The best way to keep your 5th generation (2011, 2012, 2013, 2014 & 2015) Ford Explorer running reliably is to regularly change the motor oil and replace the oil filter on the Duratec 35 3.5L V6 engine. Check out my DIY tutorial for the procedure, including replacement filter part numbers, clicking on the text link or thumbnail image below.
Ford Explorer 3.5L V6 Engine Oil Change Guide
