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OIL PUMP LU-13 C D E F G H I J K L M A LU Revision: 2004 November 2004 Murano INSPECTION AFTER DISASSEMBLY ● Measure the clearance with feeler gauge. – Clearance between oil pump outer rotor and oil pump body – Tip clearance between oil pump inner rotor and oil pump outer ● Measure the clearance with feeler gauge and straightedge. – Side clearance between oil pump inner rotor and oil pump body – Side clearance between oil pump outer rotor and oil pump body ● Calculate the clearance between oil pump inner rotor and oil pump body as follows: OIL PUMP BODY INNER DIAMETER – Measure the inner diameter of oil pump body with inside OIL PUMP INNER ROTOR OUTER DIAMETER – Measure the outer diameter of protruded portion of oil pump OIL PUMP INNER ROTOR TO OIL PUMP BODY CLEARANCE – (Clearance) = (Oil pump body inner diameter) – (Oil pump inner rotor outer diameter) ● If measured/calculated values are out of the standard, replace oil pump assembly. Standard : 0.114 - 0.260 mm (0.0045 - 0.0102 in) Standard : Below 0.180 mm (0.0071 in) SLC932A Standard : 0.030 - 0.070 mm (0.0012 - 0.0028 in) Standard : 0.050 - 0.110 mm (0.0020 - 0.0043 in) SLC933A PBIC0821E Standard : 0.045 - 0.091 mm (0.0018 - 0.0036 in) |