My first tank: 696 Kms (432.47 miles) 31.4 lt (8.29 gallons) 4.45 lt/100 Km (52.8 mpg) calculated Half of those 696 Kms were highway miles doing avg. 120 km/h (75 mph), I am happy with these results.
476.0 miles 9.914 gallons $2.429/gallon $24.08 total 48.01 calculated mpg 50.4 computer mpg on tank. $0.0505/mile 40 mph avg. speed
Haven't done this in a while. Latest tank: 407 km's 18.073 liters 4.4 liters per 100 km calculated (4.1 liters per 100 km according to the car ) (translates to 53 US mpg) This is with decent weather, lots of longer drives. We have 17" low profile Michelin Pilots, currently set to 34 psi all around. It's one of the better tanks; only done a bit better on vacation. My long term goal is to knock that 5.0 below, down to 4.9. It's currently at 4.98. With all the tanks it'll be a while.
489.1 miles 9.835 gallons $2.439/gallon $23.99 total 49.73 calculated mpg 50.9 computer mpg on tank. $0.0490/mile 43 mph avg. speed
My first tank with this Prius: 473 miles 9.141 gallons $3.10/gallon $28.33 total cost 51.7 mpg calculated Pretty happy with this. Just wish I had known that the DTE warning is so conservative. Hoping to average 500+ miles/tank.
Without ECO mode or anything and my roof rack on, 43.5...that's with driving without concern. With the racks off and Eco off the best I got was 49 mpg.
I'm sitting at 945 kilometers with two pips left. Will easily surpass 1000 kilometers. indicated 4.2 ltr.Per 100 kilo. Avererage speed 63 kph. H
Nearing 500 miles on this tank on our 2010 Prius. Indicated mpg is 60.6 mpg which will return over 57 mpg calculated. Mostly highway driving on Hwy 101 on the Oregon Coast 55 mph speed limit. Over 125,000 miles on it and still fantastic mpg's. I change my own oil and add only 4 quarts when I change with the oil filter of course. Also tires are Michelin Energy Saver AS (195X65X15) with 44 PSI in all 4 tires. Gas is Costco regular 87 octane with 10% Ethanol (required in Oregon). Motorcycle mpg's in a car. Our other car is a 2014 Volt which is a great car as well with a lifetime of over 150 mpg on gas & electric. I am waiting for the 2016 Prius which real information is as easy to obtain as information on the Manhatten Project in the early 1940's...
3rd Tank in a month. 2012 Prius (56K kms) 862 kms (All ECO Mode) 39.12 Liters 4.53L/100kms (Hand Calculated) 70% Highway, 30% City Avg. speed: 38kmph Happy with results. Previous three tanks without ECO Mode got around 775kms for 37.5 liters (4.83L/100kms) Target: To get 1000kms on a 40 liters tank.
480.4 miles 9.640 gallons $2.559/gallon $24.67 total 49.83 calculated mpg 51.6 computer mpg on tank. $0.0513/mile 41 mph avg. speed
I just filled up at 602 miles. 80 miles past zero on the miles to empty indicator. it took 10.9 gallons of super. 55.21 calculated mpg.
543.5 miles 11.32 gallons $2.559/gallon $28.97 total 48.01 calculated mpg 49.2 computer mpg on tank. $0.0533/mile 44 mph avg. speed
45K service at 46,674 Mobil 1 0W-20 Toyota filter rotate tires check all fluids brake pads still have lots of pad remaining
484.1 miles 10.42 gallons $2.479/gallon $28.97 total 46.45 calculated mpg 47.7 computer mpg on tank. $0.0598/mile 42 mph avg. speed
508.5 miles 10.445 gallons $2.559/gallon $26.73 total 48.68 calculated mpg 50.1 computer mpg on tank. $0.0525/mile 43 mph avg. speed
173.2 miles 3.453 gallons $2.559/gallon $8.84 total 50.12 calculated mpg 50.5 computer mpg on tank. $0.0510/mile 41 mph avg. speed