Technical scope and sources
This reference is educational and covers common 2007–2018 Jeep Wrangler JK configurations. Exact torque values, capacities, fluid requirements, fasteners and service sequences can vary with model year, engine, axle, factory options and prior repair. Verify the exact vehicle and use the applicable factory service information before tightening a fastener or filling a component. The 2018 JK Owner’s Manual and Mopar’s maintenance schedule are starting points for 2018 operating and maintenance information; use matching documentation for other model years. Read the OffroadMe editorial standards for our source hierarchy.
Jeep JK 3.6L Pentastar Engine Oil Capacity (2012-2018)
The late model Jeep Wrangler JKs (2012-2018) feature the 3.6L Pentastar V6. This engine uses a cartridge-style oil filter located on the top of the engine block rather than a traditional spin-on filter underneath. View our full Jeep JK Master Maintenance Database for more fluid specifications.
FSM Factory Oil Specifications
| Specification | FSM Requirement |
|---|---|
| Total Oil Capacity (with filter) | 6.0 Quarts (5.7 Liters) |
| Recommended Oil Weight | 5W-20 (API Certified) |
| Oil Filter Cap Torque | 18 ft-lbs (25 Nm) / 24mm Socket |
| Oil Drain Plug Torque | 20 ft-lbs (27 Nm) / 13mm Socket |