SERVICE MANUAL TROUBLE SHOOTING GUIDE PROBLEM POSSIBLE CAUSE Clutch won’t release: 1. Improper adjustments. 2. Driven disc hub binding on main drive gear splines. 3. Faulty clutch assembly. Clutch dragging: 1. See causes for "Clutch won’t release." 2. Dirt or foreign material in clutch. 3. Oil or grease on driven disc linings. 4. Misalignment. 5. Broken driven disc linings. 6. Warped or damaged driven disc, pressure plate or flywheel. Clutch slipping: 1. Improper adjustment. 2. Oil or grease on driven disc linings. 3. Worn driven disc linings. 4. Weak or broken clutch pressure plate springs. "Grabby" clutch: 1. Oil or grease on driven disc linings. 2. Incorrect type of lining material. 3. Clutch assembly loose or out of parallel with flywheel face. 4. Bent main drive gear shaft. 5. Loose engine mounting bolts. 6. Loss of tension in driven disc cushioning springs (where used). Noisy clutch: 1. Insufficient pedal free travel. 2. Improper adjustment. 3. Worn or damaged release bearing. 4. Clutch assembly loose on flywheel. 5. Faulty clutch assembly. 6. Bent main drive gear shaft. Premature clutch wear: 1. Abusive driving habits. 2. Improper adjustment. 3. Incorrect type or improperly installed driven disc facings. 4. Weak or broken clutch pressure plate springs. 5. Warped clutch pressure plate. BOLT TORQUE CHART Specified Torque Location Bolt Size Newton-meters (Pound-Feet) Pedal Shaft Bolt 1/2 - 13 102 - 115 (75 - 85) Relay Shaft Bolts 1/2 - 13 68 - 81 (50 - 60) (Vehicles Except 2200 Series) Lower Control Rod Adjustment Yoke 1/2 - 20 68 - 81 (50 - 60) Lock Nut Relay Shaft Bracket Mounting Bolts 3/8 - 16 28 - 36 (21 - 27) 5/16- 18 18 - 22  (13 - 16) CTS-4050 - Page 14