Remove the pressure relief plug-(1),spring-(2), and plunger-(3).
Remove the oil pump gerotor cover-(1) andbolts.Clean all of the parts in cleaning solvent. Remove varnish,sludge and dirt.Inspect the oil pump-(2, 3) for wear and scoring.Ensure that all components are within specifications. Refer toEngine Mechanical Specifications.
Replace the front cover-(4) and oil pump assemblyif it is out of specification or damaged.
Rear Axle Upper Control Arm Replacement Axles Rear
Removal ProcedureRaise and support the vehicle. Refer toLifting and Jacking the Vehicle.Remove the rear tire and wheel assembly. Refer toTire and Wheel Removal and Installation.Disconnect the antilock brake system (ABS) brake wiring harness from the upper controlarm.Remove the rear brake hose bracke ...