brokenantler
New member
- Joined
- Jan 18, 2024
- Messages
- 4
Hello all! We've had our 2020 SL Plus since August 2021 when it had 10k miles on it. It now has just over 70k and has recently started having erratic range and SOC% reported on the dash. It will quickly drop from 120 mi to 35 mi (within 30 seconds, less than a mile distance) and the SOC% reported drops from over 50% to 25% in the same timeframe. Letting off the pedal seems to cause it to rush back up, but it immediately begins to drop again with any acceleration.
Leafspy during this time reports the SOC% to be much higher. Is this a sign of a battery or cells failing? I've attached a leafspy screenshot, and corresponding image of the dash from the same time. Note that the photo with a higher SOC and range was taken AFTER the other.
Leafspy during this time reports the SOC% to be much higher. Is this a sign of a battery or cells failing? I've attached a leafspy screenshot, and corresponding image of the dash from the same time. Note that the photo with a higher SOC and range was taken AFTER the other.