Hummer H3 4WD Information
Safety · Fuel Efficiency · MPG
Hummer H3 4WD Safety
The National Highway Traffic Safety Administration (NHTSA) has conducted 2 recalls, 0 investigations of reports of a defective product, and recorded 6 safety complaints filed against this vehicle.
Crash Test Results (ratings out of 5):
| Year | Variation | Overall Rating | Front Crash Rating (Driver) | Front Crash (Passenger) | Side Crash (Driver side) | Side Crash (Passenger side) | Rollover |
|---|---|---|---|---|---|---|---|
| 2010 | 2010 Hummer H3 4-DR w/SAB | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
| 2009 | 2009 Hummer H3 4-DR w/SAB | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
| 2008 | 2008 Hummer H3 4-DR w/SAB | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
| 2007 | 2007 Hummer H3 4-DR | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
| 2007 | 2007 Hummer H3 4-DR w/SAB | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
| 2006 | 2006 Hummer H3 4-DR | Not Rated | 5 (picture) | 4 | 5 (picture) | 5 | 3 |
Fuel Efficiency
Hummer has manufactured models of H3 4WD for 5 years. They average 15.2 combined miles per gallon, with the latest 2010 H3 4WD below average at 14 combined MPG.
Government regulators estimate the fuel cost of the 2010 H3 4WD to be $2,750 per year. This estimate is based on 15,000 miles driven, 55% city driving and 45% highway driving, and regular gasoline.
Compared to other vehicles, you spend $6,500 more over 5 years compared to an average vehicle.
The H3 4WD consumes about 24 barrels of petroleum per year, according to the standard estimate of 15,000 miles driven. Most of the world's petroleum comes from countries like Russia, Saudi Arabia, the U.S., and Iraq.
| Vehicle Model | Combined MPG | Highway MPG | City MPG |
|---|---|---|---|
| 2010 Hummer H3 4WD | 14 | 16 | 13 |
| 2009 Hummer H3 4WD | 14 | 16 | 13 |
| 2008 Hummer H3 4WD | 14 | 16 | 13 |
| 2007 Hummer H3 4WD | 15 | 18 | 14 |
| 2006 Hummer H3 4WD | 16 | 18 | 14 |
MPG breakdown by model options
The Hummer H3 4WD has 13 different model options on record with the EPA since 2006. For the most accurate MPG estimates, find your exact model below.
| Vehicle Model | Combined MPG | Highway MPG | City MPG |
|---|---|---|---|
| 2010 Automatic 4-spd, 5-cyl, 3.7 L | 16 | 18 | 14 |
| 2010 Manual 5-spd, 5-cyl, 3.7 L | 15 | 18 | 14 |
| 2010 Automatic 4-spd, 8-cyl, 5.3 L | 14 | 16 | 13 |
| 2009 Manual 5-spd, 5-cyl, 3.7 L | 16 | 18 | 14 |
| 2009 Automatic 4-spd, 5-cyl, 3.7 L | 16 | 18 | 14 |
| 2009 Automatic 4-spd, 8-cyl, 5.3 L | 14 | 16 | 13 |
| 2008 Automatic 4-spd, 5-cyl, 3.7 L | 15 | 18 | 14 |
| 2008 Manual 5-spd, 5-cyl, 3.7 L | 15 | 18 | 13 |
| 2008 Automatic 4-spd, 8-cyl, 5.3 L | 14 | 16 | 13 |
| 2007 Automatic 4-spd, 5-cyl, 3.7 L | 15 | 18 | 14 |
| 2007 Manual 5-spd, 5-cyl, 3.7 L | 15 | 18 | 14 |
| 2006 Automatic 4-spd, 5-cyl, 3.5 L | 16 | 18 | 14 |
| 2006 Manual 5-spd, 5-cyl, 3.5 L | 16 | 18 | 14 |