PROPELLER SHAFT SYSTEM PROBLEM SYMPTOMS TABLE
Tech Tips
Use the table below to help determine the cause of the problem symptom. 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 | 1. Spider bearing (worn or stuck) | |
| Vibration | 1. Propeller shaft (runout) | |
| 2. Propeller shaft (imbalance) | - |
| Symptom | Suspected Area | See page |
|---|---|---|
| Noise | 1. Spider bearing (worn or stuck) | |
| 2. Center bearing (worn) for Pre-Runner | ||
| Vibration | 1. Propeller shaft (runout) | |
| 2. Propeller shaft (imbalance) | - |