What you'll need: * 1 cup of Distilled vinegar * 1 cup of Club soda * 1/2 cup of Blue dawn dish washing liquid. (Use more or less if you want!) * Spray Bottle * Scrub brush What to do: 1. Mix everything together in a spray bottle and shake it up really good. 2. Spray on the seats and let soak for 5-10 minutes. 3. Scrub in circular motion with a brush and you'll notice the stains lift up as you are scrubbing. 4. Take a wash cloth, wet it, and wipe down to remove the soap.