Like most people, the majority of my driving is local errands, etc. However, I do love me a road trip
My man math suggests that with some smart driving someone could get close to 600 miles of range on a 40i with its large 22 gal tank.
Given the fuel tank capacity is smaller on the 45e, and it weighs more... what are owners seeing in the real world for range on a road trip. not driving 60 mph the whole way, but more like a realistic 75mph highway drive?
Lastly, when in electric-only mode around town - is the 45e super quiet inside? Like quieter than the X7 40i? Looking for S-class levels of quiet in our next car.