Generally speaking, leaking at the shore water connection to the black water clean out is not normal. When you inspect this area on your Reflection 303 RLS please: 1) check to make sure the hose connection to the fitting is tightened correctly and is not loose, and 2) check to make sure the rubber "o-ring" is present, and not cracked or damaged (replace the rubber "o-ring" as needed). If you need further assistance, please do not hesitate to contact your dealer or our Customer Service department at (574) 825-8000 for assistance. Thank you in advance
Thank you Janice! I will check the rubber washer before we leave next week. I will also make sure that the hose is securely fastened before I turn on the water.