2024 Jeep Grand Cherokee 4xe: MPG and fuel economy
The 2024 Jeep Grand Cherokee 4xe is a plug-in hybrid rated at 23 combined MPG by the U.S. Environmental Protection Agency. It returns 23 MPG in the city and 24 MPG on the highway.
This page collects every fuel-economy figure the EPA publishes for the 2024 Jeep Grand Cherokee 4xe. Below you will find the headline combined, city, and highway MPG, the estimated annual fuel cost at three different driving levels, the tailpipe CO₂ emissions, and a full breakdown of the engine and drivetrain. If you want to know whether this generation got more or less efficient over the years, the year-over-year table further down covers every model year the EPA has rated.
Key takeaways
- Returns 41% worse combined MPG than the average car in the Standard Sport Utility Vehicle 4WD class for the 2024 model year (39.2 MPG class average).
- The most efficient car in the Standard Sport Utility Vehicle 4WD class for the 2024 model year is the Audi Q4 55 e-tron quattro at 100 MPG.
Fuel economy at a glance
These are the EPA's official ratings for the 2024 Jeep Grand Cherokee 4xe. The numbers come from a standardised laboratory test cycle and are the same figures that appear on the window sticker of every new car. Real-world mileage varies with driving style, weather, fuel quality, and how heavily loaded the car is.
Combined MPG is a 55/45 weighted blend of the city and highway test cycles. The EPA uses it as the single number you can compare across the entire dataset, including hybrids and EVs (which use the equivalent MPGe figure).
| Combined MPG | 23 MPG |
| City MPG | 23 MPG |
| Highway MPG | 24 MPG |
| Annual fuel cost | $2,600 |
| Tailpipe CO₂ | 177 g/mi |
| Fuel type | Regular Gas and Electricity |
How the 2024 Jeep Grand Cherokee 4xe compares
The 2024 Jeep Grand Cherokee 4xe returns 23 combined MPG. Cars in the Standard Sport Utility Vehicle 4WD class for the same model year average 39.2 MPG, which puts this car behind the class average by about 41%.
The most efficient car in the Standard Sport Utility Vehicle 4WD class for the 2024 model year is the Audi Q4 55 e-tron quattro at 100 MPG. The bar chart below puts the Jeep Grand Cherokee 4xe alongside the class best and the class average so you can see the full picture.
For broader context, the average new car of the 2024 model year (across all classes) returns 40.9 MPG. Larger vehicles pull the all-cars average down, so do not use that figure on its own to judge a small car or a hybrid. The full list of the most efficient cars of the 2024 model year is on its own page.
Annual fuel cost across driving patterns
The headline annual fuel cost the EPA publishes assumes 15,000 miles of driving per year and a fuel mix of 55% city and 45% highway. The dollar figure is calculated using the EPA's current reference price for regular gasoline, which is $3.99/gallon. EPA updates that reference periodically rather than tracking live pump prices, so treat it as a window-sticker estimate rather than today's pump number.
The table below scales the EPA's number to three common driving patterns. The combined MPG and the reference fuel price stay constant, only the annual mileage changes. To get a current-prices estimate, take your local gas price and multiply by 652.2 gallons (the car's annual consumption at the rated MPG).
| Driving pattern | Estimated annual fuel cost |
|---|---|
| Light driver, 7,500 miles per year | $1,300 |
| Average driver, 15,000 miles per year | $2,600 |
| Heavy driver, 25,000 miles per year | $4,333 |
Year-over-year MPG for the Jeep Grand Cherokee 4xe
The EPA has rated the Jeep Grand Cherokee 4xe across 5 model years, from 2022 Jeep Grand Cherokee 4xe through 2026 Jeep Grand Cherokee 4xe. The numbers below are the best combined MPG figure the EPA published for each year, which lets you see when the car was at its most efficient and how recent generations stack up.
Combined MPG has stayed in roughly the same range across the run, hovering close to 23 MPG.
| Year | Combined MPG | Open year page |
|---|---|---|
| 2026 | 23 MPG | 2026 Jeep Grand Cherokee 4xe |
| 2025 | 23 MPG | 2025 Jeep Grand Cherokee 4xe |
| 2024 | 23 MPG | this page |
| 2023 | 23 MPG | 2023 Jeep Grand Cherokee 4xe |
| 2022 | 23 MPG | 2022 Jeep Grand Cherokee 4xe |
Compare against other Standard Sport Utility Vehicle 4WD for 2024
If you are cross-shopping the 2024 Jeep Grand Cherokee 4xe, the most useful comparison is against the other cars in the Standard Sport Utility Vehicle 4WD class for the same model year. The list below shows the highest-MPG peers, ranked from most to least efficient. Click any of them to open its full page.
