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Vibration between 1400 and 1600 revs

Discussion in 'A4/A4 cabriolet/S4 forum(B6 chassis)' started by RobMorris, Mar 4, 2013.

  1. RobMorris

    RobMorris Member

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    Chaps

    I get a metallic vibration in every gear between 1400 and 1600 revs.

    What could this be?

    Cheers
     
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  3. RobMorris

    RobMorris Member

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    Anyone?
    could it be an exhaust shield rattle or similar?
     
  4. archemist

    archemist Active Member
    VCDS Map User Audi S3 Team Brilliant Black

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    The manifold and cat is pretty darn close to the bulkhead / heatshield on a 2.5. My non-oem manifold cat used to catch and it felt like the whole car was going up but that was at idle.

    The elctro-hydraulic mounts go solid at about 1100rpm on a 2.5 but not head of them causing the sort of problems you've got.

    Hope you get sorted
    And
     
  5. RobMorris

    RobMorris Member

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    Cheers I think i might have to rev the car and hover over the manifold and find out if its vibrating against the chassis.
     

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