The 2021 Jaguar I-Pace EV400 achieves a combined fuel economy of 76 MPG. This figure isn’t directly comparable to gasoline vehicles but shows its efficiency as an electric performance SUV. It’s a luxury vehicle that accelerates and handles like a sports car while producing zero tailpipe emissions.

City and highway performance

The I-Pace excels in cities. Its electric powertrain delivers 80 MPG in city driving. Stop-and-go traffic is easy, and the regenerative braking system converts kinetic energy back into battery power, maximizing efficiency. On the highway, the I-Pace performs well, achieving 72 MPG. While slightly lower than its city rating, this is competitive among electric vehicles because EVs tend to lose some efficiency at high speeds.

Annual fuel cost

According to EPA estimates, the annual fuel cost for the 2021 Jaguar I-Pace EV400 is $1,000. This is based on driving 15,000 miles per year and current average national electricity prices. This can change depending on your local electricity rates, driving habits, and the percentage of charging done at home versus public charging stations. Charging at home, especially with off-peak electricity rates, could lower this cost. The $1,000 figure saves money compared to similar gasoline-powered SUVs.

Real-world expectations

While the EPA estimates give a benchmark, real-world MPG, or MPGe (miles per gallon equivalent), can change. Factors like ambient temperature, driving style, and terrain matter. Efficiency may decrease in colder months because of the energy needed to heat the cabin and battery pack. Quick acceleration and high-speed driving will also reduce the driving range. I-Pace drivers who accelerate smoothly and anticipate stops to maximize regenerative braking will conserve the most energy. Expect lower cost per mile even with those changes.

How it compares

The I-Pace competes against other electric SUVs in the premium segment. The Tesla Model X Long Range boasts a higher 102 MPGe combined, appealing to buyers focused on maximizing range and performance. The Audi e-tron offers similar luxury and technology but achieves a lower 78 MPGe combined, making the I-Pace a more efficient choice. The smaller Tesla Model Y Long Range comes in with 122 MPGe combined. These comparisons are relevant because I-Pace buyers often cross-shop other electric SUVs, weighing factors such as brand prestige, driving dynamics, and specific features alongside energy efficiency and seeing all Jaguar fuel economy data across the product line. Comparing I PACE MPG across all years can help buyers pick and choose the car that best suits their needs as well.

Tips to maximize efficiency

Use regenerative braking. The I-Pace offers adjustable regenerative braking settings. Try the different levels to find what suits your driving style and allows for the most efficient use of kinetic energy, particularly in city driving.

Precondition the cabin while plugged in. Heating or cooling the cabin while still connected to the charger uses grid electricity rather than draining the battery, preserving your driving range. This is especially helpful in very hot or cold weather.

Monitor your driving habits. The I-Pace’s energy consumption display provides real-time feedback on your driving efficiency. Pay attention to acceleration and braking patterns, and adjust your driving style to minimize energy waste.

Keep your tires properly inflated. Underinflated tires increase rolling resistance, which reduces efficiency. Regularly check and maintain the recommended tire pressure to optimize fuel economy and extend tire life.

Reduce excess weight. Removing unnecessary items from your vehicle reduces the amount of energy needed to accelerate and maintain speed. Clearing out the clutter can have a small impact on efficiency.