Ludd
Well-Known Member
Use VIM(if it's still made) and apply with vigour!
http://www.vimcleaners.co.uk/ but I dont think they still make the vigour applicator
When we'd got a permanent strong diesel whiff, apparently from an old fuel leak contaminating the bilges, the boatyard proposed to clean the bilges with a hired steam cleaner.
I can't vouch for the effectiveness or advisability - just passing on the idea.