Just picked up a 2010 Pathfinder SE Journey with 30k on it 9/2009 production date. Had a 06 4.6l Mountaineer & it was killing me constant problems finally I cut my losses & went back to Nissan.
Always a Nissan fan I was a Z guy before kids (Still have my 83 280zx 2+2 turbo 5spd) & wife had back to back Maximas but had to give them up when they quit offering a manual (her 03 se 6pd was a great car)
Anyway Looks like the biggest weakness in the truck is the Radiator.
I know it is warrantied till 8/80 & I have 30k on my truck now.
Would you let it be till 9/2017 & then install a trans cooler bypass. I figure If it goes I get a new tranny or Bypass it now & be safe.
I thought it would be safe for a bit but a guy at work has a 05 he bought new has 120k on it now & his rad gave up the ghost at 25K & took the trans out with it. was all covered but was shocked that happened at such low mileage.
No pics of the Path yet but here is the Z