I have a 2017 Prius IV. I bought the car new in June of 2017. I took the car in for two factory recall fixes about 3 weeks ago. I usually get around 560 miles per tank +-. The last two fill ups I have gotten 440 and 486 miles per tank. My driving habits have not changed at all. Has anyone else had any recall fixes and or noticed a decline in the miles? I'm just at total loss as to why i'm having such a drastic change.