Neigbours had car engine oil spillage on the pavement and it looks very unsightly.
Have swept dirt into it so its now fairly dry. Did a google search on how to clean it up a bit and as usual get ten thousand different opinions, especially using expensive chemicals and also using masses of WD40 (as if thats cheap).
I'm thinking along the lines of washing machine powder or washing up liquid. Grateful for a few pointers from the experienced minds here. Thanks.