The Audi Q4 55 e-tron quattro leads this group at 100 MPG, 77 MPG ahead of the 2024 Jeep Grand Cherokee 4xe.
Specifications
The 2024 Jeep Grand Cherokee 4xe runs a 2-liter 4-cylinder turbocharged engine paired with a automatic 8-spd, sending power through 4-wheel drive.
Engine, transmission, and drivetrain together drive most of the variation in fuel economy across trims. A larger engine moves the car with less effort but burns more fuel. A turbo lets a small engine punch above its weight, often without much MPG penalty. All-wheel drive adds traction and weight, and usually costs a couple of MPG compared with two-wheel drive of the same engine.
- Vehicle class
- Standard Sport Utility Vehicle 4WD
- Engine
- 2L 4-cylinder turbocharged
- Transmission
- Automatic 8-spd
- Drivetrain
- 4-Wheel Drive
- Fuel type
- Regular Gas and Electricity
- Annual petroleum use
- 6 barrels per year
- Start-stop system
- Yes
Common questions about the 2024 Jeep Grand Cherokee 4xe
Quick answers to the questions people most often search for when looking up the 2024 Jeep Grand Cherokee 4xe.
-
Is the 2024 Jeep Grand Cherokee 4xe fuel efficient?
Not particularly. The 2024 Jeep Grand Cherokee 4xe returns 23 combined MPG, which trails the average car in the Standard Sport Utility Vehicle 4WD class for the same model year by about 41%. -
What MPG does the 2024 Jeep Grand Cherokee 4xe get?
The EPA rates the 2024 Jeep Grand Cherokee 4xe at 23 combined MPG, 23 MPG in city driving, and 24 MPG on the highway. Real-world numbers depend on your driving style, the weather, and how loaded the car is. -
How much does it cost to fuel a 2024 Jeep Grand Cherokee 4xe per year?
The EPA estimates an annual fuel cost of $2,600 for the 2024 Jeep Grand Cherokee 4xe. That figure assumes 15,000 miles of driving per year, a 55% city and 45% highway split, and the EPA's published average fuel price for the rated fuel grade. -
What fuel does the 2024 Jeep Grand Cherokee 4xe use?
The EPA lists the 2024 Jeep Grand Cherokee 4xe as running on regular gasoline. Using a different grade than the manufacturer specifies can affect fuel economy and engine longevity. -
Has the Jeep Grand Cherokee 4xe become more fuel efficient over time?
Combined MPG has stayed close to flat across the run. Both the earliest (2022 Jeep Grand Cherokee 4xe, 23 MPG) and most recent (2026 Jeep Grand Cherokee 4xe, 23 MPG) versions sit in the same range. -
How much CO₂ does the 2024 Jeep Grand Cherokee 4xe emit?
Tailpipe CO₂ emissions are 177 g/mi. Multiplied across a typical year of driving (15,000 miles) that works out to about 2,655 kilograms of CO₂. -
What is the difference between the city and highway MPG of the 2024 Jeep Grand Cherokee 4xe?
City driving returns 23 MPG and highway driving returns 24 MPG, a gap of 1 MPG. The two figures are close enough that the car will hold its rated efficiency well across most driving patterns. -
What engine is in the 2024 Jeep Grand Cherokee 4xe?
The 2024 Jeep Grand Cherokee 4xe has a 2-liter 4-cylinder turbocharged engine (EPA description: SIDI; PHEV). Smaller turbocharged engines like this one tend to deliver bigger-engine power on demand while keeping fuel economy closer to a non-turbo version of the same displacement. -
What transmission and drivetrain does the 2024 Jeep Grand Cherokee 4xe have?
The 2024 Jeep Grand Cherokee 4xe comes with a automatic 8-spd transmission and 4-wheel drive. -
How does the 2024 Jeep Grand Cherokee 4xe compare to the best car in its class?
The most efficient car in the Standard Sport Utility Vehicle 4WD class for the 2024 model year is the Audi Q4 55 e-tron quattro at 100 combined MPG. The Jeep Grand Cherokee 4xe returns 23 MPG, a gap of 77 MPG. If you are comparing on fuel economy alone, the class leader is worth a look.
Source: U.S. EPA fuel economy dataset. Annual fuel cost figures assume 15,000 miles of driving per year and a 55% city, 45% highway split. Real-world mileage varies with driving conditions, vehicle maintenance, fuel quality, and driver behaviour.