It's a 2001. 120,000 miles and mechanically in great condition. Drivers seat has totally collapsed. I had it reupholstered and don't like the job that was done. I've seen auctions for I35 seats and wondered if the frame and electronics were the same.
i think it should work because 2000+ i30s and i35s are almost exactly alike except for engine size and some other stuff. check out maxima.org you'll find a lot more info.