This is a long-delayed update to our Nissan Leaf EV chapter, but as you'll
see below it's a significant one...
In the beginning... when we initially sat down at a Nissan dealership (Santa
Monica Nissan - now no longer in business), we were concerned about the vagueness
of battery life assurances and warranties from Nissan. However, we understood that
the Lithium-ion battery technology was new, especially as custom-developed by
Nissan for the Leaf, so we went ahead, hopeful that Nissan would clarify things
and reassured that they would not leave us "stranded."
In the next few years (~2012-2013) some Leaf drivers, primarily in
hot-weather southern California
and Arizona, initiated a lawsuit against
Nissan because their battery pack capacity was dropping drastically. Eventually
a class action lawsuit resulted in an agreement that Nissan would replace (not repair)
battery packs which fell below a threshold of 9 "bars" as indicated by the car's
gauge, within 5 years or 60,000 miles.
A new Leaf indicates a full charge at 12 bars, but as the battery pack
ages, the capacity drops and the car shows it accordingly in fewer bars after
a complete charge.
At the time of the settlement, our battery pack capacity had fallen, but not
enough to warrant a pack replacement. But that changed last week, at the end of
April 2016. Unfortunately, this is also just about the 5-year anniversary
of our Leaf -- April 29, 2011, to be exact. I wasn't able to get the car to
a dealer for a checkup until May 2, 2016, when they indeed diagnosed a pack
which needed to be replaced, but Nissan says we are over the deadline by a
few days!
Technically, the diagnosis wasn't confirmed until Monday, May 2, but also technically,
the car fell below the 9-bar threshold before 4/28. I remember exactly when
I noticed this because I took the car out on 4/28 after a full charge to drive to
the Auto Club to pay for my registration renewal and noted the irony of the timing
and even mentioned it to Jean when getting back home.
Now, understand that while I'd certainly appreciate a new pack replacement,
given that we're at the
deadline for the warranty, I'd like SOME consideration from Nissan instead of
a firm NO answer.
By the way, here is the exact timetable for the capacity drop for our Leaf:
Date
|
Capacity
(bars)
|
Mileage
|
4/29/2011
|
12
|
00004
|
7/19/2013
|
11
|
32,134
|
11/24/2013
|
10
|
35,464
|
3/31/2015
|
9
|
40,855
|
4/28/2016
|
8
|
~43,500
|
|