4. DISASSEMBLY, INSPECTION AND REASSEMBLY OF ENGINES [Disassemble] Remove the bearing caps, cap side bearings, and thrust metals. Place each thrust metal with identification of the position and direction. The position number of reassembling is punched on a metal cap (except for both ends) and a cylinder block. [Reassemble] Carefully install each thrust metal so that the grooved one is positioned away from the cap. Do not confuse the upper and lower main bear- ing metals. The upper main bearing metal (block side) has an oil hole, and the lower one does not. The "arrow" marks on the cap shall face the flywheel. Tighten main bearing cap bolts.
Main bearing cap bolt tightening torque (apply lube oil) Nm {kgm} Point 5: Crankshaft [Disassemble] Remove the crankshaft. Remove each main bearing metal upper (block side) and pair it with the metal cap side lower metal. Carefully prevent damage to the bearing or fin- ger injury when removing the crankshaft because it is heavy. 4-36 82E-5 – 98E-5 SERIES Model Standard 3D82AE 76.4 – 80.4 {7.8 – 8.2} (S)3D84E, (S)4D84E 3D88E, 4D88E 93.2 – 98.1 {9.5 – 10.5} 4D94LE, (S)4D98E 108.1 – 117.9 {11.0 – 12.0}