I have an 07 650 outlander. Before it was ever in the mud I attached a clear hose to a tube I inserted into the weep hole very carefully. This spring i noticed a very small amount of antifreeze in this tube. I would say about 1/4 of a bottlecap full. Do you guys think this could be a problem or do you get some seepage over the years? It doesn't use any antifreeze. Your thoughts pleez.