So I'm looking at yet another car and it has got a few patches of rust bubbling through the paint on the lower sides of the body, just above the sills. Each patch is no larger than a couple of centimeters wide.
As I haven't got the skills or facilities to repair rust myself, I would need to take it to a mechanic I know to have this repaired.
I was wondering how easy the repair job would be: could it be a simple case of rubbing down/welding/painting or is the rust likely to be further spread under the sills and be much worse than it appears?
The car does not have oversills, but has high mileage at 107,000.
Thanks for your help.