EPA Combined Rating / % over rating: 19 mpg (US) / 12.5% (based on 90-day fuel economy)
Total fills: 4
Average cost per gal/L: $3.90 per gal (US); $0.00 per L (price data entered for 4 fill/s)
Average cost per fill: $42.25
Average distance cost: $0.18 per mi. / $0.11 per km
Total fuel used: 43.35 gal (US), 164.1 L
Total distance traveled: 926.8 mi. / 1491.5 km
Total cost: $169.01
Total fuel saved vs. EPA: 5.4 gal. (US) / 20.4 L
Total saved: $21.06 (based on avg. cost per gal./L)
Average tank distance: 231.7 mi. / 372.9 km
Fill date
Distance
Fill amount
Price
Fuel Economy
Details
2012-04-12
216.2 mi 347.94 km
10.591 gal (US) 8.82 gal (Imp) 40.09 L 356.92 kWh
$3.899 ($41.29 total for this fill)
20.41 mpg (US)
24.51 mpg (Imp) 11.52 L/100 km 4.9 gal (US)/100 mi 1650.88 Wh/mi
Experimenting with the tune (timing and AFR).
2012-04-09
244.5 mi 393.48 km
11.131 gal (US) 9.27 gal (Imp) 42.14 L 375.11 kWh
$3.899 ($43.4 total for this fill)
21.97 mpg (US)
26.38 mpg (Imp) 10.71 L/100 km 4.55 gal (US)/100 mi 1534.19 Wh/mi
2012-04-05
210 mi 337.96 km
9.717 gal (US) 8.09 gal (Imp) 36.78 L 327.46 kWh
$3.899 ($37.89 total for this fill)
21.61 mpg (US)
25.96 mpg (Imp) 10.88 L/100 km 4.63 gal (US)/100 mi 1559.33 Wh/mi
2012-04-02
256.1 mi 412.15 km
11.908 gal (US) 9.92 gal (Imp) 45.08 L 401.3 kWh
$3.899 ($46.43 total for this fill)
21.51 mpg (US)
25.82 mpg (Imp) 10.94 L/100 km 4.65 gal (US)/100 mi 1566.97 Wh/mi
This is my first fill on E85. I'm still tuning and adjusting, but I had the fuel trims and injector scaling close to where they need to be by the last 1/3 of a tank.