quote:
Originally posted by carock:
Wow, I don't know if it is really possible to legally perform this type of flush. You end up with 20 gallons of coolant/flush contaminated water to dispose.No shop could afford to do this. Also, the chemical flushes seem to create more problems than they solve IMHO. Maybe they are useful on some cars, but as a professional I could not risk using a chemical flush on a customer car. I wish I had known about coolant filters earlier, I would have recommended them to my clients with high mileage or classic cars.