130 MPGe combined. That figure defines the 2024 Tesla Model 3 Long Range AWD’s fuel economy and is a crucial piece of the puzzle for understanding why this car is appealing. This isn’t just a number, it shows what’s important. Buyers aren’t cross-shopping this Model 3 against gasoline-powered sedans, they seek electric performance and the associated efficiency benefits. The efficiency justifies the higher initial price and often makes daily commutes far cheaper than with any gasoline alternatives.

City and highway performance

The EPA breaks down the Model 3 Long Range AWD’s efficiency even further, revealing 137 MPGe in the city and 124 MPGe on the highway. The city figure is higher because electric vehicles thrive in stop-and-go conditions, thanks to regenerative braking. Each time the driver lifts off the accelerator, the motor switches to generator mode, recapturing kinetic energy and feeding it back into the battery. This effect is less pronounced at highway speeds, where there’s less variation in velocity. These figures highlight that the Model 3 is equally adept at navigating urban environments and cruising on longer road trips, offering versatility that some other EVs struggle to match.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Tesla Model 3 Long Range AWD at exactly $600. This figure assumes 15,000 miles of driving per year, with a blend of city and highway miles, using the national average electricity price. This figure often seals the deal for those considering switching to electric. The cost savings compared to even very efficient gasoline cars are significant, freeing up cash for other priorities. While electricity prices vary by location, most owners will likely never spend more than $100 a month to charge it.

Real-world expectations

While the EPA provides a standardized benchmark, real-world MPGe can vary. Driving style, ambient temperature, and terrain all play a role. Aggressive acceleration and high speeds deplete the battery faster, reducing MPGe. Extremely cold weather often reduces range due to lower battery efficiency and increased energy consumption for heating the cabin. Owners who prioritize smooth, consistent driving and pre-conditioning features (heating or cooling the car while plugged in) are more likely to achieve, or even exceed, the EPA estimates. Many owners report that the advertised range comes very close to their average range over time, making long trips easy to plan.

How it compares

Compared to other electric vehicles, the Model 3 Long Range AWD sits in a competitive spot. The Hyundai IONIQ 6 Long Range RWD achieves 140 MPGe combined, making it slightly more efficient, but at the expense of having only one motor. The BMW i4 eDrive40 rates at 116 MPGe combined, so opting for the Model 3 means a clear efficiency advantage. If you expand the scope to include all Tesla cars, be sure to examine all Tesla fuel economy data to understand how the Model 3 Long Range stacks up against other Tesla models, like the Model S or Model X, which have higher prices, far bigger footprints, and lower efficiency. You can also review MODEL MPG across all years to learn about the original and updated iterations of this vehicle.

Tips to maximize efficiency

One of the most important steps you can take is to adopt a smoother driving style. Gradual acceleration and deceleration, avoiding hard braking, will significantly improve your MPGe. Use Tesla’s regenerative braking settings, experiment to find the level that feels most natural to you. This not only helps recapture energy but also reduces wear on your brake pads.

Preconditioning your vehicle while it’s plugged in is another effective strategy. This allows you to heat or cool the cabin using grid power, rather than drawing energy from the battery. This is especially helpful during extreme temperatures as it minimizes the impact on your driving range.

Pay attention to your tire pressure, since properly inflated tires reduce rolling resistance, improving overall efficiency. Check your tire pressure regularly and keep them inflated to the recommended level, which can be found on a sticker inside the driver’s side doorjamb.

Minimize the use of accessories that consume a lot of energy, such as the air conditioning or heating system, especially on short trips. When weather permits, use the fan only or crack a window for ventilation to reduce energy usage and make small range gains.