Car Will Not Start - RS2 ADU Engine

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  • steverrquattro
    S2Forum Maniac
    • Oct 2006
    • 787
    • Country: England

    #1

    Car Will Not Start - RS2 ADU Engine

    Well you're going to love this one, although I can honestly say, I am completely pi**ed off by it.

    Finally got the SWB back and those of you that know me are aware of all the stress and trouble that I've had with this. I started to try and work out why the engine wouldn't turn over and eventually found an electrical fault and fuse 12 for the instrument cluster had gone.

    The next time I put the key in and turned the ignition, to my delight the alarm didn't engage and the engine turned over but did not fire. At the time I was distracted by a fuel leak elsewhere, but came back to this later.

    Concerned that I may have flooded the engine I set about removing the rocker cover to find it was full of water. The coil packs seem to be corroded as well. Also, the brand new oil looks sh*gged much to my delight.

    So far I've taken the water out of the plug holes, and removed the coil packs for drying out. Obviously I will need to put new oil in tomorrow along with a new filter.

    Have I missed anything?


    Steve

    1990 RR 20V
    1982 SWB UR - RS2 Engine

  • irishs2
    S2Forum Fiend
    • Apr 2009
    • 2455
    • Country: Ireland

    #2
    Did it spend time outside with the hood off ? The painters did this?
    Eric

    95 S2 Avant under rebuild.

    Comment

    • quattro-nick
      S2Forum Extremist
      • Sep 2012
      • 1746
      • Country: Belgium

      #3
      i think it's better to throw away the origional coils and place red tfsi or v8 coils
      the coils are already so sensitive and now with water infiltration
      they are not at all reliable, and also expensive to replace
      audi coupe quattro b2 2.2 20vt project (573hp-626nm)
      TWINCHARGED power,zero lag
      AEM W/M injection

      Comment

      • sal_s2
        S2Forum Extremist
        • Jul 2003
        • 1287
        • Country: United Kingdom

        #4
        Have you ever had it running?

        Comment

        • steverrquattro
          S2Forum Maniac
          • Oct 2006
          • 787
          • Country: England

          #5
          Originally posted by irishs2
          Did it spend time outside with the hood off ? The painters did this?
          Yes, it went missing for two weeks until I was contacted by the guy who had it left with him. He did tell me though that he had covered the engine.
          Steve

          1990 RR 20V
          1982 SWB UR - RS2 Engine

          Comment

          • steverrquattro
            S2Forum Maniac
            • Oct 2006
            • 787
            • Country: England

            #6
            Originally posted by quattro-nick
            i think it's better to throw away the origional coils and place red tfsi or v8 coils
            the coils are already so sensitive and now with water infiltration
            they are not at all reliable, and also expensive to replace
            Didn't know there was an option. Anymore information on this???
            Steve

            1990 RR 20V
            1982 SWB UR - RS2 Engine

            Comment

            • steverrquattro
              S2Forum Maniac
              • Oct 2006
              • 787
              • Country: England

              #7
              Originally posted by sal_s2
              Have you ever had it running?
              Yes it did run. I even drove it onto the back of the transporter when it was picked up.
              Steve

              1990 RR 20V
              1982 SWB UR - RS2 Engine

              Comment

              • irishs2
                S2Forum Fiend
                • Apr 2009
                • 2455
                • Country: Ireland

                #8
                Originally posted by steverrquattro
                Yes, it went missing for two weeks until I was contacted by the guy who had it left with him. He did tell me though that he had covered the engine.
                Covered the engine with a funnel?

                Grrrr That makes me mad thinking about it.

                I kinda know to a little extent how you feel.
                I had a company loose all my alloy bits (cam covers, mounts etc) of my engine for months. That was a little stressful. And I found my flywheel in a heap among other crap.
                ok.. getting cross ....
                Eric

                95 S2 Avant under rebuild.

                Comment

                • irishs2
                  S2Forum Fiend
                  • Apr 2009
                  • 2455
                  • Country: Ireland

                  #9
                  Originally posted by steverrquattro
                  Didn't know there was an option. Anymore information on this???




                  And mine



                  Way of the future
                  Eric

                  95 S2 Avant under rebuild.

                  Comment

                  • sal_s2
                    S2Forum Extremist
                    • Jul 2003
                    • 1287
                    • Country: United Kingdom

                    #10
                    See if you have got a spark while the coil packs are out

                    Comment

                    • Tonks4x4
                      Retired OG Mod
                      • Nov 2005
                      • 3062
                      • Country: United Kingdom

                      #11
                      Jesus!!! Steve, you have had such a tough time with this car...

                      I would be severly distressed about the possibility of water ingress past the plugs into the bores.
                      So how rusty it is on the outside, well if the water has been in there it will be the same.
                      Audi Nut!!!

                      Comment

                      • steverrquattro
                        S2Forum Maniac
                        • Oct 2006
                        • 787
                        • Country: England

                        #12
                        Originally posted by Tonks4x4
                        Jesus!!! Steve, you have had such a tough time with this car...

                        I would be severly distressed about the possibility of water ingress past the plugs into the bores.
                        So how rusty it is on the outside, well if the water has been in there it will be the same.
                        Just had some technical advice from Mr Tonks and the plan is to remove the plugs, then pour a teaspoon of oil or diesel into each bore and then crank it over with the plugs still out.

                        Refit the plugs and then start the engine (hopefully).

                        Drain the oil + replace with new filter. Run for as long as necessary to flush around, then drop it out and replace again with some good stuff and another filter.

                        Arghhhhhhhhh!!!!!!
                        Last edited by steverrquattro; 24 February 2015, 09:17.
                        Steve

                        1990 RR 20V
                        1982 SWB UR - RS2 Engine

                        Comment

                        • irishs2
                          S2Forum Fiend
                          • Apr 2009
                          • 2455
                          • Country: Ireland

                          #13
                          Originally posted by steverrquattro
                          J... Run for as long as necessary ....|
                          Fingers crossed
                          Eric

                          95 S2 Avant under rebuild.

                          Comment

                          • StickyWickett
                            S2Forum Fanatic
                            • Apr 2014
                            • 89
                            • Country: United Kingdom

                            #14
                            I think I would have the ambulances out for a panic attack on the first turn of the key. Good luck fella.
                            Jake

                            1995 Audi S2 Avant

                            Comment

                            • mac2226
                              S2Forum Extremist
                              • Jun 2008
                              • 1289
                              • Country: United Kingdom

                              #15
                              Steve I'm back in uk Thursday so will have a look at it then

                              Comment

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