The 2024 Jeep Wrangler 4dr 4xe gets 20 MPG combined. For many vehicles, such modest numbers would be a serious liability, but the Wrangler 4xe isn’t about maximizing efficiency above all else. It prioritizes off-road capability and open-air freedom, qualities that its dedicated fanbase values. This plug-in hybrid Wrangler is bought by those who want recognizable Jeep character with a nod toward electrification, even if fuel savings aren’t the primary goal. It’s a lifestyle choice as much as a transportation decision.

City and highway performance

The Wrangler 4xe’s fuel economy reveals a consistent 20 MPG across city and highway driving. This parity shows the nature of the 4xe’s hybrid powertrain and the Wrangler’s aerodynamic challenges. The relatively short electric-only range (around 21 miles) means that even drivers with short commutes will quickly default to hybrid operation, relying on the 2.0L turbocharged four-cylinder engine.

While electric assistance helps in stop-and-go city traffic, the Wrangler’s boxy shape creates significant drag at highway speeds, limiting efficiency gains. Expect similar numbers whether you’re crawling through urban congestion or cruising down the interstate.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Jeep Wrangler 4dr 4xe at $2,200. This figure is based on driving 15,000 miles per year and using national average fuel prices. It’s important to understand that this is an estimate and your actual fuel costs will vary depending on your driving habits, local fuel prices, and how much you use the electric-only mode. Regular charging and shorter trips can significantly reduce your fuel expenses below this benchmark, while frequent long journeys will likely push them higher.

Real-world expectations

While the EPA provides a standardized benchmark, real-world fuel economy for the Wrangler 4xe can vary. Drivers who consistently charge their vehicle and primarily undertake short trips can see fuel economy figures far exceeding 20 MPG, effectively running as an EV for much of their daily driving. However, those who don’t charge regularly or frequently embark on longer journeys will likely see numbers closer to, or even below, the EPA estimates.

Aggressive driving and off-road excursions will also negatively impact fuel economy, as will modifications such as larger tires or lift kits. Remember that 20 MPG is a baseline, not necessarily a guarantee.

How it compares

Compared to other off-road-oriented vehicles, the Wrangler 4xe is an interesting option. A standard, non-hybrid Jeep Wrangler with the 2.0L turbo engine achieves around 22 MPG combined, showing that the 4xe prioritizes electric capability over pure fuel savings. The Toyota 4Runner, another body-on-frame SUV focused on off-road capability, typically manages around 17 MPG combined. The Land Rover Defender 110, while more luxurious, also gets 17-19 MPG depending on the engine. For those open to crossover SUVs, a Subaru Forester Wilderness achieves around 28 MPG, however, it is not a PHEV and cannot run on electric power only.

These comparisons highlight that the Wrangler 4xe isn’t about leading the pack in fuel efficiency; instead, it combines a certain degree of efficiency with the Wrangler’s unique off-road DNA, a benefit that resonates with a particular type of buyer. If you want to explore all Jeep fuel economy data or examine WRANGLER MPG across all years, check out our other resources.

Tips to maximize efficiency

Consistent charging is important to maximizing the Wrangler 4xe’s fuel efficiency. Plug in whenever possible, taking advantage of Level 2 chargers at home or public charging stations. A full charge will allow you to complete many short trips on electric power alone, reducing your reliance on gasoline.

Drive conservatively, especially when operating in hybrid mode. Avoid excessive acceleration and maintain a steady speed to minimize fuel consumption. The 4xe’s regenerative braking system can also help recapture energy and extend your range, so anticipate stops and brake gently.

Use the 4xe’s driving modes to optimize efficiency for different scenarios. The “Electric” mode prioritizes electric-only operation, while “eSave” mode preserves battery charge for later use, such as in urban areas. Experiment with these modes to find the best settings for your driving conditions.

Consider tire pressure and vehicle weight. Ensure your tires are properly inflated to the recommended pressure, as underinflated tires increase rolling resistance and reduce fuel economy. Also, remove any unnecessary cargo to minimize vehicle weight, improving efficiency.