Advice needed, oil traces on this part

Discussion in 'Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum' started by pzmaria, Sep 8, 2017.

  1. pzmaria

    pzmaria New Member

    Joined:
    Aug 22, 2011
    Messages:
    9
    Car:
    2009 Jetta tdi
    Hello members, during my oil change noticed some oil on this part. Not the whole lot of it but enough to drip on the axle below.
    What is this part and is it something to be concerned about?
    Thank you.
    pzmaria dpf.jpg
     

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