Eco-Friendly Beast H2 Hummer's Surprising MPG on Hydrogen Fuel

Fuel Consumption - Economy - Combined: 13 MPG 18.1 L/100 km 16 MPG UK. Fuel Consumption - Economy - Open road: 16 MPG 14.4 L/100 km 20 MPG UK. how to get more mpg on a hummer h2? Rigo H. 15 years ago. so i have a hummer h2 and i was thinking of getting a more fuel efficient car, but decided to just fix ... A combination of city and highway driving is estimated by GM to be in the range of 13-14 mpg. Added standard safety equipment for the 2008 H2 ... A hummer getting the same or worse mpg as a 747 is the biggest load of bullsiht I have ever heard! A quick google search and I found a quote ... The H2 also likes gas stations: EPA fuel economy is 10 mpg city and 13 highway, although a 32-gallon tank allows reasonable range. In tests in Michigan it ... The MotorTrend Buyer's Guide has the 2004 Hummer H2 specs you need, from dimensions and cargo space to power and mpgs. Find ... Std Mpg With Units. N/A. Torque. Worst case urban driving is said to be in the range of 8 to 11 U.S. mpg (21 to 25 L/100 km). Although General Motors does not provide official H2 fuel economy ... When towing it dropped to a regular 7 - 9 mpg. Not the best for all around mpg. General Motors is not required to provide official H2 fuel economy ratings due ... The H2 Hummer on average gets 16 MPG on the highway and about 12 MPG in the city. The newer H2 Hummers get slightly better gas mileage than the ... Much has been made about the deplorable gas mileage of the Hummer H2, but the H2 is a terrible truck that pales in comparison to its military- ...