Lockout hub is loose
 

My lockout hub is loose. I noticed it today after getting back from a short trip. Is there a way to just tighten it? I have a feeling that it may need more than just tightening. Is the loose lockout a sign of something much worse? I have had no time to look at it, been too busy sitting at the computer :D Any thoughts would be great.

It probably is just loose. The older hubs are notoroius for loosing. Tighten it up evenly checking the selector as you go. Should have lock-tight blue I believe on the bolts.