The 2021 Dodge Durango AWD with the 5.7L Hemi V8 gets 17 MPG combined. This number may give some people pause, especially now that many drivers want to save on fuel, but Durango drivers often accept this as the price for power, space, and a bold style. This vehicle isn’t for those prioritizing fuel sipping. It’s a declaration of capability and a rejection of the ordinary.

City and highway performance

EPA estimates show the Durango gets 14 MPG in the city and 22 MPG on the highway. The 14 MPG figure reflects typical stop-and-go traffic, where the Hemi’s large engine and the Durango’s weight require considerable fuel. With a light foot and steady speed, the 22 MPG highway rating is possible; however, aggressive acceleration or higher speeds will quickly lower that number. The eight-speed automatic transmission tries to manage the Hemi’s output and optimize fuel usage, but physics ultimately dictates fuel consumption.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2021 Dodge Durango AWD 5.7L at $3,100. This is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind this is an estimate, and actual fuel costs will vary depending on driving habits, location, and gasoline prices. Expect a higher annual fuel bill if you drive mostly in congested city traffic or frequently tow heavy loads. If you primarily drive on the highway and practice fuel-efficient driving, you might see slightly lower costs. This figure gives potential owners a benchmark for understanding the long-term cost of ownership.

Real-world expectations

While the EPA provides a standard, real-world fuel economy often differs. Durango owners often report numbers slightly below the EPA estimates, especially in mixed driving conditions. Towing, a typical use for this SUV, will significantly reduce fuel economy, sometimes into the single digits. Cold weather also negatively impacts fuel economy, and this is true of all vehicles.

How it compares

The Durango 5.7L is one of the least fuel-efficient three-row SUVs compared to others in its class. The Ford Explorer with its optional 3.0L EcoBoost V6, for example, gets around 20 MPG combined. The Toyota Highlander, with its standard hybrid powertrain, achieves significantly better figures. Even the Chevrolet Tahoe with its 5.3L V8 often gets a few more MPG than the Durango. However, within the Dodge family, you can all Dodge fuel economy data for a full picture. This shows that Durango buyers often trade fuel economy for the Hemi’s performance and the Durango’s unique style. It’s a decision to prioritize power and capability over efficiency. Be sure to also review the DURANGO MPG across all years for a full understanding of Durango fuel economy.

Tips to Maximize Efficiency

The Durango 5.7L won’t be mistaken for a hybrid, but you can still take steps to improve its fuel economy. Avoid aggressive acceleration and hard braking. The Hemi responds well to a gentle touch, and smooth driving will make a difference.

Proper tire inflation is often overlooked but can measurably impact fuel economy. Check your tire pressure regularly and ensure it conforms to the recommended specifications on the driver’s side doorjamb. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel.

Minimize idling. Letting the engine run wastes fuel and lowers overall MPG. Turn off the engine if you’re stopped for more than a minute or two. Modern vehicles restart quickly and efficiently, so there’s no need to idle.

Reduce unnecessary weight. Extra cargo adds to the vehicle’s weight, which affects fuel economy. Remove unnecessary items to lighten the load. Each pound counts, especially in a large SUV like the Durango. Removing golf clubs, sports equipment, or tools when not in use can help.

Consider driving style and habits. When towing, watch engine and transmission temperatures and avoid unnecessary strain. Planning routes to avoid congested areas saves gas by avoiding stop-and-go traffic.