My car has been sitting on hold for awhile, and while on hold has sat on the driveway, not too far from the sea, so get a lot of salt spray in the air. So has developed a bit of surface rust.
Anyway, I am quite happy to get under the car and clean it off and then spray rust killer, plus rubber coating or primer. But does anyone know if I spray rust killer, will it affect any rubber components under the car?
