65 MPG combined isn’t groundbreaking for a compact hybrid, but it’s an impressive figure for the 2023 Audi e-tron S Sportback. This isn’t some hyper-efficient commuter designed to save every last drop of fuel; it’s a performance-oriented electric SUV coupe with aggressive styling and a serious emphasis on driving dynamics. Fuel economy, in this context, is a welcome bonus, not the primary mission. Buyers in this segment prioritize exclusivity, technology, and a thrilling driving experience, and they’re typically willing to accept slightly less efficiency in exchange for those attributes. This MPG rating tells us Audi has delivered on the promise of an engaging EV without completely sacrificing responsible energy consumption.

City and highway performance

The EPA numbers reveal a surprisingly consistent efficiency profile for the e-tron S Sportback. The city rating comes in at 64 MPG, while the highway climbs slightly to 66 MPG. This near-identical performance highlights the electric powertrain’s inherent strengths. Unlike internal combustion engines that often struggle with stop-and-go city driving, electric motors excel at converting energy into motion at lower speeds. Regenerative braking, which recoups energy during deceleration, plays a significant role in maintaining efficiency around town. The slight bump in highway MPG likely reflects optimized aerodynamics at higher speeds and a more consistent driving pattern, further showcasing the fine tuning of the electric drivetrain.

Annual fuel cost

Given the SUV’s impressive efficiency, the EPA estimates the annual fuel cost for the 2023 Audi e-tron S Sportback at exactly $1,150. This figure is based on driving 15,000 miles per year, using the EPA’s combined MPG rating, and factoring in assumed national average electricity prices. It’s important to understand that this is just an estimate. Your actual fuel expenditure will vary depending on your local electricity rates, driving habits, and the percentage of your trips that are on the highway versus city streets. Charging at home, especially with off-peak electricity rates, could significantly lower your annual fuel bill. Conversely, relying heavily on public charging stations, especially DC fast chargers, could increase your costs.

Real-world expectations

While the EPA’s 65 MPG combined is a useful benchmark, real-world fuel economy can vary considerably. Factors such as driving style, ambient temperature, and terrain can all affect the e-tron S Sportback’s energy consumption. Aggressive acceleration, frequent use of ‘S’ mode (which prioritizes performance), and extended highway driving at higher speeds will all reduce efficiency. Conversely, adopting a gentler driving style, preconditioning the battery (warming it up while plugged in), and using the car’s various efficiency modes will help you achieve or even exceed the EPA estimates. Expect to see a range of results depending on your individual circumstances and driving habits. Also note that the 21/22 inch wheels on this model increase rolling resistance over the other models, which can have an effect on real-world fuel economy.

How it compares

The e-tron S Sportback’s efficiency needs to be viewed in the context of its competitive set. The BMW iX M60, a direct competitor, achieves a combined rating of 77 MPGe, placing that model at an advantage. Other performance EVs, such as the Tesla Model X, achieve very different figures depending on the specific model. Of course, the E TRON MPG across all years is easily located if you are looking for alternate model year information. For those considering similar internal combustion SUVs, even mild hybrids like the BMW X6 xDrive40i (23 MPG combined) lag far behind the e-tron S Sportback in terms of fuel efficiency. Looking at all Audi fuel economy data reveals a brand dedicated to hybrid and full-EV options. The comparison highlights the benefits of opting for an electric vehicle in terms of running costs, particularly for drivers who prioritize both performance and less gas.

Tips to maximize efficiency

Take advantage of the e-tron S Sportback’s regenerative braking system. By anticipating traffic and gently lifting off the accelerator, you can recapture energy and extend your driving range. Experiment with different regenerative braking settings to find the level that suits your driving style.

Precondition the battery before driving, especially in cold weather. This warms the battery pack to its optimal operating temperature while the car is plugged in, reducing the energy required to heat it during your drive and improving overall efficiency. This helps to greatly improve fuel economy in winter months.

Use the “Efficiency” drive mode when possible. This mode optimizes the vehicle’s systems for maximum energy conservation, reducing throttle response and limiting top speed. While it may slightly compromise performance, it can significantly improve your MPG, especially on longer journeys.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which reduces fuel efficiency. Check your tire pressure regularly and inflate them to the recommended levels, which can be found on a sticker inside the driver’s side doorjamb. Doing so improves your MPG significantly without costing any money.

Reduce excess weight in the vehicle. Carrying unnecessary cargo increases the amount of energy required to accelerate and maintain speed. Remove any items you don’t need, such as golf clubs or extra luggage, to improve efficiency.