Symptom Diagnosis
SYMPTOM DIAGNOSIS
| Symptom | Possible Causes |
|---|---|
| Clutch Slippage | Clutch Pedal Sticking, Pressure Plate Diaphragm Spring Damaged Or Weakened, Clutch Pressure Plate Damaged, Clutch Disc Facing Damaged Or Worn Excessively, Clutch Disc Facing Surface Hardened Or Oil-Coated, Clutch Release Hub And Bearing Binding, Flywheel Glazed Or Damaged Or Loose Pressure Plate-To-Flywheel Bolts. |
| Clutch Chatter Or Shudder | Loose Or Worn Engine Mount, Loose Pressure Plate-To-Flywheel Bolts, Oil On Clutch Disc Facing, Clutch Pressure Plate Damaged Or Excessive Runout, Clutch Disc Facing Surface Hardened Or Damaged, Flywheel Surface Glazed Or Damaged Or Transmission Input Shaft Eccentric Or Not Perpendicular. |
| Clutch Drag | Cable Release Linkage Outside Flywheel Housing Worn, Cracked Or Bent, Excessive Runout Or Damaged Clutch Disc, Clutch Disc Splines Rusted Or Worn Or Loose Pressure Plate-To-Flywheel Bolts |
| Clutch Pedal Pulsation | Clutch Disc Damaged Or Worn, Excessive Flywheel Runout, Loose Pressure Plate To Flywheel Bolts Or Improperly Assembled Release Lever-To-Pivot Stud. |
| Clutch Related Vibrations | Engine Component Grounding Against Frame, Loose Flywheel Bolts, Excessive Flywheel Runout, Unbalanced Clutch Pressure Plate Or Accessory Drive Belt Loose Or Damaged. |
| Hard Shifting | Manual Transmission Concern Or Loose Pressure Plate-To-Flywheel Bolts. |