I had the same issue with my '05 MCS
last month. I was able to pull out my broken dipstick using a "grabber tool" I had in my tool box ($2.49 at the local tool store). The grabber tool ends needed to be modified with some needle nose pliers. If you take the pliers and gently bend the claws at the tips inward so that they point back inward toward the center you will have a pretty effective claw for for grasping the broken dip stick to pull it out. You will have to visualize a bit from the drawing.
I didn't have to remove the oil pan or remove the front end. A pretty simple procedure that took a little patience but in the end worked and the broken dipstick was pulled out - see attached photos