19 MPG combined. Fuel efficiency isn’t the main reason someone chooses a 2017 Porsche Macan S. These buyers prioritize driving engagement, performance, and the Porsche brand. They understand the Macan S offers a blend of sports car DNA and SUV practicality, and they’re willing to accept less efficiency for the fun this small SUV delivers.

City and highway performance

The Macan S, equipped with its 3.0-liter turbocharged V6 and seven-speed dual-clutch transmission, gets an EPA rating of 17 MPG in the city and 23 MPG on the highway. The city number reflects the demands placed on a powerful engine in stop-and-go traffic. The highway number, while not great, is reasonably achievable during steady cruising. Porsche’s engineering emphasizes responsive power delivery and quick acceleration, not getting every last mile from each gallon. This focus is evident in the engine’s eagerness to rev and the transmission’s rapid shifts, all contributing to a less-than-stellar fuel economy profile.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 Porsche Macan S at $3,050. This calculation is based on driving 15,000 miles per year, with a mix of city and highway driving, using the national average fuel price. Keep in mind that premium fuel is recommended for the Macan S, which can further increase the real-world cost of fuel depending on local prices. For drivers covering significantly more or fewer miles, or those experiencing very different fuel costs due to their location, the actual annual fuel cost can vary a lot from the EPA figure.

Real-world expectations

While the EPA provides a standardized estimate, real-world fuel economy for the Macan S will depend a lot on driving style and conditions. Consistent aggressive acceleration, frequent short trips in cold weather, or long idling times will definitely lower MPG. Owners who spend most of their time in congested city environments can expect to average closer to the 17 MPG city rating, while those with longer commutes or mostly highway driving might see numbers closer to the 23 MPG highway estimate. To see what others get, join online MACAN MPG communities and forums.

How it compares

The Macan S’s fuel economy isn’t the best in its class. A 2017 Audi SQ5, with its similarly powerful 3.0-liter supercharged V6, manages slightly better numbers, around 21 MPG combined. The BMW X3 xDrive35i, another performance-oriented competitor, also posts figures in the same range. A Lexus NX 200t, while less powerful, gets significantly higher fuel economy in the range of 25 MPG combined but is targeted at a different buyer who prioritizes efficiency over performance. These comparisons are important because the Macan S owner has options. The price and performance come with a clear fuel cost.

Tips to maximize efficiency

Avoid aggressive acceleration and hard braking. The Macan S is designed to be driven enthusiastically, but consistently sporty driving habits drain fuel quickly. Gentle acceleration and anticipating traffic can make a noticeable difference over time.

Make sure your tires are properly inflated and aligned. Low tire pressure increases rolling resistance, forcing the engine to work harder and consume more fuel. Maintaining proper alignment prevents unnecessary drag and promotes even tire wear.

Reduce extra weight in the vehicle. Carrying around extra cargo increases the vehicle’s weight, impacting fuel economy. Remove any items you don’t need regularly to lighten the load.

Take advantage of the Macan S’s auto start-stop feature. This system automatically shuts off the engine when the vehicle comes to a complete stop, saving fuel during idling. While some drivers find it annoying, it can help improve city fuel economy.

Pay attention to Porsche’s service schedule and fuel economy data. Regular maintenance, including oil changes and air filter replacements, ensures the engine operates efficiently. Following the manufacturer’s recommendations can help optimize fuel economy and extend the life of your Macan S. Look closely at all generations across the MACAN MPG across all years.