Mercury Milan, Mariner, Grand Marquis, Mountaineer, Montego. Used cars, used vans, used SUVs, used sports cars, used luxury cars, Mercury used cars. Family Auto of Spartanburg is a buy here pay here used cars dealership located on the Asheville highway in the Spartanburg area. We have bad credit auto loans and in-house financing for easy and fast approval. Come check us out for all your used car’s needs, we will treat you like family.