For 1990-2009 cars only
| • | Have an assistant inside the vehicle in order to detect the actual leak point. |
| • | Use an unrestricted water flow (no nozzle). |
| • | Begin at the base of the suspected leak area and move upward slowly. |
| • | Have an assistant inside the vehicle in order to detect the actual leak point. |
| • | Use an unrestricted water flow (no nozzle). |
| • | Begin at the base of the suspected leak area and move upward slowly. |