2009 Chevrolet Avalanche LTZ Gas Mileage (AVy)

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Efficiency log for: AVy - 2009 Chevrolet Avalanche LTZ

Lifetime Fuel Economy: 20.2 mpg (US), 11.6 L/100 km, 24.3 mpg (Imp)
90-day Fuel Economy: 20.2 mpg (US), 11.6 L/100 km, 24.3 mpg (Imp)
3-tank Fuel Economy: 20 mpg (US), 11.8 L/100 km, 24 mpg (Imp)
EPA Combined Rating / % over rating: 0 mpg (US) / 0% (based on 90-day fuel economy)
Total fills: 5
Average cost per gal/L: $3.36 per gal (US); $0.00 per L (price data entered for 5 fill/s)
Average cost per fill: $50.30
Average distance cost: $0.17 per mi. / $0.10 per km
Total fuel used: 74.84 gal (US), 283.3 L
Total distance traveled: 1515 mi. / 2438.2 km
Total cost: $251.51
Average tank distance: 303 mi. / 487.6 km

Fill date	Distance	Fill amount	Price	Fuel Economy	Details
2014-08-27	319.3 mi 513.86 km	16.005 gal (US) 13.33 gal (Imp) 60.59 L 539.37 kWh	$3.309 ($52.96 total for this fill)	19.95 mpg (US) 23.95 mpg (Imp) 11.79 L/100 km 5.01 gal (US)/100 mi 1689.23 Wh/mi	Excessive idling, changed coolant.
2014-08-21	179.5 mi 288.88 km	8.913 gal (US) 7.42 gal (Imp) 33.74 L 300.37 kWh	$3.319 ($29.58 total for this fill)	20.14 mpg (US) 24.19 mpg (Imp) 11.68 L/100 km 4.97 gal (US)/100 mi 1673.37 Wh/mi	Inflated tires to max cold psi.
2014-08-17	461.9 mi 743.36 km	23.1 gal (US) 19.23 gal (Imp) 87.44 L 778.47 kWh	$3.369 ($77.82 total for this fill)	20 mpg (US) 24.02 mpg (Imp) 11.76 L/100 km 5 gal (US)/100 mi 1685.36 Wh/mi	More open bed hauling. Woodward Dream Cruise. Partial grill block installed.
2014-08-11	320 mi 514.99 km	16 gal (US) 13.32 gal (Imp) 60.57 L 539.2 kWh	$3.439 ($55.02 total for this fill)	20 mpg (US) 24.02 mpg (Imp) 11.76 L/100 km 5 gal (US)/100 mi 1685 Wh/mi	Open bed hauling, stuff over cab.
2014-08-04	234.3 mi 377.07 km	10.82 gal (US) 9.01 gal (Imp) 40.96 L 364.63 kWh	$3.339 ($36.13 total for this fill)	21.65 mpg (US) 26 mpg (Imp) 10.86 L/100 km 4.62 gal (US)/100 mi 1556.25 Wh/mi	Trying to keep within 5 of the speed limit.

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