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  1. #1
    Veteran Member Four Rings amz's Avatar
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    Apr 29 2013
    AZ Member #
    114301
    Location
    Ottawa

    DV is failing, get a new stock DV or upgrade to something else?

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    I get a strange screeching noise, like pressurized air, between 8-15psi; but only in that range, I'm thinking it's my DV. Is there any benefit from going with an upgrade like the GFB or another alternative, or should I just get a new stock DV?
    2012 S4 ~ Phantom Black - Mustang Brown - B&O - Sport Diff - DSG
    AWE Touring Exhaust | Roc Euro Intake | Eurocode Alu-Kruez | Eurocode USS Swaybars & Solid End Links
    Canada: the land of Quattro

  2. #2
    Veteran Member Four Rings Campblett's Avatar
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    Nov 25 2011
    AZ Member #
    84411
    Location
    Toronto

    I have the oem upgraded dv for sale in the classifieds ;)


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    2018 RS3 & 2017 SQ5


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    Past:
    2012 A4
    2015 S4
    2014 SQ5

  3. #3
    Senior Member Two Rings Turtleteeth's Avatar
    Join Date
    Mar 14 2013
    AZ Member #
    111380
    Location
    United States

    Quote Originally Posted by amz View Post
    I get a strange screeching noise, like pressurized air, between 8-15psi; but only in that range, I'm thinking it's my DV. Is there any benefit from going with an upgrade like the GFB or another alternative, or should I just get a new stock DV?
    Ever track down that noise or solve the issue?


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    - 2015 SQ5 / Sepang Blue / 034 Silicone Intake + Mod Stock Airbox / B8+H&R / AWE Touring Catback / 20" BBS CH-R (Polished Silver)
    - 2007 RS4 / Daytona Gray / Brembo X-drilled 2pc fronts + Giro slotted 2pc rears w/EBC / KW1 / Meyle HD / 034 Snub Mt / more upgrades coming

  4. #4
    Veteran Member Three Rings
    Join Date
    May 07 2014
    AZ Member #
    211993
    Location
    Toronto

    Ditto, what did you end up doing?

  5. #5
    Veteran Member Four Rings amz's Avatar
    Join Date
    Apr 29 2013
    AZ Member #
    114301
    Location
    Ottawa

    Yes, I forgot about this thread or I would have updated it, sorry. The short of it is the sound is coming from the valve cover seal. The long of it is here: http://www.audizine.com/forum/showth...1#post10057941

    Does anyone have a DIY for the valve-cover seal?
    2012 S4 ~ Phantom Black - Mustang Brown - B&O - Sport Diff - DSG
    AWE Touring Exhaust | Roc Euro Intake | Eurocode Alu-Kruez | Eurocode USS Swaybars & Solid End Links
    Canada: the land of Quattro

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