Grand Cherokee 4WD L6-242 4.0L VIN S MFI (1993)
Fig.3 Removing Pulley Snap Ring
4. Remove pulley retaining snap ring with Snap Ring Pliers (C-4574) and slide pulley assembly off of compressor.
5. Remove coil wire clip screw and wire harness.
Fig.4 Clutch Coil Snap Ring
6. Remove snap ring retaining field coil onto compressor housing. Slide field coil off of compressor housing.
INSPECTION
Examine frictional faces of the clutch pulley and front plate for wear. The pulley and front plate should be replaced if there is excessive wear or
scoring.
The friction surfaces are oily, inspect the shaft nose area of the compressor for oil and remove the felt from the front cover. If the compressor felt is
saturated with oil, the shaft seal is leaking and will have to be replaced.
Check bearing for roughness or excessive leakage of grease. Replace bearing as required.
INSTALLATION
1. Align pin in back of field coil with hole in compressor end housing and position field coil into place. Make sure that lead wires are properly routed
