Removal (All Models Except Grand Cherokee)
NOTE:
The refrigerant system can remain fully-charged during compressor clutch, pulley, or coil replacement. The compressor clutch can be serviced in the vehicle (most vehicles).
- Disconnect and isolate battery negative cable.
- Remove the serpentine drive belt.
- Unplug the compressor clutch coil wire harness connector.
- Remove the bolts that secure the compressor to the mounting bracket.
- Remove the compressor from the mounting bracket. Support the compressor in the engine compartment while servicing the clutch (when necessary).
- Remove the compressor shaft bolt. See Figure. A band type oil filter removal tool can be placed around the clutch plate to aid in bolt removal.
- Tap the clutch plate with a plastic hammer and remove clutch plate and shim(s). See Figure.
- Remove pulley retaining snap ring with Snap Ring Pliers, and slide pulley assembly off of compressor. See Figure.
- Remove coil wire bracket/ground clip screw and wire harness.
- Remove snap ring retaining field coil onto compressor housing. See Figure. Slide field coil off of compressor housing.