The 2019 Jeep Grand Cherokee 4WD with the 3.6L V6 gets 21 MPG combined. Okay, it’s no Prius, or even a RAV4 Hybrid. But this is a Jeep Grand Cherokee. Buyers who value capability, ruggedness, and a specific image as much as fuel efficiency are drawn to this vehicle. The confidence of four-wheel drive for snowy roads or light off-road adventures is important to them. They understand the trade-offs, and the Grand Cherokee’s mix of utility and comfort is worth the compromise at the pump for their needs.

City and highway performance

The EPA estimates the 2019 Grand Cherokee 4WD 3.6L gets 18 MPG in the city and 25 MPG on the highway. The city figure shows how stop-and-go traffic and idling impact fuel economy. However, the highway number is more respectable. The eight-speed automatic transmission helps optimize fuel economy at cruising speeds, keeping the engine running efficiently. Drivers who spend a lot of time on the open road will see numbers closer to 25 MPG. Those primarily driving in urban environments should expect closer to 18 MPG.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Jeep Grand Cherokee 4WD 3.6L at $2,100. It’s based on 15,000 miles of driving per year, a mix of city and highway conditions, and national average fuel prices. Your actual fuel costs can change depending on your driving habits, the type of fuel you use (regular unleaded is recommended), and local gas prices. Aggressive driving, frequent towing, and extended idling can increase your annual fuel expenditure, potentially pushing it beyond the $2,100 estimate. However, more conservative highway driving would lower this figure.

Real-world expectations

EPA estimates are a good starting point, but actual fuel economy may vary. Some drivers get numbers slightly below or above the EPA estimates, depending on driving conditions, so keep an open mind. Heavy traffic in the city can easily drop fuel economy below 18 MPG. Long road trips at consistent speeds can yield results near or even exceeding 25 MPG. Tire pressure and vehicle maintenance are also factors. Properly inflated tires and a well-maintained engine will help maximize fuel efficiency. Owners can view GRAND MPG across all years to get a broader sense of owner-reported data.

How it compares

The 2019 Jeep Grand Cherokee 4WD 3.6L’s fuel economy is in the middle compared to its competitors. The Ford Explorer, with its base 2.3L EcoBoost engine and four-wheel drive, gets slightly better EPA estimates, around 23 MPG combined. The Toyota 4Runner, a more rugged and off-road SUV, gets around 19 MPG combined with its V6 engine and standard four-wheel drive. The Honda Passport, a more road-focused SUV, achieves around 21 MPG combined with its V6 and all-wheel drive, similar to what the Grand Cherokee gets. Grand Cherokee buyers likely aren’t also considering much more efficient options, instead choosing it for its specific mix of features and capabilities, accepting the fuel consumption as a trade-off. Reviewing all Jeep fuel economy data can provide context.

Tips to Maximize Efficiency

The 3.6L Pentastar V6 is a strong and proven engine, and it responds well to careful driving. Gradual acceleration and anticipating traffic flow can reduce fuel consumption, especially in cities. Avoid aggressive acceleration, because that burns fuel. Imagine you’re driving with an egg between your foot and the gas pedal; drive like that to avoid too much fuel burn.

Tire pressure is important for efficiency, especially on a heavy vehicle. Regularly check and maintain the correct tire pressure, as shown on the doorjamb sticker, because it minimizes rolling resistance and helps fuel economy. Even a few PSI makes a big difference. Buy a good tire pressure gauge and check your tires at least once a month, and before long trips.

Keep idling time to a minimum. If you’re waiting for someone or stopped for more than a minute, shut off the engine to save fuel. Modern engines restart quickly and efficiently, and the fuel saved when you’re not idling adds up. Many owners leave their vehicles running unnecessarily, especially in colder climates, but this is a waste of fuel, particularly in suburban areas while driving to school, shops and activities.

Remove unnecessary weight from the vehicle. Extra cargo adds to the load, making the engine work harder and burn more fuel. Clearing out unnecessary items from the trunk or cargo area can improve fuel economy a little. This also includes roof racks or cargo carriers when they’re not in use, as they create more drag.

Proper maintenance is crucial. Regular oil changes, air filter replacements, and spark plug inspections keep the engine running efficiently. A well-maintained engine burns fuel more efficiently with fewer emissions. Follow the manufacturer’s maintenance schedule to keep your Grand Cherokee running smoothly and efficiently for years.
Here is some Jeep Grand Cherokee information.