Grand Cherokee 4WD V8-5.2L VIN Y (1998)
Intake Manifold: Service and Repair
Cleaning and Inspection
CLEANING
Clean manifold in solvent and blow dry with compressed air.
Clean cylinder block front and rear gasket surfaces using a suitable solvent.
The plenum pan rail must be clean and dry (free of all foreign material).
INSPECTION
Inspect manifold for cracks.
Inspect mating surfaces of manifold for flatness with a straightedge.
