21 MPG combined isn’t going to win any rewards for lower fuel costs, but it’s the price of admission for the 2023 Audi SQ5 and its performance-oriented practicality. This isn’t a hybrid trying to be fun; it’s a performance SUV that recognizes its drivers occasionally need to visit a gas station. The SQ5 appeals to someone who wants a daily driver with athleticism and is willing to accept middling fuel economy.

City and highway performance

The EPA estimates the 2023 Audi SQ5 3.0L V6 achieves 19 MPG in the city and 24 MPG on the highway. These numbers show the demands on a performance-tuned engine in different driving environments. City driving, with stop-and-go traffic, acceleration, and idling, is less efficient. The engine works harder, using more fuel to overcome inertia. Highway driving, with consistent speeds, lets the engine settle into a more efficient rhythm, resulting in better MPG. The eight-speed automatic transmission (S8) helps in both scenarios, offering quick shifts for performance but also taller gears for relaxed highway cruising.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2023 Audi SQ5 at $2,750. This is based on driving 15,000 miles per year and using national average fuel prices. It’s a standardized way for consumers to compare fuel expenses. Your actual fuel costs may vary depending on your driving habits, local fuel prices, and the type of fuel you use. You can view SQ5 MPG across all years here.

Real-world expectations

EPA estimates provide a baseline, but real-world fuel economy differs. Aggressive driving, heavy traffic, and extreme weather can negatively impact MPG. Drivers who frequently use the SQ5’s quick acceleration should expect to see fuel economy figures closer to the city estimate, or even slightly below. Drivers who prioritize smooth acceleration and maintain speeds on the highway may be able to achieve or exceed the EPA’s highway estimate. You should view the EPA numbers as a guide, knowing that your results will depend on your driving style. Fuelly.com logs align with the EPA numbers for many, but some drivers will find different results. Research what owners are saying online to get a wider view of economy.

How it compares

The SQ5’s fuel economy places it in the middle of its competition. The BMW X3 M40i, another performance-oriented SUV, achieves a similar 21 MPG combined. The Mercedes-AMG GLC 43 comes in at 19 MPG combined. If fuel economy is a priority, the Lexus RX 450h, a hybrid SUV, offers a better 31 MPG combined, but at the expense of performance. The Porsche Macan S, offering comparable performance to the SQ5, manages only 19 MPG combined. More power typically equals lower fuel economy. Buyers considering the SQ5 are often willing to sacrifice some fuel efficiency for its responsive engine and sporty handling. Many drivers seek out all Audi fuel economy data to see the brand wide MPG.

Tips to maximize efficiency

Optimize your driving style. Avoid harsh acceleration and braking. Gradual acceleration and smooth braking improve fuel economy and reduce wear and tear. Use cruise control on the highway to maintain a consistent speed.

Ensure proper tire inflation. Underinflated tires increase rolling resistance, which reduces fuel efficiency. Check your tire pressure and inflate them to the recommended level on a sticker inside the driver’s side door or in your owner’s manual.

Minimize idling. Idling consumes fuel. If you anticipate being stationary for more than a minute, turn off the engine. This is important in city driving where traffic congestion can lead to idling.

Reduce weight. Carrying weight in your vehicle reduces fuel efficiency. Remove items you don’t need, such as sports equipment. A lighter vehicle requires less energy to accelerate, resulting in better MPG.

Keep your vehicle maintained. Regular maintenance, such as oil changes and air filter replacements, can improve fuel economy. A clean air filter ensures airflow, while fresh oil reduces friction. Follow the manufacturer’s maintenance schedule to keep your SQ5 running its best.