original owner here. Bought mine new summer of 2007. I have about 110K miles now. So Cal all its life. No rust at all.
Solid SUV. Only things that broke were fuel unit early on ( dealer replaced) and the clock spring last year. I changed it my self. Other than that: oil changes, new tires, new spark plugs..etc.
the 5.6L V8 in a mid size SUV is very powerful. Takes off like a rocket on the freeway. I smoke everyone going up hill too..lol
very capable off road (4x4) and also I have the 3rd row which is nice when needed.
I'm still on the original brake pads. no issues here.
I use 91 premium since day 1 as recommended by Nissan. I get about 12 mpg city and 17 mpg freeway with the bigger BFG K02 tires.