Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
| Symptom | Suspected Area | See page |
|---|---|---|
| Noise | Oil level (low) | |
| Oil grade (wrong) | ||
| Gear (Input shaft) (worn or damaged) | ||
| Gear (Output shaft) (worn or damaged) | ||
| Gear (Counter shaft) (worn or damaged) | ||
| Bearing (Input shaft) (worn or damaged) | ||
| Bearing (Output shaft) (worn or damaged) | ||
| Bearing (Counter shaft) (worn or damaged) | ||
| Oil leakage | Oil level (high) | |
| Gasket (damaged) | - | |
| Oil seal (worn or damaged) | ||
| O-ring (worn or damaged) | - | |
| Hard to shift or will not shift | Shift fork (worn) | |
| Synchronizer ring (Manual transmission unit) (worn or damaged) | ||
| Synchronizer ring (Input shaft) (worn or damaged) | ||
| Synchronizer ring (Output shaft) (worn or damaged) | ||
| Shift key spring (Manual transmission unit) (damaged) | ||
| Shift key spring (Output shaft) (damaged) | ||
| Jumps out of gear | Shift fork (worn) | |
| Gear (Input shaft) (worn or damaged) | ||
| Gear (Output shaft) (worn or damaged) | ||
| Gear (Counter shaft) (worn or damaged) | ||
| Bearing (Input shaft) (worn or damaged) | ||
| Bearing (Output shaft) (worn or damaged) | ||
| Bearing (Counter shaft) (worn or damaged) |