One problem related to power door locks not working has been reported for the 2007 Ford Fusion. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Ford Fusion based on all problems reported for the 2007 Fusion.
Airbag light stays on for the driver's side; sometimes I can get it to turn off if I restart the car. Not sure what would happen with the indicator light on; afraid that the airbag may deploy. Electrical: two things with the electrical. The first is the compass error. This actually occurred January 2012 (don't remember the mileage). I was parked in a parking lot and turned my vehicle on to have it warm up while I was cleaning the snow off of the car. Since it didn't affect how the car handled, I didn't have it looked at. The second issue occurred 11/10/12 which was the driver's door lock would not disengage (mileage was approximately 73,350). I was parked to get out to gas up my car and pulled on the driver's door handle to unlocked the car, it wouldn't open. Then I pushed the "unlock" button of the door and the driver's door still would not open. I ended up crawling over to the passenger's door to exit the vehicle. I attempted to enter the car using the door key and it did not disengage the lock. I am taking the vehicle into the Ford dealer on Monday 11/11/12 to have these problems resolved. Please let me know if I need to do anything. Thank you.