For those who haven't seen documentaries or detailed videos on auto production... I stumbled across the Japanese version on YouTube and fortunately, a few minutes later, I found they uploaded a version w/English subtitles. It seems they skipped over a lot of the stuff that normally goes on in final assembly like installing a lot of the interior components (e.g. seat belts, hooking up stuff to the wiring harnesses, etc.) I also don't recall them talking about how they take the doors off after painting and then later reattach them. This plant seems a bit more automated than some I've seen. I've usually seen seats being put in w/o robots but rather humans w/assistance from machinery.
NissanNewsroom just posted this 2 hours ago. The Dashboard - Inside Nissan's Oppama Factory: Some of the middle of the video has the same content as "Nissan's Oppama Plant Welcomes 3 Millionth Visitor". There's a bunch of other content that has nothing to do Nissan. If you just care about the plant, watch from 0 to 4:45, from 14:00 to the end and maybe 6:25 to 8:35.
