Has anyone on here repacked the fork seals and bushes on a 2011 XC?
I have had movement in the forks for a while and now one of my fork seals has gone
Some movement in the bushes is normal. I thought like you and bought new bushes and seals. Replaced everything and it ended up exactly the same as it was before I started.
It's all pretty easy to disassemble. You don't need any special tools. The top nut on the XC isn't under very much pressure so you can just lean on the spring a little and undo it. The rest is the same as "right way up" forks.
The best recommendation I can give you is:- while you're doing the seal, spend out for some decent internals. I went for Maxton because, at the time, 2013, they were the only one's offering what I wanted. There are lots of other options now.