I have a 2013 S model, purchased 2nd hand in 10/17 with 20k miles, now at 34k mikes. I charge to 80% regularly with L2 when needed, and have only gone to 100% a dozen or so times when needed, and drove the vehicle almost immediately when doing so. I have used L3 charging when needed, and have tried to space it out when possible. I park in an attached garage while at home, and try to limit parking on hot exposed surfaces.
Today I charge up to 80% on L2, unplugged, then realized I was going further to do errands, so plugged in and charged up to 100%. When I got in the car to go out, right when it was nearing 100% (three solid blue lights), I noticed that I had 12 bars of charge, but only 11 bars potential showing.
Anyone ever seen this? Does this mean I officially lost a bar? I don’t have an OBD tool or Leaf Spy, so I can’t check the exact details. More interested if anyone has seen this before.