As I have noted in some other posts my new 2007 S8 with 97K miles is leaking oil, this weekend I will be stripping the IM off to try and track it down. It is leaking off the bottom of the oil pan and the front of the engine is gunged up to looks like it was leaking from there for some time.
After reading many posts I was sort of convincing myself that the main culprit was the Oil filter housing O ring. But as I looked through the old service records I see that those o’rings were on a repair order 18 months ago at 57k miles.
This was a piss me off moment, as I doubt they fail in less than 2 years and 40k, anyone had to replace them more than once?