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need help

Cribbon Dec 14, 2012

  1. Cribbon

    Cribbon Member

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    hey guy

    had my audi about 1 and half years now and its starting to get to me, since my warrenty ran out i have had nothing but problems with it, it started lagging and went into limp mode and found out that my oil tandum pump had failed, which i got replace and drain whole fuel system, but still im getting problems.

    When starting it up it is very lumpy from cold but if started up once warm is nice and smooth. also while on idle it doesnt seem to idle at once place instead it pulses slightly, which also seem to be when its cold. my car is a 170 2.0 tdi a4 b7.

    if anyone could help me to try correct these problem would be fantastic or have experience them same issue and managed to sort them would help loads thankyou
     
  2. V6 Quatt

    V6 Quatt Well-Known Member

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    Hope you get sorted, loads of members on here arte experencing similar issues.

    Sure some will get response to you soon.
     
  3. Wrath

    Wrath Well-Known Member

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    Could be anything, have you tried a new fuel filter?
     
  4. Cribbon

    Cribbon Member

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    yeah that got replace when tandum pump got replaced!
     
  5. Allyn78

    Allyn78 New Member

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    i have read on the pistonhead site that a few people have got this problem. most people say that it happens after atiming belt change, they reckon even though the engine is pinned when belt is changed you need to have the injectors re calibreted.
    is this true or not
     
  6. James.c

    James.c Active Member

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    How many miles has your engine done? Is it standard?
     

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