2016 Chevrolet Equinox 2.4L
200,127 miles
Out: 2.5qt unknown oil (very black), Ecogard X5436 filter
In: 5qt VRP 5w-30, Super Tech ST9018 filter
A family friend came over so that I could change her oil, and I taught her two boys (11 and 9) in the process. Well, I did my best, anyway. One mostly paid attention and the other had his head in the clouds.

I mean, fair enough! It was hot outside and there were a lot of distractions to compete with. I'll show them again relatively soon.
WHEW. This poor engine has seen some neglect. I drained only 2.5 quarts of thin, black oil from the sump, and it smelled strongly of fuel. The friend also said that she's previously allowed her oil level to get so low that the engine would stall. This fella is going to need some help to get back on its feet.
I'm putting her on a regimen of VRP in hopes that it helps the oil consumption and cleans up the carbon and varnish that inevitably exists in that hard-working engine. I told her to come back at 201k miles (a little less than 900 miles from now) for the next change, as I'd first like to flush whatever crud is in there before allowing VRP to go a full OCI. I also gave the boys some homework: check the dipstick every two weeks and let me know if it gets low. Chances are slim this actually happens.
Below is what it looks like inside the fill port (not a great photo, admittedly).