22 MPG combined isn’t going to win any hypermiling contests, but for high-performance luxury wagons, it’s a figure that balances driving thrills with responsibility. The 2019 Porsche Panamera 4 Sport Turismo, with its 3.0L turbocharged six-cylinder engine, is for a specific buyer: someone who wants sports car-level performance, luxurious features, and the practicality of a wagon. It screams “I’ve arrived.” Fuel efficiency isn’t the top priority, but it is a consideration. This is about having your cake and eating it too, a guilt-free (or guilt-reduced) indulgence in automotive excellence.

City and highway performance

The EPA estimates for the 2019 Panamera 4 Sport Turismo are 19 MPG in the city and 26 MPG on the highway. The difference reflects urban driving, with its stop-and-go traffic and frequent acceleration, which strains fuel consumption. The turbocharged engine is sensitive to throttle inputs, meaning aggressive driving will quickly reduce city MPG. On the open road, the Panamera’s advanced eight-speed automatic transmission (AM-S8) and aerodynamic design allow it to cruise efficiently, especially at steady speeds.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Porsche Panamera 4 Sport Turismo at $2,650. This is based on driving 15,000 miles per year, with 55% in the city and 45% on the highway, using national average fuel prices. This is an estimate, and actual fuel costs will vary depending on driving habits, local fuel prices, and the type of fuel used. Premium fuel is highly recommended for the Panamera’s performance and will impact your annual fuel spending. You can explore all Porsche fuel economy data on our website.

Real-world expectations

EPA estimates provide a baseline, but real-world MPG can vary. Drivers who use the Panamera’s performance capabilities will likely see figures closer to the city estimate, even on mixed driving cycles. However, those who commute on uncongested highways and drive conservatively may achieve figures closer to or slightly exceeding the highway estimate. The car’s on-board computer provides real-time and average fuel consumption data, allowing drivers to monitor their efficiency and adjust their driving. As always, all PANAMERA MPG across all years are available for your review.

How it compares

The Panamera 4 Sport Turismo occupies a unique niche, making direct comparisons challenging. However, other high-performance luxury vehicles offer some perspective. The BMW M550i xDrive, with its 4.4L V8, achieves around 20 MPG combined. The Mercedes-AMG E43 Wagon (predecessor to the E53), with its similar turbocharged V6, delivers comparable fuel economy numbers, hovering around 21 MPG combined. The Audi RS6 Avant, with its boosted V8, is similarly thirsty. These comparisons show that performance and spaciousness rarely come without a fuel consumption penalty. Buyers in this segment are typically more concerned with the driving experience and overall ownership than squeezing every last mile from a gallon of fuel.

Tips to maximize efficiency

Engage the Panamera’s “Normal” or “Eco” driving mode when maximum performance isn’t required. These modes adjust throttle response and transmission mapping to prioritize fuel efficiency. The Panamera begs to be driven hard, resisting the urge to constantly accelerate aggressively will improve fuel economy.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which decreases fuel efficiency. Check tire pressures regularly and inflate them to the manufacturer’s recommended levels, typically found on a sticker inside the driver’s side doorjamb.

Minimize unnecessary weight. Carrying excessive cargo puts extra strain on the engine, reducing fuel economy. Remove any unnecessary items from the car to lighten the load. A lighter car uses less fuel.

Service the vehicle on time. Regular maintenance, including oil changes, air filter replacements, and spark plug replacements, ensures the engine runs well. A well-maintained engine operates more efficiently, improving fuel economy and reducing emissions.

Avoid extended idling. Letting the engine idle for extended periods wastes fuel. If you anticipate stopping for more than a minute or two, turn off the engine. Modern engines don’t require extensive warm-up periods, so restarting is typically more efficient than idling. This is especially true for stop lights, it may not be feasible at some longer stops, but at lights, this can save a considerable amount of fuel over time.