Blackish/Greyish Exhaust Smoke

Discussion in 'Fiat' started by milpol1, May 12, 2014.

  1. milpol1

    milpol1 Read Only Funster

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    2007 Ducato Motorhome, 22000 miles. When under acceleration excess smoke coming out, no smoke on start up, when running normally smoke coming out of exhaust all the time, although not sure how much as speed of vehicle is making it go away!!!, oil checked and just slightly above max..........Vehicle is running ok, power seems ok to me.
     
  2. DP_JAY

    DP_JAY Funster Life Member

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    Has it suddenly started doing this or have you just got the van?
    Try replacing the air filter?
     
  3. UK Pete

    UK Pete Read Only Funster

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    You will find most deisel vans do this on hard acceleration, my 2003 transit connect does it , my Renault master does it, and just about every van i go behind , it is more obvious at night if you look in your mirrors when accelerating, it will happen even more if you have remapped the ECU, or have an ECU tune box
    pete
     
  4. wivvy's dad

    wivvy's dad Read Only Funster

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    White smoke from a diesel is the one you should worry about
     
  5. milpol1

    milpol1 Read Only Funster

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    No remap.It is still coming out after hard accelaeration has seased, i have changed the air filter today and still same, im thinking maybe EGR Valve, injectors, rings???
     
  6. milpol1

    milpol1 Read Only Funster

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    Well it turned out to be EGR Valve, which was knackered anda split in the hose, so result.
     
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