Answer
Nov 25, 2025 - 11:19 PM
Yes, this manual is compatible with JK Wranglers equipped with the 2.8L VM Motori RA428 diesel engine, and this includes that setup along with the transmissions that came with it — 6-speed manual (NSG370) and 5-speed automatic (545RFE).
So all the diesel-specific stuff is in there:
- Engine (RA428)
- Separate gearbox module by the battery
- Wiring and diagnostics for the gearbox control setup
- Torque specs, troubleshooting, the whole lot
