Nissan got dinged because they used the wording "battery saving" or "Long Life" or something like that in 2013. Tesla says nothing about battery life. GM cleverly calls it "Hilltop Reserve." Since then Nissan has just plain refused to make the obvious adjustment in wording, instead punishing us for their cars' shortcomings. If the 40kwh pack is anything like the 30kwh pack in longevity, they will see a sales nosedive in 2019 or 2020.
2013 "Brilliant Silver" SV with Premium and no QC, a 2009 Vectrix VX-1 W/18 Leaf modules, and 3 EZIP E-bicycles.
PLEASE don't PM me with Leaf questions. Just post in the topic that seems most appropriate.