I'd name it Smokey the Bear and keep driving it.
Mr Nice said:Oil overfilled or this car didn't have regular oil changes.
15K mile oil change interval are crazy.[/quote
Tell me about it; the M54 in my son's E90 is at 150k miles on a 15K mile OCI. No issues but I'm sure it will spontaneously explode at any time.
E90 would be an N52.
I don't know why I did that; I guess I was thinking about my E83 X3. Regardless, both engines ran past 150K miles with oil consumption along the lines of a quart every 10K miles, and by that time the new/different car itch becomes chronic.