MANUAL TRANSMISSION SYSTEM
Troubleshooting
In this manual: MANUAL TRANSMISSION SYSTEM
~1min read
TROUBLESHOOTING
| Symptom | Suspected Area | REMEDY |
| Abnormal Noise | Oil level (low) | Add oil after inspecting the parts (oil seal, drain plug, filler neck). |
| Oil (Contaminated) | Replace the oil. | |
| Synchronizer ring (worn or damaged) | Replace the synchronizer ring. | |
| Gear (worn or damaged) | Replace the gear. | |
| Bearing (worn or damaged) | Replace the bearing. | |
| Oil leak | Oil level (high) | Check the oil level |
| Gasket (damaged) | Replace the gasket. | |
| Oil seal (worn or damaged) | Replace the oil seal. | |
| Gear shifting is difficult or impossible | Oil (Contaminated) | Replace the oil. |
| Clutch (slipping) | Inspect the clutch parts (release fork and bearing, clutch disc). | |
| Shift fork (used) | Replace the shift fork. | |
| Synchronizer ring (worn or damaged) | Replace the synchronizer ring. | |
| Gear (worn or damaged) | Replace the gear. | |
| Hub sleeve (worn or damaged) | Replace the hub sleeve. | |
| Gear jumps out or shift lever moves excessively | Shift fork (used) | Replace the shift fork. |
| Hub sleeve (worn or damaged) | Replace the hub sleeve. | |
| Gear (worn or damaged) | Replace the gear. | |
| Bearing (worn or damaged) | Replace the bearing. |
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