24 MPG combined won’t win any fuel efficiency contests, but it’s expected for the 2022 Audi S5 Sportback. It’s not a hybrid; it’s a sleek, turbocharged, all-wheel-drive machine designed for confident performance and style. Fuel efficiency is clearly secondary to the driving experience, and the S5 Sportback delivers on that promise for a specific type of buyer.

City and highway performance

The EPA estimates for the S5 Sportback’s fuel economy show different results for city and highway driving. The city MPG is 21, reflecting the stop-and-go driving where the engine works harder and the turbocharger is less frequently engaged. This number matches the S5’s sporty calibration. The throttle is responsive, encouraging quick bursts of acceleration that aren’t conducive to optimal fuel consumption. On the open highway, the S5 shines, achieving a respectable 30 MPG. The eight-speed automatic transmission allows the engine to settle into a relaxed cruise, maximizing efficiency. Drivers who frequently embark on longer commutes or road trips will see their overall fuel economy benefit from the S5’s highway performance.

Annual fuel cost

The EPA estimates an annual fuel cost of $2,400 for the 2022 Audi S5 Sportback. This figure is based on driving 15,000 miles per year, with a mix of city and highway driving, using the national average fuel price. Remember that fuel prices fluctuate significantly, and your actual fuel costs will depend on your driving habits, location, and the grade of fuel you choose. Those who favor spirited driving will likely exceed this annual estimate. Note: owners manual states Premium fuel is *recommended*.

Real-world expectations

While the EPA provides standardized testing figures, real-world fuel economy can vary considerably. Factors such as driving style, traffic conditions, and even tire pressure all play a role. Owners who prioritize the S5’s performance and frequently use its power will likely experience fuel economy figures below the EPA estimates. Drivers who adopt a more conservative driving style and prioritize smooth acceleration and consistent speeds can come close to, or even slightly exceed, the EPA’s highway MPG. Understand your own driving habits and adjust your expectations accordingly. Review S5 MPG across all years for more data.

How it compares

Compared to its rivals, the 2022 Audi S5 Sportback occupies a specific niche. The BMW 440i Gran Coupe, for example, offers similar performance and driving dynamics, with an EPA rating of 25 MPG combined. The Genesis G70 3.3T, while offering good value, comes in around 20 MPG combined. The Mercedes-AMG C43 Coupe, emphasizing performance, achieves roughly 22 MPG combined. The S5 Sportback strikes a balance between performance and fuel efficiency that aligns with its objective. Buyers drawn to the S5 appreciate its blend of style, practicality, and engaging driving dynamics, and are willing to accept its fuel economy as a trade-off. For those prioritizing fuel economy, you can review all Audi fuel economy data to find a more efficient model.

Tips to maximize efficiency

The S5’s turbocharged engine responds well to smooth acceleration. Avoiding abrupt bursts of power and maintaining consistent speeds can improve fuel economy, especially in city driving. Anticipate traffic flow and maintain a safe distance from other vehicles to reduce the need for hard braking and acceleration.

Regular maintenance is critical for fuel efficiency. Ensure that your tires are properly inflated to the recommended pressure, as underinflated tires increase rolling resistance and reduce MPG. Adhering to the manufacturer’s recommended maintenance schedule, including oil changes and air filter replacements, helps the engine run efficiently.

While the S5 Sportback is equipped with Audi’s quattro all-wheel-drive system, which provides exceptional traction and stability, AWD systems inherently consume more fuel than front-wheel-drive vehicles. Consider using the Audi Drive Select system to optimize the powertrain settings for efficiency when performance isn’t a priority. The “Comfort” or “Efficiency” mode can alter throttle response and transmission shift points to prioritize fuel savings.

Minimize unnecessary weight in the vehicle. Excess cargo increases the engine’s workload and reduces fuel economy. Remove any items from the trunk or passenger compartment that are not essential. You could remove the roof rack when not in use to reduce drag and improve fuel economy.

Plan your routes strategically to avoid congested areas and minimize stop-and-go driving. Using navigation apps to identify the most efficient routes and avoid peak-hour traffic can contribute to better fuel economy, especially for frequent urban drivers.