Change that CV axle!! The car I just bought had a bad drivers side CV axle. The boot was ripped to shreds and it was dry as a bone as in no grease. It made a terrible popping noise when I would make turns or at take off. Plus it would be a good time to check further in the suspension like the cradle mounts since mine need to be changed which can get oil soaked to make them deteriorate cause of the oil.