The 3.7 L V6 Jeep Liberty typically produces about 210 horsepower.
The engine, a member of the PowerTech family, powered Liberty models in the early to mid-2000s. While 210 hp is the widely cited figure, exact output can vary slightly by model year, emissions tuning, and drivetrain configuration. This article outlines the standard specs and what can influence them.
Engine specs at a glance
Before listing the numbers, note that factory ratings can vary slightly by market and year. The numbers below reflect common, widely cited figures for the Liberty's 3.7 L V6.
- Horsepower: 210 hp (157 kW) at about 5,200 rpm
- Torque: 235 lb-ft (319 N·m) at about 4,000 rpm
- Displacement: 3.7 L (226 cu in)
- Engine family: PowerTech V6
These specs reflect standard ratings for most Liberty models with the 3.7 L V6. Actual numbers can vary slightly by year, trim level, and emissions equipment. Always check the specific vehicle’s documentation for precise figures.
Notes on variability
Some market-specific versions or model-year updates may show minor differences in horsepower or torque due to tuning for different emissions standards. In general, however, the 3.7 L V6 in the Liberty sits around 210 hp and 235 lb-ft of torque.
Context within the lineup
Compared with the four-cylinder options and the larger, older 4.0 L I6 that accompanied the Liberty in earlier years, the 3.7 L V6 offered a balance of adequate power and reasonable fuel economy for its class. It was designed to provide steady acceleration for daily driving and light off-road use rather than high-speed performance.
Summary
Bottom line: A 3.7 L V6 Jeep Liberty typically delivers about 210 horsepower, with around 235 lb-ft of torque. If you’re evaluating a used Liberty, confirm the exact figure for the specific year and trim, as there can be small variations due to emissions tuning and drivetrain configuration.