Somehow the user guide and full manual for the new 2018 Wrangler JL was leaked and appears on JLwranglerforums.com. This manual reveals a ton of info on the new version of the Wrangler. Items like the dash layout, top options, full time 4wd, and much more.
Pop on over to the article on JLwranglerforums.com to take a look at the info.