I am starting to feel that Nissan tries to cut corner in various places to cut cost. Why can't they be consistent. Make it look like the right side. Also what is up with the paint over the seam at the top. It's not even the usual weather strip like most vehicle. They literally painted over the glue or adhesive that seams the roof and side panel together.
That's actually the common way of doing it. All my jeeps and some of my bmws have been that way. It's just recently that manufacturer s have really started trying to cover up stuff like that so people don't see those seams on regular vehicles.
It seems that Nissan feels the titan is a regular truck and not one of their main income makers.