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egr channels

  1. [Astra Mk5/H] [04-09] Z16XEP P0170 egr channels and p0201....

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Vauxhall Astra H (Mk5) 2006 1.6 Petrol - Twinport Z16XEP Hi, I come here tonight seeking help or two fronts. I have a P0170 engine running lean fault for the past 6 months. For the past few months the car really struggles in first gear (juddering). I have replaced air filter, oil and filter...
  2. [Astra Mk5/H] [04-09] z16xep Egr Channel Cleaning

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Hi, trying to find a guide/thread about cleaning the EGR channels on the Z16xep. I read it some time ago and can't find it again. I remember that one user suggested that there are two holes that are fairly easy missed while cleaning , so If anybody knows what he meant by that and point me in...
  3. [Astra Mk5/H] [04-09] Inlet manifold- anything else while I'm at it?

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Just doing the inlet manifold flange removal, to clear out EGR channels. What a beast of a job it's turned into, technically four hours workshop it's taken me three days... Since it's such a beast is there anything else I might as well do while I'm at it seeing as I seem to have dismantled the...
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