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ENGINE UNIT EM-97 < UNIT DISASSEMBLY AND ASSEMBLY > C D E F G H I J K L M A EM N P O • Move the crankshaft fully forward and backward and measure the clearance between the thrust bearings and crankshaft arm using suitable tool. • If measured value exceeds the repair limit, replace the thrust bear- ings, and measure again. If it still exceeds the repair limit, replace crankshaft also. CONNECTING ROD SIDE CLEARANCE • Measure side clearance between the connecting rod and crank- shaft arm using suitable tool. • If measured value exceeds the repair limit, replace the connecting rod bearings, and measure again. If it still exceeds the repair limit, replace the crankshaft also. PISTON AND PISTON PIN CLEARANCE Piston Pin Hole Diameter • Measure diameter of piston pin hole using suitable tool. Piston Pin Diameter • Measure diameter of piston pin using suitable tool. Piston and Piston Pin Clearance Standard : 0.10 - 0.26 mm (0.0039 - 0.0102 in) Limit : 0.30 mm (0.0118 in) PBIC0114E Standard : 0.20 - 0.40 mm (0.0079 - 0.0157 in) Limit : 0.40 mm (0.0157 in) PBIC0115E Standard : 21.993 - 21.999 mm (0.8659 - 0.8661 in) PBIC0116E Standard : 21.989 - 21.995 mm (0.8657 - 0.8659 in) PBIC0117E |