turbo bypass valve replacement question - Saab 900 Bulletin Board - Saabnet.com
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turbo bypass valve replacement question
Posted by Tim (more from Tim) on Mon, 29 Oct 2001 20:26:45
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I finally received my Bentley manual and now I am digging into a few minor problems, ie. idle and switches.
I was looking at the turbo section because I am hearing a gentle groaning sound from the turbo area that only occurs during acceleration and goes away at deceleration. Bentley says the bypass valve may be fault if the car feels as if it surges on the open highway (mine does) and there may be a "hooting" sound. This also corresponds with the turbo gauge as well (doesn't really have to relate to bypass valve though). I went out just now to apply vacuum as Bentley suggests and it won't hold.
Now replacing this seems time consuming due to its placement. Has anyone done this and are there any caveats to this procedure?
posted by 63.255.2...
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