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Exhaust Noise near Turbo 700

posted by  PorBrickMan on  Sun Apr 2 15:50 CST 2006
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last visit: Sun Apr 13 10:31 CST 2014
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I have some exhaust noise that seems to be coming from the flange between the exhaust manifold and the turbo. The seam between the two is white, indicating leakage. When the engine is under load it sounds like a VERY loud sticky valve lifter. When not under load the car is pretty normal. The noise has been getting progressively worse.

Does anyone know if there is a gasket that's between the turbo flange and the exhaust manifold, or if it's just metal to metal. If it's metal to metal what's the more common item to go, the exhaust manifold or the turbo housing. Is there a quick repair?
--
D '90 745T 229k, '88 744GLE 129k, '96 328i, '73 911T 100k+






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New Exhaust Noise near Turbo [700]
posted by  PorBrickMan  on Sun Apr 2 15:50 CST 2006 >


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