Re: Does the 3.6 oil filter has a anti siphon valve?
I'm guessing it drains back in. When cold, I noticed my dipstick appeared to be way overfull. This was a free (respectable) Jeep dealer oil change. I checked the paperwork, and they only put 6 qts in (so they claim). One day I checked it warm, and it was perfect.
2011 Laredo X in White Gold: QT1, V6, Tow Package, Sunroof, Mopar Step Bars/Slush Mats, 20% Tint, Airaid Intake.