# Jeep Grand Wagoneer specs and mpg by year - **Latest year:** 2027 - **MPG (combined):** 18-19 - **Drive:** AWD, RWD - **Years covered:** 2022-2027 ## Quick answer The 2027 Jeep Grand Wagoneer is a midsize/large SUV rated at 18-19 mpg combined. Engines: 3.0L V6 turbo. ## Every 2027 Jeep Grand Wagoneer version | Version | Engine | Drive | Transmission | City/Hwy | Combined | Fuel cost / year | CO2 | | --- | --- | --- | --- | --- | --- | --- | --- | | Grand Wagoneer 2WD | 3.0L V6 turbo | RWD | Automatic | 17/22 | 19 mpg | $3,550 | 469 g/mi | | Grand Wagoneer L 2WD | 3.0L V6 turbo | RWD | Automatic | 17/22 | 19 mpg | $3,550 | 469 g/mi | | Grand Wagoneer 4WD | 3.0L V6 turbo | AWD | Automatic | 17/21 | 18 mpg | $3,700 | 484 g/mi | | Grand Wagoneer L 4WD | 3.0L V6 turbo | AWD | Automatic | 16/20 | 18 mpg | $3,700 | 505 g/mi | Each row is a version the EPA tested. Fuel cost assumes 15,000 miles a year (55% city) at national average prices; CO2 is tailpipe emissions. ## Jeep Grand Wagoneer specs by year | Year | Engines | Transmission | Drive | MPG (combined) | | --- | --- | --- | --- | --- | | 2027 | 3.0L V6 turbo | Automatic | AWD, RWD | 18-19 | | 2026 | 3.0L V6 turbo | Automatic | AWD, RWD | 18-19 | | 2025 | 3.0L V6 turbo | Automatic | AWD | 17 | | 2024 | 6.4L V8; 3.0L V6 turbo | Automatic | AWD | 15-17 | | 2023 | 3.0L V6 turbo; 6.4L V8 | Automatic | AWD | 15-17 | | 2022 | 6.4L V8; 3.0L V6 turbo | Automatic | AWD, RWD | 15-17 | EPA combined ratings. MPGe is the EPA efficiency measure for electric cars. Ranges cover every engine and drivetrain EPA tested for that year. ## How has the Grand Wagoneer changed over the years? - **2026:** RWD became available; combined mpg went from 17 to 18-19. - **2025:** dropped 6.4L V8. - **2023:** RWD was dropped. ## What does it cost to run a Grand Wagoneer? The EPA puts the 2027 Jeep Grand Wagoneer's fuel cost at **$3,550-$3,700 a year**, against about $3,056 for other current midsize/large SUVs: roughly 19% more. Over five years at 15,000 miles a year that is about $18,125 in fuel. ## Grand Wagoneer vs rivals | Model | Powertrains | Fuel economy | Fuel cost / year | | --- | --- | --- | --- | | [Toyota Grand Highlander](/vehicles/toyota-grand-highlander) | Gas, Hybrid | 22-36 mpg | $1,850-$3,050 | | [Toyota Highlander](/vehicles/toyota-highlander) | Gas, Hybrid | 24-35 mpg | $1,900-$2,800 | | [Kia Telluride](/vehicles/kia-telluride) | Gas, Hybrid | 19-35 mpg | $1,900-$3,550 | | [Hyundai Palisade](/vehicles/hyundai-palisade) | Gas, Hybrid | 19-34 mpg | $1,950-$3,550 | | [Volvo XC90](/vehicles/volvo-xc90) | Hybrid, Plug-in hybrid | 23-27 mpg | $3,050-$3,550 | | [Lexus TX](/vehicles/lexus-tx) | Gas, Hybrid | 23-27 mpg | $3,050-$3,550 | | [BMW X5](/vehicles/bmw-x5) | Hybrid, Plug-in hybrid | 15-26 mpg | $3,150-$5,500 | | [Mazda CX-90](/vehicles/mazda-cx-90) | Hybrid, Plug-in hybrid | 25-26 mpg | $2,700-$3,300 | Other current midsize/large SUVs from other makes, most efficient first. ## Frequently asked questions ### What mpg does the 2027 Jeep Grand Wagoneer get? The 2027 Jeep Grand Wagoneer is EPA-rated at 18-19 mpg combined, depending on engine and drivetrain. Real-world mileage varies with speed, climate and load. ### What engine does the 2027 Jeep Grand Wagoneer have? The 