there is a learning curve on driving the insight. My first tank I only was able to get about 60 mpg, after reading the tips on this forum, I then was able to get 62 the 66 mpg. Now that the cold weather has hit, it's drooped to as low as 56 to 59 mpg. I do have a 5 speed and not the CVT.
poor gas mileage
I recently purchased a 2002 automatic Insight from a dealership. On the trip home (125 miles) I averaged 41 mpg! This is so far from the 65 - 67 mpg I expected that I am very concerned about a malfunction (although the vehicle passed its 18-point inspection perfectly). Does anyone have any suggestions on where to begin the troubleshooting process? 
