Ford Escape dies

Help please.

2010 escape with 29k miles. Driving at 35mph when power was lost. Rome to 500 and car coasted to stop. Wrench light went on. Turned off ignition, restarted and it ran play till the next day when happened again.
Dealer mept the car, aas able to experien e loss of power and said that MAF sensor wasn’t working and replaced it. clutter had no error codes.
Episode recurred at 65 mph on highway.
Suggestions? Directions?
Thanks