28 MPG combined is a reasonable figure for the 2021 Jaguar XF P250, especially when you consider it is a stylish, comfortable, and decidedly British sport sedan aimed at buyers who prioritize driving experience and a certain level of exclusivity as much as outright efficiency. This isn’t a hypermiling machine, it’s a Jaguar.

City and highway performance

The XF P250 achieves an EPA-estimated 25 MPG in the city and 33 MPG on the highway. The city figure reflects the demands placed on the 2.0L turbocharged four-cylinder engine in stop-and-go traffic, where the eight-speed automatic transmission (S8) is constantly shifting. The highway number showcases the engine’s ability to cruise efficiently at steady speeds. These figures are achieved in part due to the XF’s relatively light weight for its class and the engine’s smooth power delivery. The XF driver isn’t necessarily looking to maximize every single mile per gallon but appreciates the respectable efficiency that allows for longer stretches between refills on long drives.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2021 Jaguar XF P250 is $2,050. This figure is based on driving 15,000 miles per year and assumes national averages for fuel prices. Of course, your actual fuel costs will vary depending on your driving habits, the type of driving you do (city vs. highway), and the prevailing fuel prices in your area. This $2,050 baseline provides a useful point of comparison when considering other vehicles in its class and understanding the potential impact on your budget.

Real-world expectations

While the EPA estimates provide a standardized benchmark, real-world fuel economy can differ. Aggressive driving, frequent short trips, and extended idling can all negatively impact observed MPG. Conversely, conservative driving and prioritizing highway cruising can help you more closely match, or even exceed, the EPA estimates. The modern engine management system in the XF P250 is designed to optimize efficiency without sacrificing performance, but ultimately, it’s the driver’s behavior that has a significant influence on the final MPG figure.

How it compares

In the competitive mid-size luxury sedan segment, the XF’s fuel economy holds its own. A BMW 530i, with a similar 2.0L turbocharged engine, achieves around 27 MPG combined. The Mercedes-Benz E350, another prime competitor, hovers around 26 MPG combined. The Lexus ES 350, while potentially more reliable in the long term, delivers around 26 MPG combined despite its less performance-oriented focus. The XF buyer might accept slightly lower fuel economy than some competitors in exchange for the Jaguar’s unique blend of style, performance, and brand cachet. For a broader comparison, check out XF MPG across all years.

Tips to maximize efficiency

Avoid aggressive acceleration. The XF’s turbocharged engine delivers ample power, but using it unnecessarily will quickly diminish fuel economy. Gentle acceleration and maintaining a steady speed are crucial for maximizing MPG, especially in city driving.

Use cruise control on the highway. Engaging cruise control helps maintain a consistent speed, minimizing wasteful fluctuations that burn more fuel. This is particularly beneficial on long highway drives, where consistent speed translates to significant fuel savings.

Ensure proper tire inflation. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly and maintain the recommended levels specified in the owner’s manual. This also extends the life of your tires.

Minimize idling. Idling consumes fuel without covering any distance. If you’re waiting for more than a minute or two, it’s generally more efficient to turn off the engine. Modern engine start/stop systems help with this, but mindful driving habits are just as important.

Keep up with maintenance. Regular engine maintenance, including oil changes and air filter replacements, ensures that the engine operates at peak efficiency. A well-maintained engine burns fuel more cleanly and effectively, improving overall fuel economy. Consider reviewing all Jaguar fuel economy data to explore other models.