I've recently had an advisory on my BMW 320d Coupe (E92 2008) as to an oil leak. True BMW fashion, they've informed me of a leak but without paying they wont tell me where. Not to be out witted, I've tried to take a look myself.
Visual inspection is showing oil on the under tray on both side and a bit that is sprayed around the low side of the engine.
I've had my phone on record and passed it down in between coolant reservoir and the engine block. There is splashing of oil all over the sump on the lower side, and drips on the underside of the oil pressure sensor. Someone with more experience than me, with oil being quite thick, I assume if it were leaking from the level sensor (on the bottom of the sump) then it would not splash up, and onto the sump / suspension bushings?
Any help as to how best to locate the issue would be great. I'll be getting it up on axle stands at the weekend to get a better look.