09 D13 loses power pulling, no codes

Discussion in 'Volvo Forum' started by neverhome79, Jan 18, 2014.

  1. Misterj313

    Misterj313 Bobtail Member

    13
    2
    Aug 10, 2018
    0
    Leak in the exhaust manifold behind the turbo. Maybe the egr position is causing the boost loss with that?
     
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  3. Car Runner

    Car Runner Bobtail Member

    3
    1
    Jul 29, 2013
    Utah
    0
    When you say it was the seventh injector...you were having power loss issues at a certain rpm? Replaced the 7th injector and that fixed your problem?
     
  4. Truckwork2461

    Truckwork2461 Bobtail Member

    42
    12
    Feb 10, 2021
    0
    Egr cooler leaking or you could also have boost leaks which will cause further issues to the exhaust system if you wait it out. Such as a clogged/failed dpf, egr cooler, turbo, and ultimately the engine.
     
  5. dms6789

    dms6789 Bobtail Member

    1
    0
    Jun 21, 2021
    0
    Had same issue, gradual loss of power/mpg over 2-3 weeks. I had an intake manifold leak between ECM connector and bottom intake manifold on drivers side because a lower intake bolt vibrated loose. Look for tell-tale black soot marks around all intake fittings/pipes and exhaust side pipes/fittings around turbo/egr. etc. I changed the intake gasket out/replaced intake hardware and also metal oring seal on egr cooler pipe. Took me from 5.0mpg back up to 6.8-7.0 @65mph with 48k on deck.
     
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