Some buttery wax and detail Spray, some utility towels with dirt from cleaning interior and plastics, I don't have any detergent that is dye free, that's my problem I'm in right now, what detergent do you use that is dye free? I don't have anything to run through the washer to make sure it's rinsed, would running it empty on hot wash be enough to make sure it's cleaned out? Could I spray them with some all purpose cleaner and agitate it, then wash hot wash cold rinse?