Jura E8 - Is there a Detailed Tear Down Guide?

I’ve had my lovely E8 since 2018, and considering all its moving parts, the machine is still working well. However, that can’t last forever! I’ve had a search around, but I’m struggling to find a comprehensive teardown guide that covers replacing seals and other detailed maintenance steps. Here’s a link to an iFixit guide, but it’s fairly basic.