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Model specific boards => Golf mk2 => Topic started by: MacBain on 25 May 2007, 14:13

Title: What does this plug do?
Post by: MacBain on 25 May 2007, 14:13

What does this brown plug (circled red on the pic) do?
Oil seems to gather inside this plug freqently and after I clean it with som electrical cleaner and compressed air the car runs smoother.
Any idea on how to fix this more permanently?
(http://img360.imageshack.us/img360/5818/29042007295ua1.jpg)