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DIAGNOSIS AND TESTING Check flywheel runout whenever misalignment is suspected. Flywheel runout should not exceed 0.08 mm (0.003 Common causes of runout are: • Heat warpage • Improper machining • Incorrect bolt tightening • Improper seating on crankshaft flange shoulder • Foreign material on crankshaft flange REMOVAL 1. Remove the clutch (Refer to 6 - CLUTCH/CLUTCH DISC - REMOVAL). 2. Install Special Tool 9102 (1) Flywheel Locking Tool. 3. Remove and discard the flywheel bolts (1). 4. Remove the flywheel spacer (2) and the flywheel (3). 5. Inspect the flywheel for wear or cracking. 6. Inspect the starter ring gear for wear and missing teeth. ZH CLUTCH 6 - 21 |