Oil filler cap leak 2006 jetta TDi BRM.

Discussion in 'Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum' started by TDi_Smog, Jun 17, 2012.

  1. TDi_Smog

    TDi_Smog New Member

    Joined:
    May 6, 2012
    Messages:
    4
    Car:
    Jetta/2006
    Just as the title says. My oil filler cap is leaking a little bit of oil. Anyone else have this issue? Maybe PCV problem or something? Thanks for any input...
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  2. chittychittybangbang

    chittychittybangbang Administrator

    Joined:
    May 23, 2007
    Messages:
    21,583
    Car:
    2006 Jetta TDI
    Location:
    CT
    Would a new gasket there help? Are the tabs that hold the cap on tight? PCV on this engine = CCV, no positive pressure, just crank case vent back into intake.

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