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Water Pump Help

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Old Feb 15, 2004 | 10:33 PM
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Default Water Pump Help

My car has developed a very slow coolant leak which appears to be coming from the water pump. It only leaks when running and leaks maybe 2-6oz of coolant on a normal day of 30+ miles commuting. I pulled the water pump off last weekend and replaced both gaskets but it is still leaking somehow. It looks like it is coming from the drivers side and running down the front of the block next to the alternator and dripping into the k member and then to the ground. I don't know why it is still leaking after replacing the gaskets. Is there another seal or something I am missing on the pump? Any help would be appreciated because this is getting very frustrating. Oh yeah, I changed the oil a week after changing the gaskets and there was no coolant in the oil.

Thanks in Advance,

Jack
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Old Feb 16, 2004 | 12:58 AM
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ttt
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Old Feb 16, 2004 | 09:07 AM
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There is a weep hole on the water pump that will start to leak if the internal seals in the pump went bad. I doubt theres anything you can do about it other than replace the whole pump....Meziere, here you come!
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Old Feb 16, 2004 | 09:39 AM
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do you know what part of the pump the weep hole is on? I was hoping to avoid having to replace the whole pump but it is looking like that is what I am going to do.
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Old Feb 16, 2004 | 12:02 PM
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We have a group purchase on the new Evans modified Pump. If you are interested let me know.

Nate
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Old Feb 16, 2004 | 03:30 PM
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is there a way I can see the weep hole without taking anything off the car? I would really like to make sure that is it before buying a new pump
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Old Feb 16, 2004 | 04:24 PM
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Try RTV'ing the water pump gaskets before you go buying a new pump. The new gaskets should've worked though. Did you torque the bolts to spec?
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Old Feb 16, 2004 | 04:40 PM
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I dont think you can see it, but you should be able to feel up under the water pump to see if its leaking from around that area. I can't say you will be as lucky, but after my 1st cam swap, my pump leaked for a few days and then stopped, havent had any problems since
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