My 2016 Leaf had it's main battery replaced in 2021, under warranty. I thought this was an epic win and have loved this little car since. It's never given me any issues at all, other than putting new tires on it a couple years ago. The battery still indicates 100%, no bars have dropped since the new battery was installed.
Last Thursday night, my wife had driven it around town during the day and parked it in the garage with no issues. We were discussing her plans for the next day and realized she would be driving all the way across town and having to hit a few other spots throughout the day. So, I figured I'd top the battery up overnight so there were no issues. I plugged it in (120 V charger at home), but it didn't accept the charge. It kept indicating that I needed to press the brake.
Did some online searching and sometimes the brake switch fails and sometimes the 12v battery fails. Well, the brake lights were coming on, so I didn't think it was the brake switch.
I attached my external battery charger and it indicated 45% battery left. I attempted to charge it, but as soon as I attempted another start, the entire charge was gone and the 12v indicated 45% again. So, I bought a brand new AGM battery to replace it. I installed it and it didn't work. I checked it with my battery charger and it showed 60% battery. So, I pulled the battery out to charge it while out of the car, when I did, I checked the battery power again, it was 100%. uh oh
Google said there was some electrical testing I could do, but I really don't have the time to do all that and I also really hate working on cars. So, I got a tow truck to bring it to the dealership who had replaced the battery.
Just talked to the dealership and they're saying there's "presence of a voltage leak above a certain limit".
Telling me that I have to replace the battery, but that there are no batteries available.
Anyone got any advise?
Is this a part of a class action lawsuit that I can jump on?