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After installing my aero covers for the first time ever my range has been slowly trending upward. Installed at around 23,000 miles. View attachment 481978
This is a report from the Stats App via iOS for the life of my Nov '18 MR battery. I drive ~1500 miles a month. Based on this my range has been dropping steadily since June, well before the V10 release.
And just to be clear, it's real simple, TeslaFi takes the range display when charging stops (say 260 mi), then divides by whatever the batt % is (90% = .90) 260/.9 = 289 mi esitmated range at 100%
And either it's a new feature or I was clueless about it, you can move your mouse across the graph on TeslaFi and it tells you what firmware you were running at that point on the graph.
It seems that every recent update takes a little range away.
I have two LR RWD 3s. One is getting 317 at 100%, the other is only seeing 306. Interestingly, the one reporting less range is newer and has fewer miles on the odo.