Newbie Question... smart key question
 

Just bought my 2010 370Z and only have (1) smart key. I was told buying another would be a couple hundred dollars. I see some on ebay cheap, with uncut key, are they the same? I'm not sure if they are an empty key holder or actually a "smart" key.

Did you buy your 370Z new? You should have received two (2) remotes/keys. You have to have any additional remote programmed at the dealer with Nissan's CONSULT-III. The factory one for the Murano should work, but you should check the dealer to find out for sure. Someone here was selling extras (check the classifieds). Also, the newer 370Z remotes come with the "Z" emblem versus the Nissan emblem on the remote.

I bought it used which is why there is only one key. Thanks for the reply, i'll check classifieds if I can find them :)

When you get the new one programmed, have them take the missing one out of your 370Z's ECU programming.