Is it a straight forward job to service my Trek Topfuel frame bearings/bushings?

Not sure if I need any special tools to look at the main pivot?

Just wanting to clean out any crap that’s got in there, not looking to replace the bearings yet.

just replaced the shock on mine, easy to do with the right tool. As for the others bushings? i didn’t dismantle the main bearing just cleaned and lubed the others which are easy to access with a couple of allen keys.