Sheesh, what forum am I on? Civility, no personal slams, no snarkies from either poster. That wouldn’t happen over on the F150 I assure you.
Kudos to the two ED owners who published actual owners info (as opposed to say me who is reduced to gleaning from various sources on the net...)
Thank you sirs!
While I am sure there are original ED owners who kinda’ lucked out and never experienced any issues, both of these owners reports would indicate to me it was not tested well enough prior to release. Ford claimed a million miles of testing for their EB engines (Motor Trend 2008:
Word comes from Ford today that they've racked up over one million miles on their EcoBoost test engines in combined real-world driving and in-lab testing.
So far, a cadre of EcoBoost engines have burned through 12,000 hours of dyno time representing over 500,000 miles of customer driving, according to Ford.
Nearly right away they had issues after full on production with the 2011 3.5, such as excessive condensation in the intercooler, excessive timing chain wear, ignition issues, 40-50K miles out of the iridium plugs before failures etc. Yet with all these issues and gen 2 of the engine released in 2017, things are finally getting better.
Same thing likely with the ecodiesel. The early adopter beta testers paid a price (some anyway).