An 18 MPG combined rating won’t impress many, but for the 2019 Jaguar XE AWD with the supercharged 5.0L V8, it’s part of the deal. This isn’t a hybrid designed for efficiency; it’s a compact sports sedan engineered for a thrilling driving experience, and the fuel consumption reflects this. The XE 5.0L V8 caters to buyers who value performance, sound, and exclusivity over saving money at the pump. They understand the trade-off and accept it for the Jaguar’s unique character.

City and highway performance

EPA estimates are 16 MPG in the city and 22 MPG on the highway. The city figure is low because of the engine’s size and the need to overcome inertia in stop-and-go traffic. The supercharger boosts power but uses fuel. The highway number is better but still behind smaller turbo engines. Driving style is also important. An aggressive driver, enjoying the horsepower, will likely see figures below the EPA estimates. A smoother approach can yield results closer to, or above, the official numbers.

Annual fuel cost

The EPA estimates that 2019 Jaguar XE AWD 5.0L V8 owners will spend about $3,200 on fuel annually. This is based on driving 15,000 miles per year and using the EPA’s combined MPG, multiplied by the national average fuel price. Remember that premium gasoline is recommended, and prices vary by location, affecting the annual cost. For owners covering longer distances or driving in demanding conditions, this number could climb. It’s an expense typically factored in by buyers of this performance variant.

Real-world expectations

While the EPA provides a benchmark, real-world experiences differ. Traffic, driving habits, terrain, and tire pressure influence fuel consumption in the XE 5.0L V8. Owners who frequently engage the engine’s full potential will see lower MPG than those who use it for commuting. Cold weather and extra weight can also negatively impact fuel economy. The supercharged engine is sensitive to driving style, so expect variation depending on individual circumstances.

How it compares

Competitors like the BMW M340i xDrive achieve about 25 MPG combined thanks to its smaller turbocharged 6 cylinder engine. The Audi S4 manages approximately 24 MPG combined. Even the Mercedes-AMG C43 sedan achieves around 22 MPG combined. The Jaguar XE’s fuel consumption is an outlier in this segment. All examples mentioned are the AWD variants. Drivers cross-shopping these cars often prioritize performance above all else. With rising awareness of fuel costs, some buyers may sacrifice power for better economy. For more detailed fuel economy data, you can view XE MPG across all years. If you’re interested in the Jaguar brand you can check out all Jaguar fuel economy data. Comparing these figures is important for making an informed decision.

Tips to maximize efficiency

Because of the 2019 Jaguar XE 5.0L V8’s thirst for fuel, maximizing efficiency requires effort. Avoid aggressive acceleration and hard braking. The supercharger delivers power instantly, but using it frequently hurts fuel consumption. Focus on maintaining a smooth speed, anticipating traffic, and minimizing unnecessary throttle.

Ensure your tires are properly inflated to the recommended pressure listed on the driver’s side door jamb. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Regularly check and adjust tire pressure, especially during temperature fluctuations, to optimize fuel economy and handling.

While tempting, resist constantly selecting the most aggressive driving mode. The “Dynamic” mode sharpens throttle response and holds gears longer, amplifying the driving experience and increasing fuel consumption. Opt for the “Comfort” or “Eco” modes for everyday driving to prioritize efficiency.

Minimize idling time. When stopped for extended periods, such as at traffic lights or in drive-thrus, consider turning off the engine. Modern engines restart quickly and efficiently, and avoiding prolonged idling can save fuel.