Door locks unlock by themselves

SOURCE: 2002 Escape

Probably a issue with your actuator... there is a recall due to the "latching system does not meet the inertia load requirement" might want to check with the dealership to see if your vehicle is with this group, hope this helps :)

Recall 04V602000: Liftgate Latch Release Rod Replacement

Certain 2004-2005 sport utility vehicles and certain 2001-2003 sport utiity vehicles having rear liftgate components serviced with 2004 equivalent components fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 206, "Door Locks and Door Retention Components." The rear liftgate latching system does not meet the inertia load requirement in one direction.

SOURCE: 1999 Ford Expedition Interior overhead lights stay on, door locks

locate the relay for the interior lights and doorlocks and replace it.

Robert

SOURCE: child locks won't release

1997 ford explorer awd child safety won't open from the inside can you help

SOURCE: 2000 Ford Focus automatic door locks quit working.

check fuse 63 first.

Visual Inspection Chart Mechanical Electrical

• Binding latch mechanisms
• Binding linkage
• Misaligned door

• Central junction box fuse 63 (20A)
• Damaged wiring harness
• Loose or corroded connection(s)
• Circuit
• Door lock switch
• Door lock actuator

SOURCE: Front driver door won't open from the inside only

The linkage is probably broken or snapped out of place from inside the door panel.
You'll feel that the handle is much easier to move than the other doors.

If you are confident and able, take the door apart removing the screws and snap pieces and look for the missing linkage. It's usually a snap piece that holds a rod in place on the back of the handle. They break all the time, or dry rot, or jarr out of place. They're easily available at your local auto parts place or even dealership for just a few bucks!

Good luck!