21 MPG combined is a reasonable figure for the 2016 Jeep Grand Cherokee 2WD with the 3.6L V6 engine, but understand what you’re getting into. This isn’t a compact crossover designed to maximize every last mile; it’s a mid-size SUV with off-road capability and a spacious, comfortable interior. Buyers prioritize capability, ruggedness, and a touch of luxury over fuel efficiency, and they accept this MPG rating as the cost of entry.

City and highway performance

The 2016 Grand Cherokee 2WD V6 gets an EPA-estimated 19 MPG in the city and 26 MPG on the highway. The city figure reflects stop-and-go traffic, where the Grand Cherokee’s weight is a factor. The 3.6L V6 is responsive, but it needs fuel to move this SUV from a standstill. On the highway, the eight-speed automatic transmission allows the engine to cruise at lower RPMs, contributing to that 26 MPG rating.

While 26 MPG isn’t groundbreaking, it’s adequate for long road trips and better than many older SUVs. This powertrain prioritizes smooth power delivery.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2016 Jeep Grand Cherokee 2WD 3.6L V6 will be $2,100. This figure is based on driving 15,000 miles per year and assumes national average fuel prices at the time of calculation. Individual results will vary depending on driving habits, fuel prices in your area, and how often you use premium fuel (though it is not required). The $2,100 estimate is a good benchmark for budgeting; remember that aggressive driving or city commutes can significantly increase your actual fuel expenditure.

Real-world expectations

The EPA estimates are a comparison point, but consistently matching those numbers may be optimistic. Owners say that achieving 26 MPG on the highway requires a light foot and consistent speeds. Windy conditions or hilly terrain can lower fuel economy. In mixed driving, many owners report averages closer to 20-22 MPG, which is consistent with the combined rating. Towing, even light loads, will dramatically decrease fuel economy, potentially dropping into the low teens. The Grand Cherokee’s weight and aerodynamics aren’t built for hypermiling.

How it compares

Compared to its rivals, the 2016 Grand Cherokee 2WD V6 is in the middle of the pack. The Toyota 4Runner, with its older five-speed automatic and less efficient engine, achieves only 19 MPG combined, making the Grand Cherokee a slightly better choice for saving at the pump. The Nissan Murano, a road-focused SUV, manages 24 MPG combined, offering a fuel economy advantage but sacrificing some of the Grand Cherokee’s rugged appeal. Even the Ford Edge only manages 23 MPG combined with its base engine. For those prioritizing fuel efficiency, the Murano might be a better choice, but for those who need the Grand Cherokee’s balance of capability and comfort, the difference may be an acceptable compromise. You can also view GRAND MPG across all years to determine if a more fuel-efficient model year or trim exists.

Tips to maximize efficiency

Gentle acceleration and maintaining consistent speeds are the most effective ways to improve fuel economy in the 2016 Grand Cherokee 2WD V6. Avoid aggressive starts and stops, and try to anticipate traffic flow to minimize unnecessary braking. Using cruise control on the highway can also help maintain a consistent speed and reduce fuel consumption.

Ensure your tires are properly inflated. Underinflated tires increase rolling resistance, which reduces fuel efficiency. Check your tire pressure regularly and inflate them to the recommended pressure listed on the doorjamb sticker. This maintenance task can have an impact on fuel economy.

Reduce unnecessary weight in the vehicle. Carrying extra cargo adds weight, which requires more energy to accelerate and maintain speed. Remove any unnecessary items from the cargo area and passenger compartment to lighten the load.

Consider using the “Eco” mode, if equipped. This mode adjusts the throttle response and transmission shift points to prioritize fuel efficiency. While it may slightly reduce performance, it can help you squeeze out a few extra miles per gallon in certain driving conditions.

Regular maintenance, including oil changes and air filter replacements, can improve fuel economy. A well-maintained engine runs more efficiently, which translates to better gas mileage. Remember, you can find all Jeep fuel economy data on this site, including tips specific to other models.