SOJOURN4
Senior Member
- Joined
- Feb 9, 2012
- Messages
- 172
- Vessel Name
- SOJOURN
- Vessel Make
- SWIFT TRAWLER 44
All-
We have a 2014 ST 44 w/+/- 450 hrs. About 3 years ago the STBD engine started to display 195 deg coolant. Temp would jump from 185 (normal) to 195 and stay there. Back off a few hundred RPMS, back to 185. This only happens when the seawater is +/- 80 degs.
Temp sensor, t-stat replaced and heat exchanger cleaned.
Anyone else having or had the same situation?
We have a 2014 ST 44 w/+/- 450 hrs. About 3 years ago the STBD engine started to display 195 deg coolant. Temp would jump from 185 (normal) to 195 and stay there. Back off a few hundred RPMS, back to 185. This only happens when the seawater is +/- 80 degs.
Temp sensor, t-stat replaced and heat exchanger cleaned.
Anyone else having or had the same situation?