27 MPG combined might not sound groundbreaking, but for the 2020 Audi A5 quattro 2.0L 4-cyl, it’s a carefully struck balance. This isn’t a hybrid promising Prius-like efficiency; it’s a stylish, German-engineered coupe or sportback designed to deliver a premium driving experience with the added security of all-wheel drive. The target audience prioritizes luxury, performance, and design over being thrifty, but still appreciates knowing they’re not wasting money at the pump. They want a car that looks good pulling into the office or a weekend getaway and acceptable fuel economy is simply part of the ownership.

City and highway performance

The EPA estimates the 2020 A5 quattro at 24 MPG in the city and 32 MPG on the highway. The city figure reflects the stop-and-go conditions many A5 owners experience daily, commuting in urban environments. Expect that figure to drop if you drive aggressively; turbocharged engines are sensitive to throttle input. The 32 MPG highway rating is more attainable, particularly on longer road trips where the engine settles into its most efficient cruising range. It’s a small but respectable number that makes road trips bearable.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2020 Audi A5 quattro is $2,150. This figure is based on driving 15,000 miles per year and using national average fuel prices. Individual costs will vary depending on driving habits and local fuel prices. The A5 requires premium fuel, which pushes the total cost higher.

Real-world expectations

While the EPA figures provide a baseline, real-world fuel economy can vary. Factors such as driving style, traffic conditions, and even tire pressure can impact your MPG. Owners who drive in a spirited way will likely see numbers closer to the lower end of the EPA range, while those who drive more conservatively can potentially exceed the estimates. The A5 quattro uses an all-wheel-drive system that, while offering superior grip and stability, can slightly decrease fuel efficiency compared to a front-wheel-drive vehicle. A5 MPG across all years can fluctuate depending on if the vehicle is a front-wheel-drive or quattro.

How it compares

In the competitive of luxury coupes and sportbacks, the 2020 Audi A5 quattro holds its own in terms of fuel economy. The BMW 430i xDrive, a direct competitor, achieves a slightly better combined MPG in some model years, but with similar driving. The Mercedes-Benz C300 Coupe, while stylish, typically delivers similar or slightly lower fuel economy. Consider the Acura TLX A-Spec SH-AWD, where the A-Spec trim prioritizes sporty looks and driving, resulting in a lower combined MPG figure. Ultimately, the A5 quattro doesn’t lead in fuel efficiency, but it offers a reasonable compromise between performance, luxury, and running costs for buyers who also value all-wheel drive.

Tips to maximize efficiency

Employ a light foot on the accelerator. The 2.0L turbocharged engine delivers ample power, but aggressive acceleration burns fuel. Smooth, gradual acceleration will improve your MPG, especially around town.

Anticipate traffic flow and avoid unnecessary braking by looking ahead and maintaining a consistent speed when possible.

Ensure your tires are properly inflated. Underinflated tires create more rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly, following the recommended PSI listed on the driver’s side doorjamb. This is especially relevant during temperature swings, as tire pressure decreases with colder weather.

Use cruise control on the highway. Cruise control helps maintain a consistent speed, minimizing fluctuations in fuel consumption. This is particularly effective on long, flat stretches of road where there are fewer changes in elevation or traffic density. Audi’s adaptive cruse control, with radar-based speed adjustment, is an even better choice if you are willing to splurge.

Minimize idling. Idling consumes fuel without covering any distance. If you anticipate being stopped for more than a minute, consider turning off the engine. Modern engines are designed to restart quickly and efficiently, making this a practical way to save fuel during everyday driving. Of course, idling is necessary to warm up or cool down your passengers and climate control systems. It’s a delicate balance.

Stick to the recommended maintenance schedule. Regular maintenance, including oil changes and air filter replacements, ensures the engine is running at its peak efficiency. A clean air filter allows for optimal airflow, while fresh oil reduces friction and enhances performance. Neglecting maintenance can lead to decreased fuel economy and potentially more serious mechanical issues. Refer to all Audi fuel economy data for scheduled maintenance tips.