TC said:How are you getting 20 mpg - I've reset the average mileage on the trip computer twice since June - both times the number leveled out at just under 15 mpg over a 3 month period. I talked to the dealer and other owners on tov.net - the general consensus is 15-17 mpg. Are you doing lots of steady (ie, not stop-and-go) highway miles?
I live outside of Seattle and most of my driving is secondary roads not much stop and go - that's what I'm getting. I reserve the lead foot for my NSX........