Hi 95' E220 Petrol W124 series .... the speedo is mechanical ... I,m sure ... However with regard to the rattle ... Yes maybe its the Heat shields near the sterring Box .. but why does the sound come only when (AUTO ) gear is in Drive mode ? In neutral Park .. its silent ...... The Mechanic too could not locate the rattle .. ... However when he tightened the Engine mounts reight side Bolt .. the noise came louder ... ... we rail to understand why ?

anyone with a solution ?? HELP ! ! .. thanks Shandy for your advice !