20 MPG combined isn’t going to win any awards, but the 2019 Genesis G70 AWD 3.3L isn’t trying to be a Prius. This is a sport sedan aimed squarely at drivers who prioritize performance and luxury over ultimate fuel efficiency. It’s a car for enthusiasts who appreciate a well-balanced chassis and a potent engine, and who are willing to accept a middling EPA rating as the price for that experience.

City and highway performance

The EPA estimates for the G70 AWD 3.3L break down to 17 MPG in the city and 25 MPG on the highway. The 17 MPG city figure reflects the engine’s responsiveness and the temptations it presents. It’s easy to get into the boost and enjoy the surge of power, which inevitably impacts fuel consumption. On the open road, however, the G70 is a more relaxed cruiser. With the eight-speed automatic transmission settling into a higher gear and the engine cruising along, 25 MPG is achievable, though still not class-leading.

Annual fuel cost

With its 20 MPG combined rating, the EPA estimates an annual fuel cost of $2,900 for the 2019 Genesis G70 AWD 3.3L. This figure is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind that premium fuel is recommended for optimal performance, which further contributes to that annual cost. Individual spending will vary based on driving habits and local fuel costs, of course, but a nearly $3,000 yearly fuel outlay is a significant factor for any buyer.

Real-world expectations

The EPA estimates provide a useful benchmark, but real-world fuel economy often differs. Spirited driving, stop-and-go traffic, and adverse weather conditions will drag down your MPG. Conversely, consistent highway cruising at moderate speeds can yield slightly better numbers than the EPA highway estimate. Owners who are gentle with the throttle and prioritize maximizing efficiency might see numbers closer to the EPA figures. Aggressive drivers, however, should expect to see their average MPG dip below 20.

How it compares

The G70 competes in a crowded segment with a range of fuel-efficient options. The BMW 330i xDrive, for example, boasts a combined EPA rating of 28 MPG with its turbocharged four-cylinder engine. The Acura TLX SH-AWD with the V6 achieves around 23 MPG combined. Even the Infiniti Q50, another competitor with a turbocharged V6, manages around 22 MPG combined. These numbers make the G70 the least fuel-efficient of the bunch and explain why shoppers looking at all Genesis fuel economy data often pause at this model. Choosing the G70 means prioritizing the feel of its powertrain over fuel efficiency, a tradeoff many drivers are willing to make. You can compare G70 MPG across all years to explore your options within the model range.

Tips to maximize efficiency

While the G70 AWD 3.3L prioritizes performance, there are still ways to improve fuel economy without sacrificing too much driving enjoyment. Regularly check tire pressure and ensure they are inflated to the manufacturer’s recommended specifications. Underinflated tires increase rolling resistance, which negatively impacts fuel efficiency.

Avoid aggressive acceleration and braking. The G70’s turbocharged engine delivers plenty of power, but using it carefully will help conserve fuel. Smooth, gradual acceleration and anticipatory braking are key to maximizing MPG.

Consider using the G70’s Eco mode, if it is equipped. This mode adjusts throttle response and transmission shift points to prioritize fuel efficiency. While it might slightly reduce performance, it can help improve MPG in everyday driving.

Minimize idling. Letting the engine idle for extended periods burns fuel without covering any distance. If you anticipate being stopped for more than a minute or two, it’s best to turn off the engine. Modern starters are designed to handle frequent starts and stops without excessive wear.

Finally, consider reducing aerodynamic drag. Remove any unnecessary items from the roof and trunk. These add weight and increase drag, negatively impacting fuel economy, particularly on the highway.