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VIBRATION DAMPER REMOVAL (1) Remove accesory drive belts. (Refer to 7 - COOLING/ACCESSORY DRIVE/DRIVE BELTS - REMOVAL) (2) Remove crankshaft damper bolt. Puller 1026 and Insert 6827–A (Fig. 74). INSTALLATION (1) Install crankshaft vibration damper using M12 1.75 x 150 mm bolt, washer, thrust bearing and nut (2) Install crankshaft vibration damper bolt and tighten to 142 N·m (105 ft. lbs.). (3) Install accessory drive belts. (Refer to 7 - COOLING/ACCESSORY DRIVE/DRIVE BELTS - INSTALLATION) STRUCTURAL COLLAR REMOVAL (1) Raise vehicle on hoist. INSTALLATION CAUTION: Torque procedure for the structural collar (1) Perform the following steps for installing struc- tural collar. • Step 1: Position collar between transmission and oil pan. Install collar to transmission bolts, hand • Step 2: Install collar to oil pan bolts, hand snug only. • Step 3: Tighten collar to transmission bolts. • Step 4: Tighten collar to oil pan bolts. ENGINE MOUNTING DESCRIPTION The engine mounting system consist of three mounts; right and a left side support the powertrain, Fig. 74 Crankshaft Vibration Damper - Removal - Typical 1 - SPECIAL TOOL 1026 3-JAW PULLER Fig. 75 Crankshaft Vibration Damper - Installation - Typical 1 - M12–1.75 × 150 MM BOLT, WASHER AND THRUST BEARING TJ ENGINE 2.4L 9 - 47 |