A body shop robot transfers the door of a Jeep Wrangler into the laser welder. At another part of the factory, multiple robot arms weld the frame. After that, the Wrangler moves on to the paint shop.

As two of the last “real” body-on-frame SUVs out there, the Mercedes G-Wagen and Jeep Wrangler have outlasted so many other off-roaders including the Ford Bronco, Chevrolet Blazer, Land Rover ...