1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

2.0t stutter 3rd gear 4k rpm ??

Discussion in 'Audi S4/A4/A4 Cab (B7 Chassis)' started by Marrow, May 21, 2012.

  1. Marrow
    Offline

    Marrow Member

    Joined:
    Mar 18, 2009
    Messages:
    589
    Likes Received:
    3
    [May 21, 2012]
    Hi guys car has developed a strange stutter/cough at 4krpm but only in 3rd gear WOT any ideas car runs fine other than that no CELs ?
    Car is mapped with intake. Pcv replaced & rev d diverter valve fitted.
    Could it possibly be fuel starvation due to map ?
    #1
  2. Ads

    Ads

    [Sep 22, 2014]

  3. Marrow
    Offline

    Marrow Member

    Joined:
    Mar 18, 2009
    Messages:
    589
    Likes Received:
    3
    [May 21, 2012]
    Sorry guys comp said connection error so reposted now there seems to be for threads oops !
    Can moderators please delete !?!
    #2
  4. APAutomotive
    Offline

    APAutomotive Shark Performance Shropshire

    Joined:
    Mar 7, 2012
    Messages:
    81
    Likes Received:
    3
    [May 21, 2012]
    Possible could be fuel pump. Best get some logging done to see whats happening
    #3
  5. Marrow
    Offline

    Marrow Member

    Joined:
    Mar 18, 2009
    Messages:
    589
    Likes Received:
    3
    [May 21, 2012]
    Do you think i should be worried ?
    #4
  6. razza1
    Offline

    razza1 Well-Known Member

    Joined:
    Dec 28, 2008
    Messages:
    1,551
    Likes Received:
    105
    [May 21, 2012]
    sounds like fueling, a pump should sort it. Has your work been done recently or has the mapping etc. been in place for a while?
    #5
  7. Marrow
    Offline

    Marrow Member

    Joined:
    Mar 18, 2009
    Messages:
    589
    Likes Received:
    3
    [May 23, 2012]
    I am thinking this maybe cam follower after doing some reading on line anyone had thiers replaced and roughly how much does it cost ?
    #6
  8. APAutomotive
    Offline

    APAutomotive Shark Performance Shropshire

    Joined:
    Mar 7, 2012
    Messages:
    81
    Likes Received:
    3
    [May 24, 2012]
    Cam follower is approx £25-£30 depending on where you buy.

    Looking approx 1hours labour to replace
    #7
  9. Marrow
    Offline

    Marrow Member

    Joined:
    Mar 18, 2009
    Messages:
    589
    Likes Received:
    3
    [May 24, 2012]
    That doesnt sound to bad thanks for response !
    #8

Share This Page