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  • 20Vcqdriver
    S2Forum Maniac
    • Jun 2007
    • 829
    • Country: United Kingdom

    #16
    Originally posted by UrS4boy
    No no no. You don't get away that easy. We need to know what the problem was and what the solution was so we know what to sugges to the next person with this tick tick tick problem.

    Spill the beans.

    Lets just say a piece of pipe in the ear located the offending loose item, though also replaced wastegate for my spare as the shaft had excessive play. Take a guess from looking at the vid, you can see the culprit
    1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
    2004 A4 2.5TDi convertible, re-mapped to 180bhp
    2011 A5 sportback 3TDi-Backbox delete, remap

    Comment

    • UrS4boy
      S2Forum Obsessed
      • Feb 2006
      • 11859
      • Country: Canada

      #17
      Originally posted by 20Vcqdriver
      ... Take a guess from looking at the vid, you can see the culprit
      No. The lighting and focus on that cell phone video is so poor that we could not see this *obvious* (only to you now) problem. Just tell us.

      Please
      Last edited by UrS4boy; 17 October 2013, 17:03.
      RS2'd 93 UrS4 5 spd sedan
      94 UrS4 V8 6 spd manual avant

      Comment

      • Ross
        S2Forum Possessed
        • Aug 2005
        • 3399
        • Country: England

        #18
        Just take a guess... I couldn't see anything noticeably loose when I watched it yesterday though. Heatshield or the exhaust EGT bung not tight? No? Now you gotta tell us
        AUDI - saving Dad's from minivans since 1994

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        • rxl
          S2Forum Extremist
          • May 2012
          • 1913
          • Country: Germany

          #19
          in wastgate in the middle there is a hole?

          Comment

          • UrS4boy
            S2Forum Obsessed
            • Feb 2006
            • 11859
            • Country: Canada

            #20
            Originally posted by rxl
            in wastgate in the middle there is a hole?
            There is no cap over the threaded WG adjustment screw but that shouldn't be an issue. (shown at 0:49 to 0:52 in the video http://www.youtube.com/watch?v=Tm7jL...ature=youtu.be)
            RS2'd 93 UrS4 5 spd sedan
            94 UrS4 V8 6 spd manual avant

            Comment

            • rxl
              S2Forum Extremist
              • May 2012
              • 1913
              • Country: Germany

              #21
              Originally posted by UrS4boy
              There is no cap over the threaded WG adjustment screw but that shouldn't be an issue. (shown at 0:49 to 0:52 in the video http://www.youtube.com/watch?v=Tm7jL...ature=youtu.be)
              and the broken part got into wastgate ?

              Comment

              • 20Vcqdriver
                S2Forum Maniac
                • Jun 2007
                • 829
                • Country: United Kingdom

                #22
                Originally posted by Ross
                Just take a guess... I couldn't see anything noticeably loose when I watched it yesterday though. Heatshield or the exhaust EGT bung not tight? No? Now you gotta tell us
                You guessed it wideband lambda bung loose. Just been out for a test run and smooth and rattle free. Roll on 11th November and its trip to automark ��
                1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
                2004 A4 2.5TDi convertible, re-mapped to 180bhp
                2011 A5 sportback 3TDi-Backbox delete, remap

                Comment

                • UrS4boy
                  S2Forum Obsessed
                  • Feb 2006
                  • 11859
                  • Country: Canada

                  #23
                  Originally posted by 20Vcqdriver
                  You guessed it wideband lambda bung loose. Just been out for a test run and smooth and rattle free. Roll on 11th November and its trip to automark ��
                  Thanks for the update. That could not be seen/heard in the video. Glad you found it and solved the problem.
                  RS2'd 93 UrS4 5 spd sedan
                  94 UrS4 V8 6 spd manual avant

                  Comment

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