S2 Avant -93

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  • Tractor Dave
    S2Forum Zealot
    • Dec 2017
    • 5984
    • Country: Wales

    #361
    Its very difficult to fit the sunroof panel with the foam backed material. I just managed it with the Nothelle project but haven't managed to get the rs2 one in ( yet). I think I'm going to re cover it and shave the foam around the edge and have another go.
    Yours is looking good
    Nothelle S2 Avant
    Black Ur project
    Silver Rs2 Project gone
    Ocianic Ur project gone
    S2 Coupe project gone
    Urs6 plus project gone

    Comment

    • Antsa
      S2Forum Maniac
      • Nov 2016
      • 611
      • Country: Finland

      #362
      Thanks Dave Fitting all these interior parts makes me feel this car will be finished someday.

      Comment

      • Crasher
        S2Forum Enthusiast
        • Nov 2018
        • 139
        • Country: England

        #363
        The one I did was recovered by Myrtle who do Jag and Golf 2 headlinings, it isn't perfect but OK.

        Comment

        • YELL MAN
          S2Forum Maniac
          • Dec 2005
          • 535
          • Country: Shetland Islands

          #364
          Looking great, redoing the headlining is a pig of a job to get right.
          1994 Indigo Blue S2 coupe
          1994 80 Avant 1.9 TDI
          2005 Yamaha Fazer 1000
          1953 AJS Model 18S

          Comment

          • Antsa
            S2Forum Maniac
            • Nov 2016
            • 611
            • Country: Finland

            #365
            Worst was taking the the headlining off and cleaning the old orange glue residue. I think we all know how messy of a job it is.
            Last edited by Antsa; 12 August 2025, 09:21.

            Comment

            • Crasher
              S2Forum Enthusiast
              • Nov 2018
              • 139
              • Country: England

              #366
              That orange goo is horrid, it is even behind the door trims and on later cars such as a 2002 A4 where the trim fell off in hot weather, how is it so sticky but does not work?


              Comment

              • Antsa
                S2Forum Maniac
                • Nov 2016
                • 611
                • Country: Finland

                #367
                It's been a little quiet these past couple of months, but I got my seats back and fitted. Side bolsters on the backrest were done. I think they don't look too bad.


                20250825_111845.jpg


                Wastegate was taken apart. I will have to order a few replacement parts before I can put this back together.


                20251006_100048.jpg



                Engine parts were dropped off to the machine shop today! After they are finished, I will have to check piston ring gaps and send the rotating assembly for balancing. After the balancing is done I can start the reassembly.



                20251007_123950.jpg

                Comment

                • Antsa
                  S2Forum Maniac
                  • Nov 2016
                  • 611
                  • Country: Finland

                  #368
                  While waiting for my parts back from machining, I opened the oil filter housing and took off the thermostat.


                  20251014_124317 (1).jpg


                  It's clearly visible that the part containing the expanding wax is crooked. I heated the thermostat with a heatgun just and discovered that it won't open anymore. After a little bit of online searches, I'm thinking that a porsche oil thermostat might be suitable replacement. I will have to verify dimensions tomorrow and get one ordered if it fits. The porsche item has slightly lower opening temperature but I don't think it's going to be a problem.

                  Comment

                  • Antsa
                    S2Forum Maniac
                    • Nov 2016
                    • 611
                    • Country: Finland

                    #369
                    The broken oil thermostat was measured today.


                    20251015_101245.jpg


                    20251015_101306.jpg


                    This Mahle TO 2 83 seems to be pretty close, just a little longer. I have one ordered.



                    to283-1.jpg




                    Filter housing was glass bead blasted. Now waiting for parts to arrive.


                    20251015_102320.jpg


                    Sump baffle plate installed. I had gotten one from forum member Thuppu, many years ago when he was still active


                    20251015_141126.jpg

                    Comment

                    • Alex20v
                      S2Forum Hobbyist
                      • Mar 2015
                      • 22
                      • Home: Russian Federation Current: Germany

                      #370
                      Originally posted by Antsa
                      The broken oil thermostat was measured today.


                      20251015_101245.jpg


                      20251015_101306.jpg


                      This Mahle TO 2 83 seems to be pretty close, just a little longer. I have one ordered.



                      to283-1.jpg




                      Filter housing was glass bead blasted. Now waiting for parts to arrive.


                      20251015_102320.jpg


                      Sump baffle plate installed. I had gotten one from forum member Thuppu, many years ago when he was still active


                      20251015_141126.jpg
                      where you order the Mahle TO 2 83?
                      Cannot find it, its everywhere sold out

                      Comment

                      • Antsa
                        S2Forum Maniac
                        • Nov 2016
                        • 611
                        • Country: Finland

                        #371
                        I found one from design911 website, hopefully they actually have it

                        Mahle online cataloque tells that TO 2 83 should still be in production, but it's getting hard to find. I visited a couple local spare part stores and asked for the mahle item with no luck

                        Comment

                        • Crasher
                          S2Forum Enthusiast
                          • Nov 2018
                          • 139
                          • Country: England

                          #372
                          The part is straight out of an up to 1983 Golf GTI, and other cars, part number 035 115 429.

                          The 911 part is for an air cooled engine, with water cooled you can over cool the oil.

                          A problem is the O ring, 034 115 427, I use the Elring 915.718

                          Comment

                          • Antsa
                            S2Forum Maniac
                            • Nov 2016
                            • 611
                            • Country: Finland

                            #373
                            The old thermostat has an opening temp of 100 deg and the mahle replacement should have opening temperature of 83 deg. I know it's slightly below ideal engine oil temperature, but I think it's the only replacement available. I asked local audi dealer and the original 035 115 429 is NLA.

                            The o-ring 034 115 427 is the one that seals the thermostat housing/lid? I plan on ordering a few different sized o-rings and see what fits best. That elring part number comes up as size 12x2, seems too small for the lid?

                            Comment

                            • Crasher
                              S2Forum Enthusiast
                              • Nov 2018
                              • 139
                              • Country: England

                              #374
                              I just ordered a pack of ten (busy weekend planned ) from MAR Motorsport, I have nine left somewhere… the weekend went better than expected

                              Comment

                              • Antsa
                                S2Forum Maniac
                                • Nov 2016
                                • 611
                                • Country: Finland

                                #375
                                While still waiting for engine parts to be machined, I did change the boots for TFSI harness connectors

                                Old

                                20251028_102028.jpg


                                New


                                20251028_111305.jpg


                                New oil thermostat arrived. New spring is a little longer than the old one and while I could put the new thermostat in with the longer spring, I decided to use the old spring instead.


                                20251027_085100.jpg


                                Injector harness was also repaired. Wiring insulation has typical failures and the tubing covering them was very brittle. Also the pink inserts in the connectors were broken.


                                20251028_112158.jpg


                                20251028_112317.jpg


                                All new connectors from Audi. New boots were installed here also.

                                20251104_182910.jpg


                                Done


                                20251104_194634.jpg


                                Comment

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