The ornamental design for an automobileinstrumentpanel, as shown.
FIG. 1 is a perspective view of an automobile instrument panel showing my/our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side perspective view thereof; and,
FIG. 4 is a front view thereof.
The broken lines showing the environment in which the automobile instrument panel is associated; the broken lines showing instrument panel controls, levers and structures behind both sides of the steering column; and the broken lines showing the bottom perimeter of the center console, are for illustrative purposes only and form no part of the claimed design.