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Discussion Starter #1 (Edited)
coolant pressure test...

i performed a pressure test and find where the leak is coming from. its around the oil cooler. so what are the chances that its the hfh or hfhoe? the story began when i came from a 60 mile trip back home and i parked the car. then the car began spraying liquid around the downpipe. i need anyones help who has had this problem.
 

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Not to be too anal, but a leakdown test is typically to check the seal between piston and cylinder wall. If you pressure tested the cooling system and got a leak anywhere around the oil cooler, then it most likely is the HFH. However, my small metal pipe, to which the HFH attaches, also had a leak.
 
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