the long bold that screws into the head that hold the whole assembly in place, this bolt is partially exposed running through the body of the housing. seems there is coolant leaking from here? however, unless there is some crazy corrosion coolant shouldn't be coming from that bolt right?

i need to take the whole thing apart and look at it, but, just looking for ideas. thanks

also, the bolt i'm talking about is the one in discussion in this thread(ie broken one) https://honda-tech.com/honda-civic-d...-pics-3035186/

 

If you are leaking from that bolt that is broken in the thread you linked, I would think your thermostat housing cracked.

If you had said the bolts holding the housing halves together then I would say you need a new thermostat and seal.

 

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