The Panda Nut
Nutty about Pandas Infected by Panda virus and OPD
The only way really, but you need to do the loy oryou have a clran stain.... Got knobbled with this more than once when we were accused of a works vehicle staining a drive....Try dishwasher solution, not the tablets.
Although a friend of mine used to specialise on buying Rover 400s with the common head gasket fault at the time and used to pop a few dish washer tablets in the coolant tank then run engine for a bit and flush out to get the oil out, it took a while, but I have used that method myself on a Doblo1.6 MJ where the oil cooler had leaked into the coolant system.
Of course with the original oil on drive issue I simply turn on my commercial steam cleaner.
