The 2023 Jeep Grand Cherokee L 2WD with the 3.6L V6 gets an EPA-estimated 21 MPG combined. This figure reflects the compromises in a three-row SUV that prioritizes space and traditional Jeep reliability over outright fuel efficiency. Buyers drawn to the Grand Cherokee L are typically seeking a comfortable and capable family hauler, and for many, the fuel economy is an acceptable trade-off for the utility and image this vehicle provides.

City and highway performance

The 2023 Grand Cherokee L 2WD with the 3.6L V6 earns an EPA-estimated 19 MPG in the city and 26 MPG on the highway. The city figure reflects the added fuel consumption of stop-and-go driving, while the highway number demonstrates the engine’s ability to cruise relatively efficiently at sustained speeds. These ratings are important for understanding how the Grand Cherokee L will perform in different conditions, especially for those who primarily drive in urban or suburban environments. Consider these ratings in light of how you drive, and not by the advertised numbers.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2023 Jeep Grand Cherokee L 2WD 3.6L V6 at $2,100. This figure is based on driving 15,000 miles per year and using national average fuel prices. Individual spending will vary based on personal driving habits, local fuel costs, and the percentage of city versus highway driving. Think of the $2,100 estimate as a benchmark for what you should expect.

Real-world expectations

While the EPA provides standardized fuel economy estimates, real-world MPG can vary. Factors such as aggressive driving, carrying heavy loads, and using accessories like air conditioning can all negatively impact fuel efficiency. The 3.6L V6 is a proven engine, but it still needs to work harder to move a vehicle this size. Consider using a fuel tracking app to monitor your own MPG over time and accurately measure your operating costs during the vehicle’s use.

How it compares

The Grand Cherokee L’s fuel economy stacks up against other three-row SUVs in interesting ways. The Toyota Highlander achieves a notably better 25 MPG combined, which may be persuasive for budget-conscious buyers. The Ford Explorer with its base 2.3L EcoBoost engine achieves a combined 24 MPG, making it a slightly more efficient option. On the more premium end, the Acura MDX earns a comparable 22 MPG combined. For buyers prioritizing cargo space and off-road capability alongside a more classic SUV feel, the Grand Cherokee might still be the best choice even with fuel economy that isn’t class-leading. Compare carefully with all Jeep fuel economy data to best choose which is right for you. You can also compare to GRAND MPG across all years.

Tips to maximize efficiency

Consider your acceleration habits. The 3.6L V6, while reliable, consumes more fuel when pushed hard. Gradual acceleration and maintaining a steady pace will improve fuel economy. Resist the temptation to floor the accelerator unless needed.

When possible, use cruise control on the highway. Maintaining a constant speed minimizes unnecessary acceleration and deceleration, leading to more efficient fuel consumption. By controlling your speed, you mitigate any unnecessary use of fuel.

Proper tire inflation is critical. Underinflated tires increase rolling resistance, forcing the engine to work harder and burn more fuel. Check your tires regularly and inflate them to the recommended pressure, typically found on a sticker inside the driver’s side door jamb.

Reduce unnecessary weight. Carrying heavy items in the Grand Cherokee L adds to the vehicle’s overall load, decreasing fuel economy. Remove any items you don’t need to carry on a daily basis. Make sure you are only driving with the essentials.

Regular maintenance ensures the engine is running efficiently. Follow the manufacturer’s recommended service schedule, including oil changes, air filter replacements, and spark plug replacements. A well-maintained engine delivers optimal fuel economy.