DIYev wrote: ↑
Sat Mar 06, 2021 9:50 pm
My 06/2013 is currently at the dealer awaiting a warranty battery replacement. Based on initial estimates, I won't know the outcome for a couple of weeks.
Just got the car back from the dealer. They first told me Nissan would split the cost of a new pack 50/50 with $4k out-of-pocket for me (and tried to push me toward buying a used car), then I pointed out that mine should still be covered by the 96 month warranty. The dealer then told me Nissan would replace the entire battery pack under warranty.
In the end, Nissan and/or dealer only replaced Control Assembly B (293A0-3NF1B) plus seals and charge balanced the two marginal modules. The SOH must have been reset with the controller replacement as it is now reading >99% instead of <81% in LeafSpy. And the 2G TCU is reporting as <off> in LeafSpy, so the dealer must have disabled it electronically while it was in for the service.
Based on the in-service date of my car, I have about 4.5 months left on battery warranty, so I will be watching it like a hawk...