Quote:
Originally Posted by roverbarmy
Washing powder (if you can still get it?). Leave it overnight, then hose away. Environmentalists permitting of course!  |
thats what I used a couple of years ago to soak up PAS fluid, underseal and cavity wax that seeped through the tarps I had below the car. Sprinkle it over, leave it as long as possible, then brush up (there was quite a lot of mess!). Hosed away what I couldnt brush up with the pressure washer.