Limited Warranty ...
AT and CVT models
CAUTION
If you restart the engine while the vehicle is moving, shift the select lever
into the “N” position. Do not attempt to place the select lever of a moving vehicle
into the “P” position.
1 ...
Checking the clutch function
Check the clutch engagement and disengagement.
1. With the engine idling, check that there are no abnormal noises when the clutch
pedal is depressed, and that shifting into 1st or reverse feels smo ...
