Having problems with your 2002 Subaru Legacy ?
2002 Legacy 2.5 Oil smell at idel? - 2002 Subaru Legacy
That means you have an oil leak, the bad news is that the subaru is known for leaking head gaskets,it may be valve cover gaskets as well, you will have to jack up the car and take a look heres a diagram to help you locate the head gasket and valve cover gasket.there a gasket on each side of the engine.hope this helps.
Repair Help & Product Troubleshooting for 2002 Subaru Legacy
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