7.4 Volvo penta over heating

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Little ab
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7.4 Volvo penta over heating

Post by Little ab »

I have a 1999 Volvo penta Cobalt that is over heating. I have replaced the impeller and the circulation pump but still over heating. Water is not getting to the raw water pump. I drained the block last winter and reattached all the hoses after draining. Even with water ears and a water hose I am not getting water up to the pump? Any suggestions?
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Little ab
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Re: 7.4 Volvo penta over heating

Post by Little ab »

I also replaced the therostat.
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Double E
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Re: 7.4 Volvo penta over heating

Post by Double E »

Ever figure this out?
'99 Cobalt 253
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