Engine : General Subjects - 705/1128
|
|---|
| « Previous Question |
| Purging air from a hydraulic system is necessary when __________. |
| A) the system has been idle for a long period of time |
| B) adding small amounts of oil to the system |
| C) the system has been overheated |
| D) the system has been drained and then filled with new oil |
loading answer...
| Comments |
|---|
| There are no comments for this question. |