The ornamental design of the navigation unit with installation panel for vehicle, as shown and described.
FIG. 1 is a perspective view of a navigation unit with installation panel for vehicle showing the new design;
FIG. 2 is a perspective view thereof shown in a panel-open status;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a left-side view thereof;
FIG. 8 is a right-side view thereof; and,
FIG. 9 is a front view thereof, shown with the power on for reference purposes only. The images on the screen of the navigation unit with installation panel for vehicle with the power on do not form any part of the claimed design.
The broken lines are for environmental purposes only and do not form any part of the claimed design.