O.K I have a S4 with less than 8k on rebuild by Mazdas and More in Kent Wa. what I'm looking for is a list of what I need to replace the water seals I don't need a complete rebuild. The car runs perfect no smoke no leaks until it warms up and starts to push all my water out the overflow. What happened was my water pump housing broke after a thermostat change (preventive only) thought it was sealed but I thought wrong. So here I am. No water in oil only compression in radiator. Any help would be appreciated