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(10) Install the fan and fan shroud, Torque fan to 56 N·m (41 ft. lbs.). (11) If equipped, evacuate and charge the air con- ditioning system. (Refer to 24 - HEATING & AIR - STANDARD PROCEDURE). (12) Connect the negative battery cable. WARNING: USE EXTREME CAUTION WHEN THE (14) Operate the engine with the radiator cap off. Inspect for leaks and continue operating the engine VIBRATION DAMPER REMOVAL (1) Disconnect the negative battery cable. then remove fan shroud and fan as an assembly. (3) Remove the accessary drive belt (Refer to 7 - COOLING/ACCESSORY DRIVE/DRIVE BELTS - REMOVAL). (4) Remove the vibration damper nut. tion damper. INSTALLATION (1) Install the vibration damper and align with key way. (2) Install the vibration damper nut. Torque nut to 196 N·m (147 ft. lbs.). (3) Install the accessary drive belt (Refer to 7 - COOLING/ACCESSORY DRIVE/DRIVE BELTS - INSTALLATION). (4) Connect the negative battery cable. CAMSHAFT BEARINGS REMOVAL This procedure requires that the engine is removed from the vehicle. (1) With the engine completely disassembled, remove camshaft rear plate and o-ring. (2) Install the proper size adapters and horseshoe washers (part of Crankshaft Bearing Remover/In- INSTALLATION (1) Install the new camshaft bearings with Cam- shaft Bearing Remover/Installer Tool C3131–A by (2) Position the rear bearing in the tool. Install horseshoe lock and by reversing removal procedure, (3) Install the remaining bearings in the same manner. The Bearings must be carefully aligned (4) Install a new rear plate o-ring at the rear of camshaft. Be sure this seal does not leak. INTERNAL VACUUM PUMP REMOVAL (1) Disconnect the negative battery cable. ENGINE/VALVE TIMING/TIMING BELT / CHAIN (3) Align all the timing marks before removing the vacuum pump (Fig. 46). (4) Remove the vacuum pump retaining bolts. INSTALLATION (1) To install the vacuum pump, align with timing marks on gear set and install (Fig. 46). Torque bolts (2) Install the timing gear cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT / CHAIN (3) Connect the negative battery cable. 9a - 42 ENGINE 2.5L VM DIESEL INTERNATIONAL R1 CAMSHAFT (Continued) |