21 MPG combined isn’t going to win the 2021 Dodge Challenger AWD 3.6L any fuel efficiency awards, but the point of this car is not fuel economy. This isn’t transportation for the faint of heart, nor is it for hypermilers seeking ultimate efficiency. This is a muscle car, one with all-wheel drive, and the MPG reflects the performance potential built into it. The person buying this car knows they’re prioritizing aggressive styling, a comfortable interior, and confident all-weather grip over saving gas.

City and highway performance

The EPA estimates the 2021 Dodge Challenger AWD 3.6L achieves 18 MPG in the city and 27 MPG on the highway. The highway number is quite respectable and achievable on long cruises, thanks to the smooth-shifting 8-speed automatic transmission that helps keep the engine in its most efficient range. Around town, that 18 MPG figure is representative of the Challenger’s thirst. Stop-and-go traffic coupled with the temptation to tap into the engine’s power delivery will quickly diminish any fuel conservation aspirations.

Annual fuel cost

According to the EPA, the annual fuel cost for the 2021 Dodge Challenger AWD 3.6L is approximately $2,100. This figure is based on driving 15,000 miles per year and using national average fuel prices. Individual results will vary depending on driving habits, local fuel costs, and the ratio of city to highway miles driven. Aggressive driving, shorter trips, and premium fuel usage (though not required) will all increase this annual fuel bill. Consider checking out the CHALLENGER MPG across all years to see changes to the model’s fuel economy over time.

Real-world expectations

While the EPA estimates provide a baseline, real-world fuel economy in the 2021 Dodge Challenger AWD 3.6L is often lower. Expect numbers closer to the combined figure, if you enjoy the engine’s sound. The AWD system, while providing enhanced traction, also adds weight and complexity, impacting fuel efficiency. Factors like tire pressure, ambient temperature, and cargo load can also influence observed MPG. Don’t be surprised to see averages drifting towards the high teens with a mix of enthusiastic driving and city commutes.

How it compares

The 2021 Dodge Challenger’s competitors are varied, depending on the buyer’s priorities. The Ford Mustang EcoBoost, for example, is a rear-wheel-drive sports coupe that delivers significantly better fuel economy at 25 MPG combined, but it lacks the Challenger’s available AWD. The Nissan Maxima, a front-wheel-drive sedan with a similar V6 engine, achieves 24 MPG combined, however, it doesn’t have the Challenger’s raw appeal or its iconic styling. Even the Charger GT, which shares the Challenger’s engine and transmission, manages a slightly better 23 MPG, largely due to its more aerodynamic profile. Buyers choose the Challenger for its unique blend of style, heritage, and available AWD, even if it means paying more for fuel. For those looking at other trims by the brand, all Dodge fuel economy data is available for research.

Tips to maximize efficiency

Drive smoothly and avoid hard acceleration. The 2021 Dodge Challenger AWD 3.6L responds well to gentle inputs. Ease onto the throttle and anticipate traffic flow to minimize unnecessary braking and acceleration. Stomping on the gas pedal sends fuel economy plummeting.

Maintain proper tire inflation. Correctly inflated tires reduce rolling resistance, helping you get extra miles from each gallon of fuel. Check your tire pressure regularly and inflate to the manufacturer’s recommended specifications.

Reduce aerodynamic drag. You can’t change the Challenger’s shape, but you can avoid adding unnecessary accessories like roof racks or oversized wheels and tires, which increase drag and lower fuel economy.

Lighten the load. Carrying unnecessary weight increases fuel consumption. Remove any extra items from the trunk or backseat that aren’t needed for your daily commute. Every pound counts.

Consider your drive mode. If your Challenger has selectable drive modes, experiment with the “Eco” or “Auto” setting. These modes often adjust throttle response and transmission shift points to prioritize fuel efficiency over performance.