2026 Jeep Grand Cherokee L: The Bigger Jeep Gets a Smaller Engine
Key takeaways
- The new turbocharged four-cylinder engine is potent enough to motivate the three-row version of the Grand Cherokee, but it could use more refinement.
- View exterior photos Jeep It wasn't long ago when you could get the Jeep Grand Cherokee L with a 5.7-liter V-8.
- We've previously sampled this new powertrain in the two-row 2026 Grand Cherokee, and now we've had the chance to drive the longer-wheelbase version with this engine.
Why this matters: an automotive development that could shape industry direction or buying decisions.
The new turbocharged four-cylinder engine is potent enough to motivate the three-row version of the Grand Cherokee, but it could use more refinement.
View exterior photos Jeep It wasn't long ago when you could get the Jeep Grand Cherokee L with a 5.7-liter V-8. Now, the upgrade engine for the three-row version of Jeep's well-established SUV is a turbocharged 2.0-liter four-cylinder. Jeep attempts to soften the displacement blow by slapping the same Hurricane moniker from its potent inline-six on this new engine. And the four-banger's numbers—324 horsepower and 332 pound-feet of torque—do at least top the base 293-hp 3.6-liter Pentastar V-6's by significant margins.
We've previously sampled this new powertrain in the two-row 2026 Grand Cherokee, and now we've had the chance to drive the longer-wheelbase version with this engine. The L's extra row of seats and additional bodywork add nearly 300 pounds to the curb weight, according to Jeep, and those who regularly carry six or seven passengers may wonder if the 2.0-liter has enough muscle for these extra duties.