23rd Nov - 4th Dec Tank Miles: 490.8km Total Miles: 39169.5km MFD Avg: 5.4L/100km Calc'd Avg: 5.53L/100km Fuel Added: 27.135 litres Cost: $26 Price per litre: 95.8¢/litre Avg temps: -5°C
4th Dec - 11th Dec Tank Miles: 329.4km Total Miles: 39498.9km MFD Avg: 4.8L/100km Calc'd Avg: 5.84L/100km Fuel Added: 19.240 litres Cost: $18.74 Price per litre: 97.4¢/litre Avg temps: 7°C
511 miles on tank @ 69.0 mpg on MFD; 3 pips remaining. Debating on whether this tank will make 800 miles. EDIT: Now at 712 miles @ 71.2 mpg on MFD; last pip flashing. Still debating on whether this tank will make it to 800 miles. 4300ish miles on car. AM temps - 30-35F PM temps - 45-55F EDIT: It has been in the low 60'sF the last two days.
295miles on tripA 6.95 gallons pumped Calculated MPG = 41.00mpg MPG on MFD = 41.9mpg Temp. range = 38-58deg This is with 65mpg speed limits and easy driving.
11th Dec - 23rd Dec Tank Miles: 608.2km Total Miles: 40,107.1km MFD Avg: 5.1L/100km Calc'd Avg: 5.04L/100km Fuel Added: 30.681 litres Cost: $31.72 Price per litre: 103.4¢/litre Avg temps: +3°C
First tank 392 miles, 1 pip left, 51.6 on MFD, 44.5 calculated. 8.8 US gallons. Chicago temps 30-40F. Extremely happy with my new Prius! Dec. 19 thru Dec.28 2006
Agian, something may be missing but here is december so far. miles 922.3 gal 20.477 MPG 45.0408 I had a trip to CT which was very good, miles 370.8 gal 7.335 MPG 50.5521 but since then mostly 10-15 minute drive to work :-(
Date: 121/04/06 Total Miles: 20443 Tank Miles: 443 MPG: 51.8 Avg. Temp: 43.1°F Date: 12/12/06 Total Miles: 20861 Tank Miles: 418 MPG: 54.4 Avg. Temp: 32.3°F Date: 12/25/06 Total Miles: 21336 Tank Miles: 475 MPG: 54.8 Avg. Temp: 45.1°F