Hi Daffy,
The TALAS 5 cart has a plastic lower (can’t remember for the life of me what the correct terminology is now!), which in some cases was manufactured with a defined edge. This can in some cases get stuck when deep into the travel and under sidewards load – These are rare cases. It gives the impression that it is ‘stuck down’. The TALAS cart would ordinarily run a higher pressure and most of the time it is caused by someone running too low pressure leading to the sticking down bit. Fox sorted this by retro-fitting a tapered plastic bit and thus the sticking down doesn’t happen.
A way to release this without taking it apart is to let all pressure out, remove the valve core and compress the fork entirely a few times and attempt to release the sticking part. Re-assemble and pressurise and hopefully it works. If not, you have to take the lowers off buddy and then you’ll see what I’m on about.
To have a new part fitted you’ll need to contact Mojo or let them know to run a higher pressure as the TALAS cart can in some cases not be the right cart for a lighter person.
This may not be your issue but it’s worth a check pal 🙂