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SAT093D 4. Remove O-ring from oil pump housing. SAT094D 5. Remove oil pump housing oil seal. INSPECTION NHAT0131 Oil Pump Housing, Oil Pump Cover, Inner Gear and NHAT0131S01 I Check for wear or damage. SAT095D Side Clearances NHAT0131S02 I Measure side clearance of inner and outer gears in at least Standard clearance: 0.030 - 0.050 mm (0.0012 - 0.0020 in) I If clearance is less than standard, select inner and outer gear Inner and outer gear: Refer to SDS, AT-388. I If clearance is more than standard, replace whole oil pump GI MA EM LC EC FE AX SU BR ST RS BT HA SC EL IDX REPAIR FOR COMPONENT PARTS Oil Pump (Cont’d) AT-309 |