86 MPG combined is a significant number for the 2024 Mercedes-Benz EQE 500 4matic (SUV). It shows that you can have a luxurious, spacious, and technologically advanced SUV without completely abandoning lower fuel costs or emptying your bank account at the gas pump. This is not a vehicle for the budget-conscious economy-car shopper. This is a vehicle for affluent buyers who demand the best in comfort, technology, and presence, and who also appreciate a significant reduction in their carbon footprint and running costs.

City and highway performance

The EPA numbers show a slight edge in city driving, with an estimated 88 MPG compared to 83 MPG on the highway. This is typical of electric vehicles, which thrive in stop-and-go situations thanks to regenerative braking, capturing energy that would otherwise be lost as heat. The EQE 500’s electric powertrain delivers instant torque, making it feel responsive and nimble around town. On the highway, aerodynamic drag becomes a greater factor, diminishing the efficiency slightly. However, 83 MPG is still an exceptional figure, making long road trips surprisingly affordable.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Mercedes-Benz EQE 500 4matic (SUV) at $850. This calculation is based on driving 15,000 miles per year, with a mix of city and highway driving, using the national average electricity prices. This is a critical factor for buyers looking to quantify the long-term savings associated with an electric vehicle. Compared to a similarly sized and equipped gasoline-powered SUV, the EQE 500 4matic offers a dramatically lower cost of ownership, directly impacting the household budget.

Real-world expectations

While the EPA provides a standardized testing methodology, real-world MPG can vary based on driving habits, weather conditions, and terrain. Aggressive acceleration, frequent hard braking, and extreme temperatures can all negatively impact fuel economy. The EQE 500 is equipped with several features designed to maximize efficiency, including driver-selectable driving modes that prioritize energy conservation and a navigation system that can predict upcoming road conditions and adjust power usage accordingly. Expect somewhere in the 75-95 MPG range in normal daily driving. You can research EQE MPG across all years here to see if there are any MPG trends.

How it compares

The luxury electric SUV segment is becoming increasingly competitive, but the EQE 500 4matic stands out in terms of efficiency. The Audi e-tron, for example, achieves a combined 78 MPG, while the BMW iX gets up to 87 MPG. While the BMW iX is slightly more efficient, the EQE 500 offers a different style of luxury and technology that may appeal to a different set of buyers. The Cadillac Lyriq comes in at around 98 MPGe, while that seems like a winner on paper, the Lyriq offers a very different user experience than a Mercedes-Benz. This comparison matters to prospective buyers who are cross-shopping these vehicles, highlighting the EQE 500’s strong showing in the efficiency category without sacrificing luxury or performance. For all Mercedes Benz fuel economy data, click this link.

Tips to maximize efficiency

Use the “Eco” driving mode whenever possible. This mode optimizes the powertrain for maximum efficiency by reducing throttle response, limiting power output, and adjusting climate control settings. It’s perfect for everyday commuting and helps extend the range between charges.

Pre-condition the cabin while the vehicle is plugged in. This allows you to heat or cool the interior without draining the battery, maximizing range, especially in extreme temperatures. This isn’t just about comfort; it improves efficiency.

Pay attention to tire pressure. Properly inflated tires reduce rolling resistance, which improves fuel economy. Check your tire pressure regularly and inflate to the recommended levels outlined in your owner’s manual.

Smooth and steady acceleration is key. Avoid aggressive starts and hard braking, as these actions consume more energy. Anticipate traffic flow and maintain a consistent speed whenever possible.

Take advantage of regenerative braking. By lifting off the accelerator pedal, the EQE 500 will automatically begin to decelerate, capturing energy and returning it to the battery. Learn to modulate the regenerative braking system to maximize its effectiveness and minimize the need to use the friction brakes.