GHammer
Dark Star
That's not how it works. The car displays current rated miles based on the current capacity of the battery. The only way to find actual miles is by driving it from full to empty.I'm saying that the car is rated for going 208 miles and C&D found the range as 164 miles when new. So my car is also rated for 208 miles but instead of going 164 miles will go 140 miles 10 years later.