23 MPG combined isn’t going to win any fuel efficiency awards, but for the 2021 Dodge Charger with the 3.6L V6, it’s a figure that many owners readily accept. This isn’t a car bought for its economy; it’s a large, rear-wheel-drive sedan with aggressive styling and a comfortable interior. It delivers the look and feel of a muscle car without the V8 thirst, attracting buyers who value performance and presence over outright efficiency. These are drivers who prioritize the Charger’s unique blend of practicality and attitude.

City and highway performance

The EPA estimates for the 2021 Dodge Charger 3.6L V6 break down to 19 MPG in the city and 30 MPG on the highway. The city figure reflects the stop-and-go nature of urban driving, where the Charger’s weight and displacement impact fuel consumption. However, the 30 MPG highway rating is respectable.

The 8-speed automatic transmission helps optimize engine speed at cruising velocities, contributing to that higher number. Drivers who spend substantial time on the open road will find that the Charger can deliver decent fuel economy on longer trips, especially if driven conservatively.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2021 Dodge Charger 3.6L V6 at $1,900. This figure is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind that your actual fuel cost will vary depending on your driving habits, local fuel prices, and the type of fuel you use. Premium fuel is not required for the 3.6L V6, which helps keep costs down. Owners who drive more aggressively or spend more time in heavy traffic will likely see a higher annual fuel cost, while those who prioritize fuel efficiency can potentially beat the EPA estimate.

Real-world expectations

While the EPA estimates provide a useful benchmark, real-world fuel economy often deviates. Charger drivers should understand that factors like hard acceleration, frequent short trips, and carrying extra weight can significantly reduce fuel efficiency. Conversely, maintaining consistent speeds, avoiding aggressive driving, and properly maintaining the vehicle can help drivers approach or even exceed the EPA estimates. Tire pressure is another key factor; keeping tires inflated to the recommended pressure reduces rolling resistance and improves fuel economy.

How it compares

The Charger’s fuel economy positions it similarly to other large sedans. The Nissan Maxima, for instance, achieves an EPA-estimated 20 MPG city and 30 MPG highway. While closely rated, the Maxima is exclusively front-wheel drive. A Toyota Avalon, with its 3.5L V6, gets a similar 22 MPG combined. However, the Avalon targets a different audience, prioritizing comfort and refinement over the Charger’s more aggressive styling and available all-wheel drive. Even within Dodge’s own lineup, drivers can find all Dodge fuel economy data and compare. Remember that the V8 equipped Chargers get much lower fuel economy.

Tips to maximize efficiency

The 8-speed automatic transmission in the Charger is programmed to upshift quickly to improve fuel economy. Allowing the transmission to shift smoothly, rather than aggressively accelerating, can significantly improve mileage. Using cruise control on the highway also helps maintain a constant speed and reduce unnecessary acceleration, further contributing to fuel savings.

Regular maintenance is critical for optimal fuel economy. Ensure that the engine air filter is clean, as a clogged filter restricts airflow and reduces efficiency. Follow the recommended maintenance schedule for oil changes and other services. A well-maintained engine runs more efficiently.

Avoid carrying unnecessary weight in the vehicle. Extra cargo adds to the overall weight and increases fuel consumption, especially in city driving where frequent starts and stops require more energy. Clear out any unnecessary items from the trunk and rear seats to reduce weight.

Consider tire selection when it’s time for replacement. Tires with low rolling resistance can improve fuel economy, without significantly affecting handling or ride comfort. Look for tires specifically designed for fuel efficiency, but make sure the tire meets the safety standards of the vehicle, which you can see on this CHARGER MPG across all years.