Jeep Grand Wagoneer — All Years
We have Jeep Grand Wagoneer specifications on file for 5 model years, 2022–2026, covering suv trims. Across those years EPA data lists 2 different engines. Combined fuel economy runs from 18 to 23 mpg (UK) depending on year, engine and transmission. 0 of the 1 rated model years hold an overall 5-star NHTSA rating. Select a year below for full engine, fuel economy, dimensions and safety data.
| Year | Engine(s) | Fuel | MPG (UK) | CO₂ g/km | NHTSA | Recalls | Complaints |
|---|---|---|---|---|---|---|---|
| 2026 | 3L 6-cyl turbo | Regular Gasoline | 23 | 283 | 4★ | 0 | 3 |
| 2025 | 3L 6-cyl turbo | Premium Gasoline | 20 | 334 | — | 3 | 3 |
| 2024 | 3L 6-cyl turbo / 6.4L 8-cyl | Premium Gasoline | 18–20 | 334 | — | 8 | 35 |
| 2023 | 3L 6-cyl turbo / 6.4L 8-cyl | Premium Gasoline | 18–20 | 334 | — | 8 | 54 |
| 2022 | 3L 6-cyl turbo / 6.4L 8-cyl | Premium Gasoline | 18–20 | 324 | — | 10 | 61 |
Engine History
- 3L 6-cyl turbo — 2022–2026
- 6.4L 8-cyl — 2022–2024
Engines are those EPA lists for each model year; the MPG (UK) column shows the range across configurations where more than one exists.
Frequently Asked Questions
What years is the Jeep Grand Wagoneer covered on this site?
We have data for 5 model years of the Jeep Grand Wagoneer, from 2022 to 2026.
What engines does the Jeep Grand Wagoneer come with?
EPA data lists: 3L 6-cyl turbo (2022–2026); 6.4L 8-cyl (2022–2024).
Which Jeep Grand Wagoneer year has the best fuel economy?
The 2026 model returns the highest combined MPG (UK) on record here, at 23 mpg on its most efficient configuration.
Does the Jeep Grand Wagoneer have a 5-star NHTSA safety rating?
No model year of this car currently has a 5-star overall NHTSA rating on record here — check the individual year pages above for the exact rating available.
Which Jeep Grand Wagoneer model years have the most recalls and complaints?
The 2022 model year has the most NHTSA recall campaigns on record (10), and the 2022 has the most owner complaints (61). NHTSA lists no recalls for 2026. Counts are from NHTSA as of 6 October 2026 and change over time; complaints are unverified owner reports.
What body style is the Jeep Grand Wagoneer?
The Jeep Grand Wagoneer is classed as an SUV on this site.
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