Cascadia hood mirror loose

I'm thinking I should probably post this in the mechanic's section but I get good advice on just about any topic from you guys. Anyhow my driver's side hood mirror moves forward and back a bit, maybe 2 inches give or take. It's not bad but just knowing it's loose bothers me. Can I just tighten it up somehow maybe the bolts holding it are loose or something or is this a sign it's just worn out and needs to be replaced?

 

Well, I took it apart and the hardware was tight so I think it's just worn out and needs to be replaced. So I guess I haven't really figured it out. A way to fix it without replacing them that is.

 

Good job. Glad that worked for you.