Originally Posted By: BearZDefect
BuickGN, what if you let it rest overnight then take off the filter, does that ton of oil still emerge at the filter mount?
Yes. I was curious too so I drove the work truck for a few days and changed the oil in the TL after it sat for 3-4 days. I have my doubts that even the best ADBV would keep it full for that long so I'm ASSuming it's just the presence of the filter and something downstream of the filter like the oil pump is blocking flow.