2027 Jeep Grand Wagoneer comes with: 3.0L V6 turbo. It uses automatic transmission and is offered with AWD and RWD. ### Is there a hybrid Jeep Grand Wagoneer? No. In the EPA data from 2022-2027 the Jeep Grand Wagoneer has no hybrid version. ### Which Jeep Grand Wagoneer year gets the best gas mileage? In the EPA data, the 2027 Jeep Grand Wagoneer has the highest combined rating, up to 19 mpg. Ratings for the same model can change between years when engines or test procedures change. ### How much does it cost to fuel a 2027 Jeep Grand Wagoneer for a year? About $3,550-$3,700 a year, using the EPA's assumptions of 15,000 miles (55% city, 45% highway) at national average fuel prices. Your cost depends on your local prices, mileage and driving style. ### What is the city and highway mpg of the 2027 Jeep Grand Wagoneer? The most efficient 2027 version, the Grand Wagoneer 2WD, is rated 17 mpg city and 22 mpg highway (19 combined). Other engines and drivetrains are rated lower; the versions table above lists each one. ### How much CO2 does the 2027 Jeep Grand Wagoneer emit? EPA rates its tailpipe CO2 at 469-505 grams per mile depending on version. Lower is better; the cleanest gas cars sit under 250 g/mi and electric cars have none at the tailpipe. ### Does the 2027 Jeep Grand Wagoneer come with all-wheel drive? Yes. The 2027 Jeep Grand Wagoneer is offered with AWD and RWD. All- or four-wheel drive usually costs 1-3 mpg compared with the two-wheel-drive version of the same engine, as the versions table shows. ### Is the Jeep Grand Wagoneer cheap to run compared with other midsize/large SUVs? No, dearer than average: its EPA annual fuel cost of $3,550-$3,700 compares with about $3,056 for other current midsize/large SUV models. Fuel is only part of running costs; insurance, tires and repairs also differ. ## Sources - [fueleconomy.gov (US DOE and EPA)](https://www.fueleconomy.gov/) ## All Jeep SUVs - [Jeep Compass](https://diagxcar.com/vehicles/jeep-compass) - [Jeep Wrangler](https://diagxcar.com/vehicles/jeep-wrangler) - [Jeep Cherokee](https://diagxcar.com/vehicles/jeep-cherokee) - [Jeep Grand Cherokee](https://diagxcar.com/vehicles/jeep-grand-cherokee) - [Jeep Wagoneer](https://diagxcar.com/vehicles/jeep-wagoneer) ## More Jeep models - [Jeep Gladiator](https://diagxcar.com/vehicles/jeep-gladiator) - [Jeep Renegade](https://diagxcar.com/vehicles/jeep-renegade): discontinued ## Other midsize/large SUVs - [Kia EV9](https://diagxcar.com/vehicles/kia-ev9) - [Kia Telluride](https://diagxcar.com/vehicles/kia-telluride) - [Land Rover Defender](https://diagxcar.com/vehicles/land-rover-defender) - [Land Rover Discovery](https://diagxcar.com/vehicles/land-rover-discovery) - [Land Rover Range Rover](https://diagxcar.com/vehicles/land-rover-range-rover) - [Lexus GX](https://diagxcar.com/vehicles/lexus-gx) - [Lexus LX](https://diagxcar.com/vehicles/lexus-lx) ## Car care - [How long do tires last?](https://diagxcar.com/how-long/tires) - [How often to change oil](https://diagxcar.com/how-often/change-oil) - [Tire size calculator](https://diagxcar.com/tools/tire-size-calculator) --- Source page: https://diagxcar.com/vehicles/jeep-grand-wagoneer Updated: 2026-11-03 General information, not a substitute for a qualified mechanic.