5. Inspection and servicing of basic engine parts2085.5.2 Main bearing(1) Inspecting the main bearingCheck for flaking, seizure or burning of thecontact surface and replace if necessary.(2) Measuring the inner diameter of metalTighten the cap to the specified torque andmeasure the inner diameter of the metal.Note:When assembling the bearing cap, keep thefollowing in mind.1) The lower metal (cap side) has no oil groove.2) The upper metal (block side) has an oilgroove.3) Check the cylinder block alignment number.4) The “FW” on the cap lies on the flywheelside.mmInspection item Standard LimitCrank journal(Selective pairing)Journal outside diameter 49.952-49.962 49.902Metal inside diameter 51.000-51.010 -Metal thickness 1.995-2.010 -Clearance 0.038-0.068 0.150Nm (kgf•m)Tightening torque 96-100 (9.8-10.2)GrooveGrooveThrust metalMain bearing cap(Base)Lower mainbearing metalUpper mainbearing metalOil holeGroove011493-00E
