2005, Series 2, different interior, VQ35de motor, and a few little other things here and there i think (such as a different operating system in the trip computer.) Known as a PNM35.
As for smoking smell, thanks for the suggestions. I've given the coffee grounds a crack, and used a ozone generator. it's greatly reduced the smell, when i smelt the coffee out of the car, def smelt like ciggies!I now pretty much can't notice it. I have cloth seats, so don't really have any tips for leather. Maybe you might have to give them some hide feed or something, hydrate the leather a bit before trying to drag the smell out again?