How to lubricate electric jacks, 2014 Durango 325

Ok, so I looked ... no zerks. Then I watched all the videos starting with the suggested one. My jacks don't look anything like any of those videos. My motors mount directly on top of the jack. I can't see any way to remove the motor/gear box. Further, I really don't see any way to get to one of the front jacks. I have a generator and it looks like I might have to remove the generator or the propane bottles and their enclosure. That's a whole another issue.

Frustration building big time. :(