Got my Model 3 LR RWD in May. Since then I put on about 9k miles. Just this past week I noticed that the displayed range has dropped. If I charged up to 50% it used to show 155 - 156 miles. Now it shows 149. Charged to 60%, same thing. Used to see 186 - 187 miles, now I see 180 miles. Went on a...