21 MPG combined isn’t going to win any awards, but the 2018 Jaguar F-Type S AWD Convertible isn’t about practicality or maximizing fuel efficiency. It’s about visceral thrills, open-air motoring, and the distinctive roar of a supercharged V6. Buyers are often more concerned with curb appeal and driving experience than with how often they’ll be visiting the gas station. They want a stylish, powerful, and engaging convertible and are willing to accept the associated fuel costs.

City and highway performance

The EPA estimates the F-Type S AWD Convertible at 18 MPG in the city and 26 MPG on the highway. The city figure reflects stop-and-go traffic, where the supercharged engine is less efficient. The highway number is better, showcasing the benefits of the automatic transmission (S8) and the engine’s ability to cruise at lower RPMs. But even on the highway, aggressive acceleration will quickly drop the MPG figure.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2018 Jaguar F-Type S AWD Convertible at $2,750. This figure is based on driving 15,000 miles per year and using the national average fuel price. Your actual fuel costs could be higher or lower depending on your driving habits, the type of driving you do, and local fuel prices. This cost should be factored into the ownership experience when considering this vehicle.

Real-world expectations

Owners of the F-Type S AWD Convertible rarely achieve the EPA’s combined MPG in real-world driving. The car’s intoxicating exhaust note and readily available power encourage drivers to push it, which significantly impacts fuel economy. Expect to see numbers closer to the city rating, especially with frequent bursts of acceleration or spirited driving on back roads. Those who prioritize fuel efficiency and adopt a more relaxed driving style may see figures closer to the EPA estimates, but this arguably defeats the purpose of owning the car.

How it compares

Compared to other performance convertibles, the F-Type S AWD Convertible’s fuel economy is generally in line with its competitors. For example, a 2018 BMW M4 Convertible delivers an EPA-estimated 19 MPG combined with its inline-six engine. The Porsche 718 Boxster S, with its turbocharged four-cylinder, posts a slightly better 22 MPG combined. However, the F-Type offers a supercharged V6 and standard all-wheel drive, which may tip the scales despite the marginally lower fuel economy. For example, you can see all Jaguar fuel economy data. Potential buyers choose based on their preferences for style, sound, and performance over small differences in MPG. You can review the F TYPE MPG across all years to see how it compares to other models.

Tips to maximize efficiency

While the F-Type S AWD Convertible isn’t designed for maximum fuel efficiency, there are still a few ways to mitigate fuel consumption. Avoid aggressive acceleration and braking, as these maneuvers drastically reduce MPG. Using cruise control on the highway can help maintain a consistent speed and minimize fuel waste.

Ensure that your tires are properly inflated. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly, following the manufacturer’s recommendation located on the door jamb.

Reduce unnecessary weight. Carrying extra cargo in the trunk adds to the vehicle’s overall weight, reducing fuel economy. Remove any items you don’t need to lighten the load and improve efficiency.

Consider using a lighter touch on the throttle in urban environments. The F-Type’s supercharged engine delivers power instantly, but gentle acceleration can minimize fuel consumption in stop-and-go traffic.