Vibration at motorway speeds

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  • AquaS2
    S2Forum Maniac
    • Jun 2007
    • 705
    • Country: United Kingdom

    #1

    Vibration at motorway speeds

    I've had to change my nearside wishbone recently and ever since at random intervals on the motorway at 70ish normally when the road heads towards the left there is quite a big vibration coming from the front wheels.
    The wheels are balanced....

    What can be causing this?

    Cheers
    F I R E U P T H E Q U A T T R O

    1996 S2 coupe aqua green sold
    1990 MK2 Golf gti 16v oak green sold
  • AquaS2
    S2Forum Maniac
    • Jun 2007
    • 705
    • Country: United Kingdom

    #2
    Bump.... Any pointers chaps?
    F I R E U P T H E Q U A T T R O

    1996 S2 coupe aqua green sold
    1990 MK2 Golf gti 16v oak green sold

    Comment

    • simon20vq
      S2Forum Extremist
      • Dec 2010
      • 1379
      • Country: United Kingdom

      #3
      Binding caliper when getting hot or warped disc

      Comment

      • Costash
        S2Forum Maniac
        • Mar 2009
        • 878
        • Home: Romania Current: United Kingdom

        #4
        Some times the tyres are the reason if everything is changed and in good working conditions.

        Comment

        • AquaS2
          S2Forum Maniac
          • Jun 2007
          • 705
          • Country: United Kingdom

          #5
          I've just realised it only happens at very slight turns in the road to the left on the motorway. If i turn more than needed for example enough to change two lanes quickly, the vibration is no longer there.

          I've had two sets of wheels on the car, so I'm ruling that out Costa, as this only started after the wishbone was replaced, but of course this may be a coincidence.
          F I R E U P T H E Q U A T T R O

          1996 S2 coupe aqua green sold
          1990 MK2 Golf gti 16v oak green sold

          Comment

          • QuattroFever
            S2Forum Extremist
            • May 2006
            • 1360
            • Country: United Kingdom

            #6
            loose hub nut or driveshaft bolts, CV joint? you checked everything that was taken apart and put back together for wishbone removal?
            Volcano ABY coupe

            Ant

            Comment

            • rxl
              S2Forum Extremist
              • May 2012
              • 1913
              • Country: Germany

              #7
              did u change your brakes before it started?

              Comment

              • RoadKill
                S2Forum Maniac
                • Dec 2004
                • 567
                • Country: United Kingdom

                #8
                make shore ball joints are ok had this with my S2 , bolt had rotted and the ball joint moved in the hub
                service tec @ East Kent Audi
                S2 ABY
                B8.5 A4

                Comment

                • djh
                  S2Forum Extremist
                  • Jun 2011
                  • 1622
                  • Home: United States Current: United Kingdom

                  #9
                  who did the work?

                  Comment

                  • djh
                    S2Forum Extremist
                    • Jun 2011
                    • 1622
                    • Home: United States Current: United Kingdom

                    #10
                    And just to add.

                    when the wishbone was changed, was it dropped back down onto its wheels before the bolts was tightened?

                    if you did it in the air then you've torn the bushes when it was dropped back down onto its wheels so you need new bushes again, there is threads on the forum about it.

                    Comment

                    • AquaS2
                      S2Forum Maniac
                      • Jun 2007
                      • 705
                      • Country: United Kingdom

                      #11
                      Did the work myself but tightened before lowering and had it checked today and all seems tight and in order. Ball joint is new so shouldn't be a problem. New disks haven't arrived yet, it vibrates under braking because of this but when in steady speed the vibrations only started after the wishbone was replaced.
                      F I R E U P T H E Q U A T T R O

                      1996 S2 coupe aqua green sold
                      1990 MK2 Golf gti 16v oak green sold

                      Comment

                      • chezz
                        S2Forum Addict
                        • Apr 2007
                        • 440
                        • Country: United Kingdom

                        #12
                        Tracking! The geometry has been disturbed...it needs resetting.
                        Last edited by chezz; 23 May 2013, 20:33.

                        Comment

                        • Greg_S
                          Administrator
                          • Jul 2003
                          • 12430
                          • Country: United Kingdom

                          #13
                          Hadnt heard about this before, have you got link to details on it?

                          Originally posted by djh
                          And just to add.

                          when the wishbone was changed, was it dropped back down onto its wheels before the bolts was tightened?

                          if you did it in the air then you've torn the bushes when it was dropped back down onto its wheels so you need new bushes again, there is threads on the forum about it.
                          Greg

                          S2Forum.com Administrator & Webmaster

                          '93 Coupe with a few tweeks

                          Comment

                          • Acidburn
                            S2Forum Obsessed
                            • Jun 2007
                            • 13459
                            • Country: United Kingdom

                            #14
                            Originally posted by Greg_S
                            Hadnt heard about this before, have you got link to details on it?
                            i've read about it a few times on the forum before greg, quick search brings up this mention of the same thing when doing powerflex bushes



                            The local garage did it wrong with my first s2 and ruined the bushes and when I took down the replacement bushes from vagparts to fit into the cast wishbone they actually bent the wishbone slightly trying to fit it so I had to get a replacement off sal one night. I've not been back to that garage since.

                            Comment

                            • AquaS2
                              S2Forum Maniac
                              • Jun 2007
                              • 705
                              • Country: United Kingdom

                              #15
                              Originally posted by simon20vq
                              Binding caliper when getting hot or warped disc
                              Bang on the money new disks and pads ensured I forgot what all the fuss was about
                              F I R E U P T H E Q U A T T R O

                              1996 S2 coupe aqua green sold
                              1990 MK2 Golf gti 16v oak green sold

                              Comment

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