winton what were your symptoms? (more) (archive)
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Posted by Larry on March 04, 2002 at 05:04:57:
In Reply to: Throttle body gasket? (vacuum leak) posted by Winton 94 740iL on March 03, 2002 at 13:11:53:
(posted from: cdrrdslgw2poole1.cdrr.uswest.net (63.228.165.1))
I use to avg 21 22 mpg. I now avg. 15.5 and I was looking for a cause. Things that have changed since the 22 mpg avg. I. winter (more idling) 2. Snow tires. 3. An inspection II service by a so called BMW expert.Larry
1994 740il
I have identified my vacuum leak. It is at the front of the intake manifold between the manifold and the throttle body. It doesn't look like there is a gasket in there. Shoulde there be???? TIA
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