You won't find a single MPG figure that applies to all 2005 Dodge Hemi vehicles. To get an accurate estimate, you should:
* Specify the exact model: (e.g., 2005 Dodge Ram 1500 with a 5.7L Hemi)
* Check the EPA estimates: The EPA (Environmental Protection Agency) provides fuel economy figures for vehicles. You can find this information on the EPA's website (fueleconomy.gov) or in the owner's manual for the specific vehicle.
* Look at owner reviews: Websites and forums dedicated to vehicle reviews often contain real-world gas mileage reports from owners.
Expect generally lower MPG compared to smaller, less powerful engines. Think in the range of 10-18 MPG in city driving and 14-22 MPG on the highway, but this is a very broad estimate and can vary significantly.