Thread: economy gauge
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Old 04-07-2000, 08:39 PM
jeffsr jeffsr is offline
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Join Date: Jan 2000
Location: New Bedford, MA USA
Posts: 1,583
Your vacuum line is broken or split. I believe it enters the pasenger compartment through the firewall in the vicinity of the fuse box. I think there is a y connector there. Follow that line to the engine to determine the vacuum source take off. If you can pull the connector apart, try that, with the engine running to see if you have mainfold vacuum at that point. If you do, then your problem is inside the car. May have to remove the cluster to find it.

Jeff L
1987 300e
1989 300e
1987 BMW 325
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