23 MPG combined won’t set any fuel economy records, especially in the current era of hybrids and EVs. But for the 2022 Jeep Grand Cherokee 4xe, it’s a practical compromise. This vehicle is designed for drivers who want the reliable capability of a Grand Cherokee with the added benefit of plug-in hybrid efficiency. These buyers prioritize off-road readiness, the ability to tackle challenging weather, and a measure of fuel savings, not outright hypermiling.

City and highway performance

The EPA estimates the 2022 Grand Cherokee 4xe achieves 23 MPG in the city and 24 MPG on the highway. This tight range suggests the hybrid system consistently contributes to fuel savings regardless of driving conditions. The 2.0L turbocharged four-cylinder engine, combined with the electric motor, delivers ample torque for confident acceleration in city traffic and relaxed cruising on the open road. Because the electric motor delivers instant torque, the 4xe often feels more responsive than the standard Grand Cherokee models, despite similar horsepower figures.

Annual fuel cost

According to the EPA, the annual fuel cost for the 2022 Jeep Grand Cherokee 4xe is $1,900. This figure is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind that this is an estimate, and your actual fuel costs may vary depending on your driving habits, fuel prices in your area, and how often you drive solely on electric power. Drivers who frequently charge their 4xe and complete short trips primarily on electric power will likely see significantly lower annual fuel costs. Conversely, those who primarily use the gasoline engine, especially during demanding driving, will likely exceed the $1,900 estimate. Be sure to check all Jeep fuel economy data.

Real-world expectations

The 23 MPG combined rating is a useful benchmark, but it’s critical to understand how real-world driving impacts fuel economy. The Grand Cherokee 4xe’s plug-in hybrid system provides an all-electric range, typically around 25 miles. If your daily commute is shorter than this, and you consistently charge the vehicle, you could conceivably drive primarily on electric power, drastically reducing your gas consumption and affecting MPG calculations. Longer trips and increased reliance on the gasoline engine will naturally decrease fuel economy. Expect to see results ranging from significantly higher to somewhat lower than the EPA estimate, depending on your personal driving patterns and charging habits. Don’t forget to compare with GRAND MPG across all years.

How it compares

Compared to other SUVs in its class, the Grand Cherokee 4xe’s fuel economy is competitive, especially when considering its off-road capabilities. A standard, non-hybrid Grand Cherokee with the V6 engine achieves around 19 MPG combined. The Toyota 4Runner, a frequent comparison for its ruggedness, gets only about 17 MPG combined. Some more road-focused competitors, such as the Ford Explorer Hybrid (27 MPG combined) offer better fuel economy, but lack the Grand Cherokee’s off-road prowess and its plug-in hybrid capability, which gives the 4xe the capability to drive solely on electricity. The hybrid Lexus RX 450h achieves around 31 MPG combined, but at a potentially higher price and with a different driving experience. Buyers choose the 4xe knowing they’re sacrificing peak fuel efficiency for a combination of electric driving and Jeep’s legendary 4×4 system.

Tips to maximize efficiency

Use the Jeep Grand Cherokee 4xe’s E-Selec modes. Use “Electric” mode for shorter trips and city driving to maximize electric-only operation, lowering fuel consumption. The “Hybrid” mode will balance electric and gasoline power, while “eSave” mode prioritizes gasoline engine use to conserve battery charge for later use, such as in off-road situations where electric power might be preferred.

Consistent charging is important to maximizing fuel economy. Make it a habit to plug in the Grand Cherokee 4xe whenever it’s parked at home or at a public charging station. This replenishment of the battery pack will enable more electric driving and reduce reliance on the gasoline engine, significantly improving overall fuel efficiency.

Practice smooth and gradual acceleration techniques. Avoid sudden bursts of speed and harsh braking, as these actions consume more energy and diminish fuel efficiency. Anticipating traffic flow and maintaining a steady pace will help to optimize both electric and gasoline power usage, contributing to improved fuel economy.

Proper tire inflation is critical. Ensure that your tires are inflated to the recommended pressure, typically found on a sticker inside the driver’s side doorjamb. Underinflated tires create more rolling resistance, which increases fuel consumption. Regular tire pressure checks and inflation adjustments help to maintain optimal fuel efficiency.