I used a carpet cleaner spray called Folex. It was really easy to use. I just used a sponge with a scrubby side, and sprayed the carper cleaner on the stain, scrubbed it and then IMMEDIATELY washed it off with water. I had just stained the seat, so the stains were still fresh. I'...
Use heavy duty cleaner. If none of the other methods of stain cleaning work, you may need to try a heavy duty commercial cleaner such as Tuff Stuff, Resolve, or Folex. Take a cloth or sponge and wet it. Spray the cleaner directly on the fabric and use the cloth to blot the stain....