There are many seals and gaskets that prevents engine oil from leaking out.
Here are all the sources of an oil leak. Valve cover gasket, camshaft seals, engine oil pan gasket, crankshaft oil seal, rear main crankshaft oil leak, engine oil filter, engine oil pan drain plug and engine oil pressure sensor.
Make sure the engine oil filter is tight. Engine oil pressure sensor. This would leak when the engine is running.
Can you tell where on the engine it is leaking. For example, oil is streaming out on the passenger side by the radiator or at the very top of the engine on the passenger side and running all the way down the engine block.
Pictures help if you could send them.
Thanks for the question.
Monday, February 9th, 2015 AT 6:32 PM