Rogerh
Guru
- Joined
- Aug 27, 2013
- Messages
- 724
- Location
- USA
- Vessel Name
- At Last
- Vessel Make
- 1990 Jefferson 52 Marquessa
The siphon for my coolant at the radiator cap is not working and I assume plugged up. I have removed the hose and ran a wire through but did not seem to get a place for it to come out. I took some photos and saw the very small hole on one of the pictures in the cap inside lip. I ran a wire in it and got maybe 3/8 of an inch in. Should the coolant flow with the cap off through this hole if it is above the opening? Is there a way to clean the path and is this hole the hole I should be working with. Thanks