Just a friendly heads up. The pin the the fuel door hinge on Nissans tend to bind up and bend making the door become difficult to impossible to close. I periodically spray it with WD-40 and never a problem. The road salt helps to gum it up more easily. My brother had the hinge twist and the door moved over 1/4 inch and didn't fit in the opening and chipped up the paint.
Thanks, I need to start doing that. Mine has already been replaced once when it was under warranty but now that it's out I don't want that to happen again.