The ornamental design for a vehicletie-down cleat assembly, as shown and described.
FIG. 1 is a perspective view of a vehicle tie-down cleat assembly of our new design;
FIG. 2 is a front view of the vehicle tie-down cleat assembly;
FIG. 3 is a top view of the vehicle tie-down cleat assembly;
FIG. 4 is a bottom view of the vehicle tie-down cleat assembly;
FIG. 5 is a left side view of the vehicle tie-down cleat assembly, where a right side of the vehicle tie-down cleat assembly is a mirror image of the left side; and,
FIG. 6 is a back view of the vehicle tie-down cleat assembly.
In the drawings, the broken lines depict portions of the article that form no part of the claimed design. The stippling is used to show three-dimensional shading.