i have 2023 YLR and just now i have noticed that max range went from 497 to 494 km if selected bar at 100%.
1) You need to check the EPA range of your car. Probably 330 miles(531 km). Thats where your car should have started.
2) Degradation comes mostly from calendar aging during the first 5-8 years of the battery life. Charging as most prople do, you can count on ~ 5% loss the first year, of which ~ 3% should be hidden by the overhead in capacity before the range drops. After 1 year your capacity should be around 77-78kWh having the standard degradation.
As the degradation threshold is around 79 kWh or so, it would be expected to be around 525km after one year.
Moving the slider to 100% has not proven to be that accurate, so ypu should charge to 100% to see themax range.
Another option is to use the energy graph.
Either post a picture here with the same values showing or do the math bu yourself.
Battery percentage + the energy graph.
The selection doen right muste be normal range.
Average x calculated range x 100 / State of charge % = Watt hours.
From the picture:
112x407x100/57 = 79.971 Wh, or 79.97 kWh