3.6the Rig Official

Thermostats and water pumps are frequent points of failure around the 70,000 to 100,000-mile mark.

A common culprit for random misfires or stalling on the trail. 3.6The Rig

For the modern overlander and off-road enthusiast, "the 3.6 rig" typically refers to the (produced between 2012 and 2018) and the subsequent JL models. Replacing the underpowered 3.8L "minivan" engine, the 3.6L Pentastar V6 transformed the Wrangler into a more capable highway cruiser and a more reliable trail beast. The Power Shift: Why the 3.6 Matters Thermostats and water pumps are frequent points of

While still a "brick on wheels," the 3.6 provided better efficiency and smoother power delivery than its predecessors. 000 to 100

The plastic housing is notorious for leaking; many "rig" builders proactively replace it with an aluminum version.