I received this today from an eBay seller in Latvia, the part is a perfect fit on my son's 2014.https://www.ebay.com/itm/281063380944
Tow hook towing eye ring Nissan Infinity Peugeot Citroen Mitsubishi Teana Sentra
Yep mine is missing also. 2012 Leaf purchased 12/2011.
I was planning to pull out some shrubs today using the towing eye and chain. I ordered one from the eBay guy.
I called the local stealer and the parts bubba said "huh? Not seeing that on my screen and never heard of it"
Okey Dokey Artichokie or as they say in Persia, "Fahi ma Fahí"