|
|
EM-92 < UNIT DISASSEMBLY AND ASSEMBLY > CYLINDER BLOCK a. Using snap ring pliers, install new snap ring to the groove of the piston rear side. b. Assemble piston to connecting rod. without excess force [approximately 60 to 70 ° C (140 to 158 ° F)]. From the front to the rear, insert piston pin into piston and connecting rod. • Assemble so that the front mark (A) on the piston head and the oil hole (B) and the cylinder number (C) on connecting rod c. Install new snap ring to the groove of the piston front side. 8. Using a piston ring expander (commercial service tool), install CAUTION: • Be careful not to damage piston. to the piston front mark. CAUTION: Never contact the rail end gap under the oil ring with the • Install second ring with the stamped surface facing upward. 9. Install connecting rod bearing upper (2) and lower (3) to con- • Install the connecting rod in the dimension shown in the figure. the inside of connecting rod oil hole chamfered area (B). • When installing connecting rod bearings, apply new engine oil to the bearing surface (inside). Do not apply new engine oil to ing rod and connecting rod cap as shown in the figure. For D : Big end diameter grade E : Small end diameter grade F : Front mark (connecting rod) A : Oil ring upper or lower rail gap B : Front mark C : Second ring and oil ring spacer gap D : Top ring gap E : Stamped mark PBIC3241J PBIC3242J C : Oil hole (connecting rod) D : View D E : OK F : NG g : 2.55 - 2.95 mm (0.1004 - 0.1161 in) : Engine front JPBIA2155ZZ |