Question about Mercedes-Benz 500-Class

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I am having difficulties with rewiring the spark plug wires on a 92 500sel, i cannot the determine the proper locations it goes to. please supply me with a diagram if you can.

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Here is the firing order diagram for that vehicle and engine.


i am having difficulties with - f21351f.jpg

Posted on Jul 29, 2010

  • 1 more comment 
  • Zaraki Jul 29, 2010

    This diagram is a little better.




  • Zaraki Jul 30, 2010

    If this diagram is not very helpful then I can certainly see why you are having difficulties, after all color coding and numbers can be difficult for some to understand, and you might want to seriously consider having someone else install your spark plug wires correctly.

  • Zaraki Jul 30, 2010

    Of course I am only saying this because even my wife could install those spark plug wires correctly in five miutes or less with that diagram, and to give such a low rating for the firing order diagram that you asked for because you can not understand it shows just how un-appreciative you are, and it is not like I or anyone else here have to upload a diagram just for you. I will be sure to avoid answering any future questions that you would post.

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3.1L & 3.4L Firing Order gmpc-31-fo.gif

3.8L Firing Order gmpc-38-fo.gif

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