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CRANKSHAFT MAIN BEARINGS REMOVAL (1) Remove the oil pan. ing cap. (3) Identify bearing caps before removal. Remove bearing caps one at a time. (4) Remove upper half of bearing by inserting Crankshaft Main Bearing Remover/Installer Tool C-3059 into the oil hole of crankshaft (Fig. 67). (5) Slowly rotate crankshaft clockwise, forcing out upper half of bearing shell. INSTALLATION Only one main bearing should be selectively fitted while all other main bearing caps are properly tight- When installing a new upper bearing shell, slightly chamfer the sharp edges from the plain side. (1) Start bearing in place, and insert Crankshaft Main Bearing Remover/Installer Tool C-3059 into oil (2) Slowly rotate crankshaft counterclockwise slid- ing the bearing into position. Remove Tool C-3059. (3) Install the bearing caps. Clean and oil the bolts. Tighten the capbolts to 115 N·m (85 ft. lbs.) torque. (4) Install the oil pump. OIL PAN REMOVAL 2WD (1) Disconnect the negative cable from the battery. (4) Disconnect distributor cap and position away from cowl. (5) Remove the fan shroud. Refer to COOLING SYSTEM. (6) Disconnect throttle valve cable from throttle body and mounting bracket (Fig. 67A). (7) Raise vehicle. wood between the jack and oil pan. (12) When engine is high enough, place mount through bolts in the engine mount attaching points on (13) Lower engine so bottom of engine mounts rest on the replacement bolts placed in the engine mount (14) Remove transmission to engine braces. TEMS. (16) Remove transmission torque converter inspec- tion cover. (17) Disconnect rear support cushion from cross- member. (18) Raise rear of transmission away from cross- member. (19) Remove oil pan and one-piece gasket. 4WD (1) Disconnect the negative cable from the battery. TIAL and DRIVELINE. (6) Remove both engine mount support brackets. tion cover. (8) Remove oil pan and one-piece gasket. Fig. 67 Upper Main Bearing Removal and Installation with Tool C-3059 1 – SPECIAL TOOL C-3059 Fig. 67A Throttle Valve Cable Removal/Installation 1 – TRANSMISSION THROTTLE VALVE CABLE BRACKET 9 - 174 5.9L ENGINE DN REMOVAL AND INSTALLATION (Continued) 2000 DN Service Manual December, 1999 |