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antifreeze smell

4982 Views 10 Replies 9 Participants Last post by  smokeum
I was talking to the mech at the dealership the other day about this but got no good answer. Sometimes I can smell antifreeze but there are no leaks and it always runs cool. He (mech) said they had other reports with the same problem but never found anything, some kind of venting issue? Anyone else ran into this?
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I had a tiny drop coming out where the over flow tube connects to the filler neck. Not enough to lower the level but just enough to make it smell when hot and if you look there is a small green mark there. New clamp on and no more smell.

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