Jeep Liberty — All Years
We have Jeep Liberty specifications on file for 3 model years, 2010–2012, covering suv trims. EPA data lists a single engine, the 3.7L 6-cyl. Combined fuel economy runs from 20 to 22 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 |
|---|---|---|---|---|---|---|---|
| 2012 | 3.7L 6-cyl | Regular Gasoline | 20–22 | 307 | 3★ | 2 | 385 |
| 2011 | 3.7L 6-cyl | Regular Gasoline | 20–22 | 307 | — | 3 | 181 |
| 2010 | 3.7L 6-cyl | Regular Gasoline | 20–22 | 307 | — | 2 | 197 |
Engine History
- 3.7L 6-cyl — 2010–2012
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 Liberty covered on this site?
We have data for 3 model years of the Jeep Liberty, from 2010 to 2012.
What engines does the Jeep Liberty come with?
EPA data lists: 3.7L 6-cyl (2010–2012).
Which Jeep Liberty year has the best fuel economy?
The 2012 model returns the highest combined MPG (UK) on record here, at 22 mpg on its most efficient configuration.
Does the Jeep Liberty 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 Liberty model years have the most recalls and complaints?
The 2011 model year has the most NHTSA recall campaigns on record (3), and the 2012 has the most owner complaints (385). Counts are from NHTSA as of 6 October 2026 and change over time; complaints are unverified owner reports.
What body style is the Jeep Liberty?
The Jeep Liberty is classed as an SUV on this site.
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