24 MPG combined is reasonable for the 2017 Audi A7 quattro 3.0L. It’s a stylish and capable Autobahn car that prioritizes luxury and performance over ultimate efficiency. This isn’t a Prius competitor, and its buyers know that. They’re seeking sporting character, all-weather confidence, and distinctive design; a mid-20s MPG figure is the price of admission to that club.

City and highway performance

The EPA estimates the 2017 Audi A7 quattro’s city fuel economy at 21 MPG and highway fuel economy at 29 MPG. The lower city figure is attributable to the A7’s weight and the energy required to repeatedly accelerate from a standstill. All-wheel drive, while beneficial for traction, also adds to the drivetrain’s parasitic losses. On the open road, the A7’s smooth-shifting eight-speed automatic transmission and well-tuned engine management system allow it to cruise efficiently, particularly when using cruise control on relatively flat stretches of highway. The relatively tall gearing in the upper gears helps to keep the engine RPMs low, contributing to that 29 MPG highway rating. However, aggressive driving or hilly terrain will invariably reduce these numbers.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 Audi A7 quattro 3.0L at $2,400. This calculation is based on driving 15,000 miles per year, with a mix of city and highway driving conditions, and uses the national average fuel price at the time of calculation. This figure provides a useful baseline for comparison, but individual fuel costs will vary depending on driving habits, local fuel prices, and the type of fuel used. The A7 requires premium gasoline, which adds to the overall cost of ownership.

Real-world expectations

While the EPA estimates provide a consistent benchmark, real-world fuel economy for the 2017 Audi A7 quattro 3.0L will depend heavily on individual driving styles and conditions. Drivers with a lead foot, frequent short trips, or a tendency to spend much time in stop-and-go traffic are likely to see figures below the EPA estimates. Conversely, drivers who prioritize smooth acceleration, anticipate traffic flow and stick to highway cruising may very well exceed the highway rating by a few MPG. Altitude can also impact fuel economy, and weather conditions, especially the use of winter tires, which typically reduce efficiency, will have an effect. As always, regularly scheduled maintenance is key to keeping your engine running efficiently; you can find all all Audi fuel economy data here.

How it compares

The 2017 Audi A7 quattro finds itself in a competitive segment, with rivals offering alternative approaches to performance and efficiency. The BMW 540i xDrive, with its turbocharged inline-six, achieves a similar 23 MPG combined. Some drivers might find it offers a slightly more engaging driving experience, potentially tempting them away from the Audi. The Mercedes-Benz E400 4MATIC sedan achieves 22 MPG combined; opting for the Coupe or Cabriolet variants lowers that number slightly. The Porsche Panamera 4, typically with a higher price tag, also comes in around 23 MPG combined. These cars represent a similar balance of performance, luxury, and all-weather capability, but with different brand identities and driving dynamics. Someone considering the A7 is likely also cross-shopping these other German luxury sedans, and the fuel economy numbers are close enough that driving experience and other features might be the deciding factor. Be sure to compare A7 MPG across all years. Ultimately, the A7 buyer isn’t overly concerned with squeezing every last mile from a gallon of fuel. They’re prioritizing the quattro system’s security and the A7’s unique liftback configuration.

Tips to maximize efficiency

Minimize aggressive acceleration and braking. The A7’s drivetrain responds best to smooth, progressive inputs. Avoid abrupt throttle changes, especially in city driving. Anticipate traffic flow, maintain a safe following distance, and allow the car to coast when possible. These techniques will significantly reduce fuel consumption and increase the overall driving experience.

Ensure your tires are properly inflated. Under-inflated tires increase rolling resistance, which reduces fuel economy. Check your tires regularly and inflate them to the recommended pressure, as indicated on the doorjamb sticker. Proper tire inflation also contributes to better handling and longer tire life.

Use the Audi Drive Select system wisely. The A7 offers different driving modes that optimize various components for different situations. The “Efficiency” mode, if equipped, will adjust throttle response, transmission shift points, and climate control settings to maximize fuel economy. Select this mode during highway cruising or when fuel efficiency is a top priority.

Lighten the load. Remove unnecessary items from your trunk and cabin. Excess weight places additional strain on the engine, reducing fuel economy. A few extra pounds might not seem like much, but they add up over time. Keeping your car clutter-free will save fuel and improve performance.