Clutch System Problem Symptoms Table
WARNING: This page is about a different variant/trim than selected.
HINT:
Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely cause of the problem. Check each part in order. If necessary, replace these parts.
CLUTCH SYSTEM
CLUTCH SYSTEM
| Symptom | Suspected Area | Refer to |
|---|---|---|
| Clutch grabs/chatters | Engine mounting (Loosen) (1ZZ-FE) | ENGINE ASSEMBLY |
| Clutch disc assembly (Runout is excessive) | INSPECTION | |
| Clutch disc assembly (Oily) | INSPECTION | |
| Clutch disc assembly (Worn out) | INSPECTION | |
| Clutch disc torsion rubber (Damaged) | INSPECTION | |
| Clutch disc assembly (Glazed) | INSPECTION | |
| Diaphragm spring (Out of tip alignment) | INSPECTION | |
| Clutch pedal spongy | Clutch line (Air in line) | INSTALLATION |
| Master cylinder cup (Damaged) | REASSEMBLY | |
| Release cylinder rubber (Damaged) | REMOVAL | |
| Clutch noisy | Clutch release bearing assembly (Worn, dirty, or damaged) | INSTALLATION |
| Clutch disc torsion rubber (Damaged) | CLUTCH UNIT | |
| Clutch slips | Clutch pedal (Free play out of adjustment) | ON-VEHICLE INSPECTION |
| Clutch disc assembly (Oily) | CLUTCH UNIT | |
| Clutch disc assembly (Worn out) | CLUTCH UNIT | |
| Diaphragm spring (Damaged) | INSTALLATION | |
| Pressure plate (Distortion) | - | |
| Flywheel sub-assembly (Distortion) | INSTALLATION | |
| Clutch does not disengage | Clutch pedal (Free play out of adjustment) | ON-VEHICLE INSPECTION |
| Clutch line (Air in line) | INSTALLATION | |
| Master cylinder cup (Damaged) | REASSEMBLY | |
| Release cylinder cup (Damaged) | REASSEMBLY | |
| Clutch disc assembly (Out of true) | INSPECTION | |
| Clutch disc assembly (Runout of excessive) | INSPECTION | |
| Clutch disc assembly (Lining broken) | INSPECTION | |
| Clutch disc assembly (Dirty or burned) | INSPECTION | |
| Clutch disc assembly (Oily) | INSPECTION | |
| Clutch disc assembly (Lack of spline grease) | INSPECTION |