Clutch system
Troubleshooting Removal / installation
CLUTCH
CLUTCH SYSTEM
FUNCTION INSPECTION
1. Check of clutch start switch ASSY function
(1) Make sure that engine does not start with clutch pedal not depressed.
(2) Make sure that engine starts with the clutch pedal fully depressed.
SYMPTOM TABLE
Clutch system
| Symptoms |
Inspection items |
Reference pages |
|---|---|---|
| There is a rattly feeling when engaging clutch. |
Engine mounting (looseness) |
- |
| Clutch disc ASSY (deflection) |
 |
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| Clutch disc ASSY (oil adhesion) |
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| Clutch disc ASSY (wear) |
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| Clutch disc ASSY (damage) |
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| Clutch pedal is not responsive when depressed. |
Clutch pipeline (air entry) |
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| Clutch master cylinder piston (damage) |
|
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| Clutch release cylinder piston (damage) |
|
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| Noise is emitted from clutch. |
Clutch release bearing ASSY (wear, dirt, or damage) |
|
| Clutch disc ASSY (damage) |
|
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| Clutch slips. |
Clutch pedal (play) |
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| Clutch disc ASSY (oil adhesion) |
|
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| Clutch disc ASSY (wear) |
|
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| Clutch cover diaphragm spring (damage) |
|
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| Flywheel (distortion) |
|
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| Clutch does not engage. |
Clutch pedal (play) |
|
| Clutch pipeline (air entry) |
|
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| Clutch master cylinder piston (damage) |
|
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| Clutch release cylinder cup (damage) |
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| Clutch disc ASSY (position not aligned) |
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| Clutch disc ASSY (deflection) |
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| Clutch disc ASSY (lining damaged) |
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| Clutch disc ASSY (dirt or seizing) |
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| Clutch disc ASSY (oil adhesion) |
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| Clutch disc ASSY (clutch spline grease insufficient) |
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| Clutch cover diaphragm spring (damage) |
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