While the '11 up have proven to have a reliable drivetrain, keep in mind that if a mission-critical module decides to crap out (like the engine computer), you'll have a hell of a time finding an affordable way to get the vehicle going again. Nissans are well known on the module programming side of automotive repair circles to be extremely problematic. Nissan makes the process super confusing and complicated, resulting in bricked modules if something goes awry, like if you weren't properly prepared and the power goes out, or a simple as checking the wrong box on the laptop. If the module is a $500 one, or more, that money just vaporizes. You have to buy another and try again. Many mobile programmers won't touch Nissans for that reason, so that leaves you with the dealer ... and just wait until you see that bill! The guys tell me Nissan and Mercedes are the ones they refuse to program.
It's a crapshoot - some will last years with zero issues, while others will literally drive you insane with this kind of problem. It's not a widespread problem - like I said, it's hit or miss, like most 21st century automotive issues. Some guys get lucky, some get screwed. The owners unlucky enough to get the problem child vehicle end up so frustrated they dump it, and swear off Nissan products altogether. The newer the model year, the more modules it has. Just something to think about. This is an instance where a Toyota would be a better choice. No issues programming modules in those.
