96 MPG combined is strong fuel economy, only achievable in the all-electric 2024 Mercedes-Benz EQE 500 4matic. This isn’t your typical economy EV. The EQE 500 4matic targets buyers who want a luxurious and comfortable electric experience, prioritizing refinement and technology over outright range or efficiency figures. Think of it as a smaller, more agile electric S-Class, and you’ll understand its mission.

City and highway performance

The EPA estimates the EQE 500 4matic achieves 98 MPG in the city and 94 MPG on the highway. The slightly higher city MPG figure reflects the regenerative braking system’s effectiveness in stop-and-go traffic. Electric vehicles, in general, excel in city driving due to their ability to recapture energy during deceleration. Highway driving, with its consistent speeds and less frequent braking, relies more on the battery and less on regeneration, thus the lower MPG number.

Annual fuel cost

The EPA estimates the annual “fuel” cost for the 2024 Mercedes-Benz EQE 500 4matic at $800. This figure is calculated based on 15,000 miles of driving per year, using the national average electricity price. It’s important to remember that electricity prices vary significantly depending on your location and time of use, so your actual cost could be higher or lower. The $800 figure offers a standardized benchmark for comparing the EQE 500 4matic to other vehicles, both electric and gasoline-powered. For some context, see all Mercedes Benz fuel economy data.

Real-world expectations

While the EPA estimates provide a useful baseline, real-world driving conditions can impact the EQE 500 4matic’s efficiency. Factors such as driving style, ambient temperature, terrain, and the use of climate control can all influence the vehicle’s energy consumption. Owners living in colder climates might experience a decrease in range and efficiency due to the battery’s reduced performance in cold temperatures. Conversely, those with a light foot and favorable driving conditions may exceed the EPA estimates. This same variation happens on the EQE MPG across all years.

How it compares

The EQE 500 4matic’s fuel economy stacks up well against comparable electric vehicles. The BMW i5 eDrive40 sedan is rated at 109 MPGe combined. The Cadillac LYRIQ RWD achieves a combined 95 MPGe. The Tesla Model S Long Range delivers an estimated 120 MPGe combined. While the Tesla outperforms the EQE in terms of efficiency, the Mercedes-Benz offers a different driving experience that prioritizes luxury and refinement. The typical EQE 500 4matic buyer is often willing to trade raw efficiency for the Mercedes-Benz badge, interior appointments, and advanced technology.

Tips to maximize efficiency

Maximize the regenerative braking system by using the “D Auto” mode. This mode adjusts the level of regeneration based on traffic conditions and upcoming obstacles, optimizing energy recovery without requiring aggressive braking. Anticipate stops and coast whenever possible to further enhance regeneration.

Precondition the cabin temperature while the vehicle is plugged in. This minimizes the energy required to heat or cool the interior once you start driving, preserving battery range, especially during extreme temperatures.

Reduce aerodynamic drag by removing unnecessary roof racks or cargo carriers. These accessories increase wind resistance, which reduces efficiency, particularly at highway speeds. Maintaining proper tire inflation according to the manufacturer’s recommendations also helps to minimize rolling resistance.

Optimize your charging habits by charging during off-peak hours when electricity rates are typically lower. Many utility companies offer time-of-use rates that can significantly reduce your charging costs. Consider installing a Level 2 charger at home for faster and more convenient charging.

Limit aggressive driving and sudden acceleration. Quick bursts of speed consume a lot of energy, reducing the overall efficiency. Smooth, consistent driving habits will help you extend the range of your EQE 500 4matic and minimize energy consumption.