skeptical here, too...
but saw this...
" The 4Runner SR5 and Trail 4x4 models have a two-speed, part-time four-wheel-drive system with neutral position, maximizing fuel efficiency when a 4x4 configuration isn’t needed. The 4Runner Limited is equipped with a full-time, four-wheel-drive system with a locking center differential and a three-mode, center console-mounted switch"
which is from:
Toyota | New 2014 4Runner Features Rugged Exterior Design to Match Its Authentic Off-Road Heritage
I'll let you guys read between the lines...
I mean, what's the point of locking the center diff is there is no low range?