22 MPG combined won’t top the mid-size SUV charts, but it’s adequate for the 2021 Jaguar F-Pace P400 MHEV. This vehicle appeals to drivers who want performance, luxury, and British styling, and who may be coming from other premium brands. Its mild hybrid system adds a modern touch without changing the F-Pace’s personality.

City and highway performance

The EPA estimates 20 MPG in the city and 26 MPG on the highway. These figures show that the mild-hybrid system (MHEV) works best in stop-and-go city driving, where the electric motor assists the gasoline engine. On the open highway, the F-Pace relies more on the 3.0L inline-six, resulting in more typical fuel consumption. The difference isn’t huge, suggesting the MHEV system focuses on refinement and smoothness, rather than major fuel savings.

Annual fuel cost

The EPA estimates the yearly fuel cost for the 2021 Jaguar F-Pace P400 MHEV at $2,650. This is based on driving 15,000 miles per year, using national average fuel prices. Actual costs will vary with driving habits, local fuel prices, and gasoline grade. Premium fuel is recommended for this vehicle to achieve the engine’s advertised power, which will easily increase annual expenses past the EPA’s estimate.

Real-world expectations

The EPA provides a standard, but real-world fuel economy varies. Drivers who accelerate quickly or frequently use the F-Pace’s dynamic driving modes can expect lower numbers. Those who accelerate smoothly and anticipate traffic flow may see figures closer to the EPA estimates. The environment matters too; using air conditioning and driving in hilly terrain will reduce fuel economy.

How it compares

The 2021 F-Pace P400 MHEV sits in the middle of its rivals. A comparable BMW X3 M40i achieves about 23 MPG combined, while the Mercedes-Benz GLC 43 AMG gets around 21 MPG. The Audi SQ5 manages around 20 MPG. The Porsche Macan S provides a similar driving experience, and achieves 19 MPG combined. Seeing F PACE MPG across all years shows how this vehicle aligns with past models. Buyers aren’t only focused on squeezing every last mile from a gallon. They’re willing to accept slightly lower MPG for Jaguar’s style, performance, and exclusivity.

Tips to maximize efficiency

Anticipate traffic flow and accelerate smoothly to improve fuel economy. The F-Pace P400’s MHEV system uses regenerative braking, so coast when possible to recapture energy and reduce fuel consumption. Avoid aggressive acceleration and hard braking, as these waste fuel and reduce the mild-hybrid system’s benefits.

Ensure your tires are properly inflated. Low tire pressure increases rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended pressure on the doorjamb sticker. This simple step can improve fuel efficiency.

Avoid unnecessary idling. If you’re stopped for more than a minute, turn off the engine. Modern engines restart quickly and efficiently, and idling wastes fuel. The MHEV system helps during stop-start events, but minimizing idling remains beneficial.

Use the F-Pace’s driving modes intelligently. The “Eco” mode optimizes vehicle settings for fuel efficiency. Experiment with modes to find the best balance between performance and efficiency for your driving style. Don’t expect a big change, the effect is small.

Keep up with routine maintenance. A well-maintained engine runs more efficiently, so follow the maintenance schedule in the owner’s manual, including regular oil changes, air filter replacements, and spark plug inspections. Maintaining your vehicle helps ensure it runs at peak performance.

Compare this mild hybird’s MPG to all Jaguar fuel economy data to see where it fits within the brand.