The ornamental design for a vehiclesuspension, as shown and described.
FIG. 1 is a perspective view of a vehicle suspension showing our new design;
FIG. 2 is a front view thereof, the rear view being identical to the front view;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof, the left side view being identical to the right side view;
FIG. 6 is a cross-sectional view taken along line 6-6 in FIG. 2;
FIG. 7 is a cross-sectional view taken along line 7-7 in FIG. 3; and,
FIG. 8 is a cross-sectional view taken along line 8-8 in FIG. 3.
The broken lines are shown for illustrative purposes only and form no part of the claimed design. The dot-dashed lines denote the boundary of the claim and form no part of the claimed design.