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View Full Version : Vacuum leak/ Guru needed!!


AUTO-MAN
04-04-2008, 09:39 PM
1995 Mazda millenia s, supercharged engine.
I need someone to identify a part for me:
http://i279.photobucket.com/albums/kk148/AUTO-MAN08/Picture038.jpg
http://i279.photobucket.com/albums/kk148/AUTO-MAN08/Picture040.jpg
http://i279.photobucket.com/albums/kk148/AUTO-MAN08/Picture039.jpg
The part in question has a vacuum line coming from the abv soloniod.I need to know were it is supposed to go. Any help please?
88323GT
04-06-2008, 02:03 AM
Is it open at the end? Is there another nipple for a hose? Need a little more info, I may be able to help.
AUTO-MAN
04-06-2008, 10:02 AM
Is it open at the end? Is there another nipple for a hose? Need a little more info, I may be able to help.

A vacuum line comes from the abv solenoid, goes to a tee, then goes to that white thing. vacuum leaks from the other end of it. Right now I have it plugged, if you look back at the pics you can see a bit of electrical tape. I get over 30 mpg's on the highway even before I plugged it and no cel.
88323GT
04-06-2008, 06:50 PM
ok. Is there any other hosses hanging around that arent plugged into anything? Is there an open nipple on the intake mani for throttle body? Sounds like it should be going back into the intake system somewhere.
Sleeper626
04-06-2008, 11:21 PM
most vaccum leaks on the s motors is under the upper intake by 3 vaccum tees. they will fall aprt from the heat and leak. there are 3 of them. remove the upper intake and replace the tees and the gaskets and all leaks should be fixed!!!
AUTO-MAN
04-07-2008, 08:36 AM
most vaccum leaks on the s motors is under the upper intake by 3 vaccum tees. they will fall aprt from the heat and leak. there are 3 of them. remove the upper intake and replace the tees and the gaskets and all leaks should be fixed!!!

No leaks there, just at the item in the picture.

"ok. Is there any other hosses hanging around that arent plugged into anything? Is there an open nipple on the intake mani for throttle body? Sounds like it should be going back into the intake system somewhere."

First thing I checked, then that was the first thing a buddy checked , then the Mazda mechanic also checked. No open hoses or nipples in that area. I have checked a few other millies, but not a "95. I am sure it is supposed to go somewhere??