19 MPG combined is the reality of owning a 2020 Dodge Charger with the 5.7L HEMI V8. Let’s be blunt: No one buys this car for its gas mileage. They buy it for the rumble, the power, the unmistakable presence, and the swagger that only a big, rear-wheel-drive American sedan can deliver. The fuel bill is simply part of the cost.

City and highway performance

The EPA rates the 2020 Charger 5.7L at 16 MPG in the city and 25 MPG on the highway. The city figure is telling, as it reveals the HEMI’s thirst during stop-and-go driving. The car’s weight, combined with the engine’s displacement, means that every acceleration requires a noticeable gulp of fuel. On the open road, however, the 8-speed automatic transmission helps the Charger stretch its legs. At cruising speeds, the engine settles into a more relaxed state, enabling a more respectable highway MPG figure.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2020 Dodge Charger 5.7L will be $2,750. This is based on driving 15,000 miles per year and using national average fuel prices. Your actual fuel costs will vary depending on your driving habits and the gasoline prices in your area. If you spend most of your time in city traffic or have a lead foot, expect to exceed that $2,750 estimate significantly. If you primarily do highway driving and practice fuel-efficient techniques, you may be able to get closer to the EPA’s number. Premium fuel isn’t required, which helps keep the costs lower.

Real-world expectations

The EPA provides a standardized benchmark, and real-world MPG figures often differ. Many owners average around 15-17 MPG in mixed driving conditions, with highway trips yielding around 23-26 MPG. Aggressive driving, frequent short trips, and cold weather can negatively impact fuel economy. Diligent maintenance and conscientious driving can help you achieve better results. The Charger MPG across all years is not a high point for Dodge. As you learn more about all Dodge fuel economy data you’ll notice this trend vehicle wide.

How it compares

Compared to other large sedans with powerful engines, the Charger 5.7L’s fuel economy is in line with expectations. A similarly-equipped Chrysler 300 with the same 5.7L HEMI achieves virtually identical MPG ratings. Other V8-powered competitors, such as the Ford Mustang GT, offer slightly better highway MPG due to their lighter weight and different aerodynamic profiles, but their city MPG values are comparable. V6 powered competitors, like the Nissan Maxima achieve only marginally higher mileage. The Charger buyer isn’t cross-shopping for maximum efficiency; they’re prioritizing power and style over absolute fuel savings.

Tips to maximize efficiency

The Charger 5.7L is never going to be mistaken for a hybrid, but there are some techniques you can employ to improve its fuel economy. Smooth acceleration and anticipatory braking are key. Avoid abrupt starts and stops, as these actions consume a significant amount of fuel. Instead, focus on maintaining a consistent speed and coasting whenever possible.

Proper tire inflation is another simple way to boost MPG. Check your tire pressure regularly and ensure it matches the recommended levels listed on the doorjamb sticker. Underinflated tires increase rolling resistance, forcing the engine to work harder and burn more fuel.

Minimize idling. If you anticipate being stopped for more than a minute, it’s more fuel-efficient to turn off the engine rather than let it idle. Modern engines, including the HEMI, are designed to restart quickly and reliably, so you won’t experience any wear and tear from frequent starts.

Use cruise control on the highway. This feature helps maintain a consistent speed, preventing unnecessary acceleration and deceleration. By maintaining a steady pace, you can optimize fuel consumption and potentially see an improvement in your highway MPG.

Keep up with regular maintenance. A well-maintained engine is a fuel-efficient engine. Follow the recommended maintenance schedule in your owner’s manual, including regular oil changes, air filter replacements, and spark plug inspections. Addressing minor issues promptly can prevent them from escalating into more significant problems that negatively impact fuel economy.