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Hummer H2 Fuel Economy (km/L)

km/L Number of Vehicles
5 kilometers per liter 1 vehicles
6 kilometers per liter 2 vehicles
7 kilometers per liter 0 vehicles
8 kilometers per liter 0 vehicles
9 kilometers per liter 0 vehicles
10 kilometers per liter 0 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 0 vehicles
13 kilometers per liter 0 vehicles
14 kilometers per liter 0 vehicles
15 kilometers per liter 0 vehicles
16 kilometers per liter 0 vehicles
17 kilometers per liter 0 vehicles
18 kilometers per liter 0 vehicles
19 kilometers per liter 0 vehicles
20 kilometers per liter 0 vehicles
21 kilometers per liter 0 vehicles
22 kilometers per liter 0 vehicles
23 kilometers per liter 0 vehicles
24 kilometers per liter 0 vehicles
25 kilometers per liter 0 vehicles
26 kilometers per liter 0 vehicles
27 kilometers per liter 0 vehicles
28 kilometers per liter 0 vehicles
29 kilometers per liter 1 vehicles
30 kilometers per liter 0 vehicles
31 kilometers per liter 1 vehicles
32 kilometers per liter 0 vehicles
33 kilometers per liter 2 vehicles
Model Year Body/Powertrain km/L  
2008 2008 4dr SUV 393-hp 6.2L V8 6-sp shiftable automatic AWD w/low range 20.27
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With the 293 kilowatts 6.2L V8 engine, 6-speed shiftable automatic transmission, and all-wheel drive w/low range, the 2008 Hummer H2 has been averaging 20.27 L/100km (liters per 100 kilometers).

The 2008 Hummer H2s in this analysis were driven mostly in the city (about 48.6 percent of the kilometers driven). The rest of the kilometers were on the highway at an average speed of 81 kilometers per hour (16.9 percent), in heavy traffic (1.4 percent), and in the suburbs (0 percent).

In addition, the average 2008 Hummer H2 in this analysis was driven on flat terrain with a light foot and the AC not used at all.

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2008 Hummer H2 Gas Mileage (km/L)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Hummer H2's real-world km/L based on how and where you drive a car.