Quote Originally Posted by Vendetta View Post
Updating with info from tonight's full-tank refill:
15.5 MPG
70% highway driving
Power Mode OFF
CEL still on

Power Mode is now ON for this tank, but I'm not sure I'll be able to replicate the city/highway split.

-V
Nice long highway drive this weekend. What made it nicer was the 370.8 miles I got from the single tank of gas.
18.00 MPG
~85% highway driving
Power mode OFF
CEL still on

-V