cleaning oil off patio blockwork

[islandboy]

Can anyone recommend a good propriotory cleaner for removing oil stains from patio blockwork. I did a google search and loads came up with very mixed reviews. I also have a spillage that went on the pavement which is tarmac based.

Any help appreciated

[jrt]

The last time i had an oil spill on my flags i cleared it with Gunk degreaser, left it to soak in and scrubbed off with hot soapy water. Only problem was it brought the flags up too clean so i had to spray the rest with Algon so they all matched.

[Plasticman]

pour parrafin/turps on it and then cover with white cat litter
mm

[Mocki]

neat Fairy liquid (not cheap rubbish non brand) soak in then pour boiling water and leave to soak, then scrub wiith wire brush...... then deny all knowledge and blame the last person who visited.....works for me.....