116 MPGe combined: That defines the 2020 Tesla Model 3 Long Range Performance AWD with 19-inch wheels. Stating the figure doesn’t fully explain it. This isn’t gasoline MPG, it’s MPGe – miles per gallon equivalent, a measure of how efficiently this electric vehicle converts electricity into motion. For the Model 3 Performance buyer, this efficiency isn’t just about saving money, it’s about exhilarating performance with a clear conscience. They’re seeking blistering acceleration, cutting-edge technology, and a statement about their commitment to a sustainable future, and the efficiency is an added benefit. It’s the final justification, the detail that addresses any lingering doubts about practicality.

City and highway performance

The EPA breaks down the Model 3 Performance’s efficiency further, awarding it 119 MPGe in the city and 112 MPGe on the highway. This slight edge in city driving is typical for electric vehicles, which benefit from regenerative braking. In stop-and-go traffic, the Model 3 can recover a significant amount of energy that would otherwise be lost as heat in a traditional combustion engine car. Highway driving, with its higher sustained speeds and less frequent braking, puts a greater demand on the battery. However, the relatively small difference between city and highway MPGe demonstrates the aerodynamic efficiency of the Model 3. This is a vehicle designed for rapid cross-country journeys, not just urban commutes, making it an excellent choice. Those that seek lower cost alternatives should read about MODEL MPG across all years.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for driving the 2020 Tesla Model 3 Long Range Performance AWD (19in) is $650. This figure is based on driving 15,000 miles per year and using the national average electricity price. This is a great number, especially when compared to similar performance-oriented sedans that rely on gasoline. For a driver accustomed to paying hundreds of dollars each month at the pump, the prospect of drastically lower energy costs is an attractive one. The actual cost may vary depending on local electricity rates, driving habits, and charging patterns (home charging vs. public charging), but it still highlights the potential for substantial savings compared to internal combustion vehicles.

Real-world expectations

While the EPA estimates provide a standardized benchmark, real-world MPGe can fluctuate based on a variety of factors. Aggressive driving, frequent use of “Ludicrous” mode, and extreme weather conditions can all impact efficiency. Cold temperatures, in particular, can reduce battery capacity and increase energy consumption for heating the cabin. Conversely, gentle acceleration and optimal driving conditions can yield MPGe figures even higher than the EPA estimates. Most owners find the EPA numbers to be a reasonable starting point, but it’s essential to understand that individual results may vary. Software updates can also improve the car’s efficiency over time.

How it compares

The efficiency of the Model 3 Performance is best understood in the context of its rivals. For example, the BMW M340i xDrive, a performance-focused gasoline sedan, manages around 25 MPG combined. The Audi S4, another competitor, achieves a similar 24 MPG combined. While these vehicles offer a different driving experience and sound profile, they fall far short of the Model 3 Performance’s 116 MPGe, especially when factoring in the lower cost of electricity versus gasoline. Even hybrid vehicles like the Lexus ES 300h, which boasts around 44 MPG combined, can’t match the overall efficiency and low running costs of the Model 3 Performance. These economy improvements are convincing for those wanting to change fuels.

Tips to Maximize Efficiency

Take advantage of regenerative braking. Set the regenerative braking setting to “Standard” to maximize energy recovery when decelerating. This feature captures kinetic energy and feeds it back into battery, extending your driving range, and is a unique attribute compared to internal combustion vehicles.

Precondition the battery. In cold weather, use the Tesla app to preheat the battery before driving. This can significantly improve efficiency and range, particularly on shorter trips.

Optimize tire pressure. Keep your tires properly inflated according to the manufacturer’s recommendations. Underinflated tire create more rolling resistance, which reduces efficiency. Check your tire pressure regularly, especially during temperature fluctuations.

Minimize aerodynamic drag. Remove any unnecessary items from the roof rack or cargo carrier which would increase drag. Even minor modifications can impact efficiency at higher speeds.

Plan your charging strategy. Take advantage of off-peak electricity rates to charge your Model 3 Performance at home. This can further reduce your overall energy costs. The all Tesla fuel economy data shows just how important electricity is to these cars.