Audi Q7 3.6 Valve cover PCV replacement

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  • Опубліковано 15 жов 2024
  • cracked Pcv diaphram, 7 hour job.

КОМЕНТАРІ • 16

  • @dadalos
    @dadalos 8 місяців тому +1

    How did you get the manifold off of the lower fuel rail? I'm stuck there it won't come off even after loosening that nut that you said you used a 14mm on

    • @dadalos
      @dadalos 8 місяців тому

      When you said you pushed the fuel rail what did you mean by this?

    • @percyconnolly
      @percyconnolly  8 місяців тому

      The fuel rail will come out with the intake

    • @percyconnolly
      @percyconnolly  8 місяців тому

      At the high pressure pump you have to undo the fuel rail it’s b..tch to undo and redo, I ended up pulling the intake partially off, sliding the fuel rail off of the intake,

    • @dadalos
      @dadalos 8 місяців тому

      @@percyconnolly how does it slide off? I've got everything unscrewed it just seems to get snagged on that hardline

    • @percyconnolly
      @percyconnolly  8 місяців тому

      I’m trying to find a image that shows what I’m talking about I think there are three bolts that go through the intake that tied to the fuel injector rail. I ended everything as well, and as I was pulling the intake up to the driver side, I push the rail off the intake with my fingers to get the clearance that I neededto get the intake off there are two I called them nubs, but they’re basically big round tubes that bolts go through to hold the intake on on the underside where you cannot see the fuel rail goes around those I’m looking for a photo of that

  • @jrponce875
    @jrponce875 3 місяці тому

    On my, that pin hole sucks lots of air it sounds like a vacuum! And I have lean codes on both banks! Is it normal to suck so much air? Just wondering if you knew!

    • @percyconnolly
      @percyconnolly  3 місяці тому

      It’s not supposed do that!! Plug the hole with your finger and the motor dies…your need a new valve cover !!

    • @jrponce875
      @jrponce875 3 місяці тому +1

      @@percyconnollyThanks for replying to my comment! I did cover the pin hole and the rpms go up and down drastically, I have the new valve cover and tried to do it and just couldn't get the last 2 lower bolts by the fuel rail. My respects to you sir! Hard job! But I guess what one man can do another can do! I'll try next week!

    • @jrponce875
      @jrponce875 3 місяці тому

      I did it!! It only took me about an hour removing everything!! Putting it back together was a pain in the rear!! 7 hrs total!! Mostly dropping bolts and hunting them down! The fuel line was horrible!!! But thanks to your video that it encouraged me to tackle this!!!

    • @percyconnolly
      @percyconnolly  3 місяці тому

      @@jrponce875 the fuel rail is worst part congrats on finishing it!!!

  • @ThePLAYERWARNING
    @ThePLAYERWARNING 7 місяців тому

    Man i gotta put it back on tommorow smh 2nd one ive done still same struggle i dint even know how i took off or put back the other one i just remember fighting that danm metal line to the fuel rail

    • @percyconnolly
      @percyconnolly  7 місяців тому

      It’s a fight!! Blind install with the fuel rail