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A6 intermitent Misfire

Discussion in 'A6/S6/Allroad forum (C5 Chassis)' started by bluntgirli, Dec 11, 2007.

  1. bluntgirli

    bluntgirli New Member

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    Hi, i am new here, but i have a problem with my A6, 2.8 Quattro.

    there is an intermitent misfire that gets worse under load and is most prominent at 2500 rpm.. i have changed the spark plugs,leads and coil unit and still it continues..

    any one got any ideas??

    many thanks
     
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  3. dummi

    dummi smoking a6

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    try checking the maf
     
  4. bigdavie

    bigdavie please speak slowly so i'll understand !

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    no eml ?
    ??
     
  5. tyt590

    tyt590 Ride It Like You Love It

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    I had this problem on my A6, now I'm need a new engine! It would miss, clear, miss, clear, run fine for days, then start again. In the end I lost #1 piston and one of the exhaust valves. Now I need to find close on to £1000 for a second hand unit.
    GET IT SORTED.:wtf:
     

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