Looked through earlier posts for an answer to this one but cant see the solution. Yesterday while cleaning the screen with AG Glass polish, I managed to spill some on the dash just above the cowel for the dials. It has welded itself into the million little crevices and wont shift. Ive tried cheap dash foam (thinking it would get down into the crevices) didnt work, AG interior gel stuff (seemed to work then when it dried, the white mark reappeared) and a wet chamois which did the same. Any idea's folks? Its now the first thing you can see as you walk towards the car. Great 