With my 2000 Outback limited with just under 50K mileage, this morning I experienced a loud clattering noise coming from the engine like two cake pans being banged together. It lasted for about 30 seconds then died down to the usual engine tapping Subaru keeps telling me is normal. I have also noticed that there are oil spots under the engine. Yes, I took the car in tonight and left it so they could listen to a cold engine in the morning.
Seems like too young an engine for major work!