Quote:
Originally Posted by damienk
- 1 is a hose fitting, on the top on the same end as the thermostat housing. I believe it is part of the cooling system (it goes to my water heater, which is connected to the thermostat housing, and on pictures of other engines I saw it directly connected to the thermostat housing).
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What's with the "water heater?" Do you mean HX (heat exchanger)? How about a picture or two? Are you RWC or FWC? I assumed FWC. Now I'm not so sure.
Maybe no coolant is being pumped through the HX.
TRUE GRIT