Ecoboost condensate drain hole, post your results here
It's been discussed in various threads that a potential solution to the intercooler condensation issue is a simple weep hole drilled into the bottom of the driver's side end tank. Some turbocharged volvo's used a weep hole on the intercooler, so it wouldn't be the first time something like that is done.
I know at least two people have drilled the hole, so per LastResort's request, I wanted to get some before/after observations and results from drilling the hole. And before anybody says it... -It won't pull in dirt because there is never negative pressure there. -It won't create an issue due to unmetered air because its not a MAF engine. -It won't cause a decrease in boost because boost is on feedback control by the ECM. -And finally, it won't cause a loss of engine power due to a reduction in airflow because a .050" hole will only leak .5 cfm at 15 psi. |
Thanks Mike, i'd do it myself but I'm waiting to see if I experience the issue first. It would be nice to have some solid, if anecdotal, reports of success or failure.
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After I change my plugs I'll be doing this if the plugs don't help.
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Sub'd, thanks for doing this. The hard work of the tech guys and the testicular fortitude of the folks doing the proposed fix and reporting back is much appreciated.
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I hope this works but with the infrequency of the issue in the first place, it might be hard to tell for a while.
Good luck (and thanks to those who are doing this), I have no dog in this fight other than I want to see it resolved because owners of other brands are pointing to this issue as a reason to stay away from Ford (and I'd hope some of the nonsense that happens here would go away too). |
Agree with above.
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Some folks may not have a decimal drill index so remember we're talking about a 1/20th of an inch hole. Very tiny and unless you're driving through a river this should work fine.
Good idea though but I'll see if I can make a trip around the area and check for condensation . Thanks engineermike |
Originally Posted by engineermike
(Post 2925337)
It's been discussed in various threads that a potential solution to the intercooler condensation issue is a simple weep hole drilled into the bottom of the driver's side end tank. Some turbocharged volvo's used a weep hole on the intercooler, so it wouldn't be the first time something like that is done.
I know at least two people have drilled the hole, so per LastResort's request, I wanted to get some before/after observations and results from drilling the hole. And before anybody says it... -It won't pull in dirt because there is never negative pressure there. -It won't create an issue due to unmetered air because its not a MAF engine. -It won't cause a decrease in boost because boost is on feedback control by the ECM. -And finally, it won't cause a loss of engine power due to a reduction in airflow because a .050" hole will only leak .5 cfm at 15 psi. |
^^^No, this portion of the air system is not ever under vacuum. The vacuum numbers seen are coming from the manifold pressure.
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Originally Posted by 13Raptor
(Post 2925878)
I thought when you were not running in boost, you ran in vacuum, so wouldn't it pull in unfiltered air/dirt anytime you're not in boost? Not trying to call you out, just an honest question. :thumbsup: |
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