Originally Posted by
KenNoisewaterMD
What are people seeing for range loss while parked per day, or over a 4-day trip, in the winter time if they leave it unplugged?
I've seen a couple youtube videos on this. What you are describing is basically the worst thing to do with the car. Leaving it out in the cold during a 4 day trip. Expect up to a 40 to 50% loss.
Hopefully you don't live more than 75 miles from the airport. Worst case scenario I think is a 50% loss from a 300 mile range.