2017 Ford Edge electrical system problems

2017 ford edge titanium AWD 4cyl - loses power when driving while driving, on more than 5 instances the car loses power. Accessories - lights, power steering stay on but motor shuts off. So far has happened going approx 35 MPH and and on 09/20 occurred three times, then has trouble starting when engine shuts off while driving, the following errors appear "steering assist fault service required" "cross traffic system fault" "blind spot system fault" "full accessory power active" caught on video at least 2 of the…

Vehicle was parked and off. We loaded all luggage into the car and closed the doors. Both keys were in the diaper bag. The automatic door locks engaged and we had no way to get into our car or call for help, as our phones were in the car. This type of door lock does not require you to push the fob button. You just have to touch the door handle while keys are in your possession. But the car is not supposed to lock if the key is within the vehicle. We had to call aaa to get the door unlocked.