06-13-2018, 04:23 AM
I agree with 2017ex. The 4.1 includes oil in the filter and you're never going to drain every drop. That being said I did my first (600 mile) change a couple of weeks ago and after I had added 4 quarts and let it run a bit the oil settled right in the middle of the two lines so I topped it off a bit to bring it close to that top line.
