just tighten the clamp thats right next to the bolt and you will be good to go my brother, thats the part that always goes when your scooter is on the way down from a tree and gets smashed.
but seriously, how is anyone going to have any idea how to help you with that kind of description?
post pictures, describe specifically what is wrong, and maybe someone can give you advice one how to fix whatever dun' got smashed on the way down.
haha