The ornamental design for an automobiletire, as shown and described.
FIG. 1 is a perspective view of an automobile tire showing my new design,
it being understood that the tread design is repeated uniformly throughout
the circumference of the tire and the opposite side is the same as that
shown;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof; and,
FIG. 4 is an enlarged fragmentary front elevational view thereof.