The 2024 Audi Q4 55 e-tron quattro boasts a combined 100 MPG equivalent. This electric vehicle figure represents the equivalent fuel economy for a luxury compact SUV that offers brisk performance, a usable range, and the refinement expected of an Audi. Buyers in this segment prioritize factors like technology, design, and brand cachet, often accepting the nuances of EV ownership in exchange for a premium driving experience and reduced running costs.

City and highway performance

The EPA breaks down the Audi Q4 55 e-tron quattro’s efficiency further, showing 107 MPGe in the city and 92 MPGe on the highway. These numbers reflect the electric motor’s advantage in stop-and-go traffic, where regenerative braking captures energy that would otherwise be lost. The slightly lower highway figure is typical for EVs, as aerodynamic drag and the energy required to maintain higher speeds become more significant factors. Despite this difference, both figures illustrate the consistently high efficiency you can expect from this electric SUV, regardless of driving environment. Those researching all Audi fuel economy data will find this model near the top.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Audi Q4 55 e-tron quattro to be $750. This calculation is based on driving 15,000 miles per year, with a mix of city and highway driving, and using the national average electricity price. While individual results may vary based on driving habits and electricity rates in your area, this figure provides a benchmark for comparing running costs with other vehicles, particularly traditionally fueled SUVs in the same class.

Real-world expectations

While the EPA numbers offer a standardized comparison point, real-world fuel efficiency can vary depending on several factors, including driving style, ambient temperature, use of climate control, and terrain. Aggressive acceleration and frequent use of the Q4’s spirited performance will reduce overall efficiency, as will consistently driving at high speeds. Colder temperatures also impact battery performance, potentially reducing range. However, even with these considerations in mind, the Q4 55 e-tron quattro is engineered for efficient energy consumption and will likely deliver excellent real-world results for most drivers. For more information, you can read about Q4 MPG across all years.

How it compares

In the luxury electric SUV segment, the Audi Q4 55 e-tron quattro faces competition from vehicles like the Tesla Model Y Long Range (122 MPGe combined) and the Volvo XC40 Recharge (118 MPGe combined). While the Q4’s MPGe rating is slightly lower than these rivals, fuel economy is only one aspect affecting vehicle selection; the Q4 appeals to buyers who prioritize Audi’s signature interior design, build quality, and driving dynamics. The BMW iX xDrive50 delivers 87 MPGe combined, trading some efficiency for a greater emphasis on performance. Ultimately, the choice comes down to individual preferences and priorities, whether it’s outright efficiency, brand loyalty, or a specific blend of features and attributes.

Tips to maximize efficiency

Use regenerative braking. The Audi Q4 55 e-tron quattro features adjustable regenerative braking modes, allowing you to tailor the level of deceleration when you lift off the accelerator. Experiment with the different settings to find the level that best suits your driving style and maximize energy recapture.

Precondition the battery before each drive. Audi’s preconditioning system can warm or cool the battery pack while the vehicle is plugged in, optimizing its performance and range before you even start driving. This is particularly beneficial in extreme temperatures.

Optimize your driving style. Smooth acceleration and consistent speeds are key to maximizing efficiency in any vehicle, but especially in an EV. Avoid aggressive acceleration and heavy braking, and try to maintain a steady pace on the highway.

Monitor and adjust climate control settings. Heating and cooling systems can draw significant power from the battery. Use the climate control system carefully, and experiment with features like seat heaters and steering wheel heaters to reduce the overall energy demand.

Keep your tires properly inflated. Correct tire pressure reduces rolling resistance, which improves fuel efficiency. Check your tire pressure regularly and ensure it is within the recommended range specified on the door jamb.