Same here .Mine was built in July-hybrid.....Mine happens even on smooth road sometimes... Tired of hearing excuse of the trucks cheap price for inferior quality....Guess that saying is true. " Fix or repair daily."
Getting rid of mine ...Same issues gonna make a 6 k profit....done with ford...they just screwed me on the rear camera recall on my mustang saying the bad camera was not in the vin range ....500 dollar repair and I had no cameras for over a year...Done with themmm...
Have numerous annoying rattles even on smooth roads....Seriously thinking of trading in on a Honda Or toyota ...who cares about MPG . Retiring soon so not an issue... Insurance is also high on hybrid...Higher than my 2018 mustang convertible....
Mine is a dull thumping sound/right front corner... Sometimes a louder sound across the dash...Have Crv hybrid with 45k on it not a rattle ever... Then again it doe not have the Plastic Ono Band interior...
Forget about hybrid . They charge an extra 100 dollars for plates in Ohio for hybrid a year which buys a lot of gas. Only drive 5 -6 k a year when Mustang is in winter storage....
Just picked up my 23 4 weeks ago . Same rattles plus some other issues . Not too happy with paint quality either.. Thinking I may trade in or sell it . Will not lose any money....