2023 Jeep Wagoneer Specs
4 powertrain configurations on federal record for the 2023 Jeep Wagoneer: 5.7L 8-cyl Midgrade Gasoline; 3.0L 6-cyl Regular Gasoline, in Rear-Wheel Drive and All-Wheel Drive, rated up to 20 MPG combined by the EPA.
Source: EPA federal records (fueleconomy.gov) · Updated 2026-10-26 · By CarWhere Research
| Engine | Transmission | Drivetrain | City | Highway | Combined |
|---|---|---|---|---|---|
| 5.7L 8-cyl Midgrade Gasoline | Automatic 8-spd | Rear-Wheel Drive | 16 | 22 | 18 |
| 5.7L 8-cyl Midgrade Gasoline | Automatic 8-spd | All-Wheel Drive | 15 | 20 | 17 |
| 3.0L 6-cyl Regular Gasoline | Automatic 8-spd | Rear-Wheel Drive | 17 | 24 | 20 |
| 3.0L 6-cyl Regular Gasoline | Automatic 8-spd | All-Wheel Drive | 16 | 23 | 19 |
Wagoneer by year
Buying a used Wagoneer? Specs are the easy half.
then check the specific car: the Full VIN Report shows that VIN's factory build, recall record, and market history before you pay for it.
Frequently asked questions
What engines does the 2023 Jeep Wagoneer have?
2 engines on federal record: 5.7L 8-cyl Midgrade Gasoline; 3.0L 6-cyl Regular Gasoline, offered with Automatic 8-spd and Rear-Wheel Drive or All-Wheel Drive. The full per-configuration table is above.
What gas mileage does the 2023 Jeep Wagoneer get?
EPA combined ratings run 17–20 MPG depending on configuration — the table above shows city/highway/combined for each engine, transmission, and drivetrain.
How do I get the specs for my exact VIN?
These are the federal-record configurations for the 2023 Jeep Wagoneer overall. For one specific vehicle — its exact engine, trim, factory options, and original window sticker — decode the 17-character VIN free at carwhere.com/tools/vin-decoder.
Where does this data come from?
The U.S. EPA's public vehicle dataset (fueleconomy.gov) — the federal record of every US-market configuration since 1984 — refreshed 2026-10-26. Public-domain data; republish with attribution to CarWhere (carwhere.com).