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Bad 3.2 v6 help needed

Discussion in 'A3/S3/Sportback (8P Chassis)' started by Chillout, May 23, 2013.

  1. Chillout

    Chillout Active Member

    Apr 4, 2013
    Likes Received:
    Hi all I have had my car for around 11 months now it has never run properly it has had the coil pack recall done and a software update new coolant temp sensor ,rocker cover full service with plugs,throttle body cleaned and aligned however when it idles you can hear like a dun dun sort of noise from the passenger footwell and also I notice the oxygen sensor heater pulses on and off with a hot engine and the secondary air pump also runs briefly it has never had any fault codes either even with the rough idle any help would be appreciated as I am close to parting with it .

    #1 Chillout, May 23, 2013
    Last edited: May 23, 2013

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